SQL Server 存储过程更新不适用于 ASP.Net C# GridView RowUpdating

我遇到了问题，但没有抛出任何错误。发生的情况是，我有一个存储过程正在驱动我的更新，但我无法更新 gridview。

我击中了Update链接按钮，但它实际上并没有更新记录。

这是我的存储过程：

ALTER PROCEDURE [dbo].[CompDev_Update](
@CompID int,
@NewDevCount nchar(10) = null,
@DevelopmentName nvarchar(255) = null,
@City nvarchar(255) = null,
@State nvarchar(255) = null,
@ZipCodeofNewDev nchar(10) = null,
@ProjectStatus nvarchar(255) = null,
@ShoppingCenter nvarchar(255) = null,
@ProjectStartDate float = null,
@ProjectDescription nvarchar(255) = null,
@ProposedAnchorTenants nvarchar(255) = null,
@GLA nchar(10) = null,
@EstCompDate float = null,
@Developer nvarchar(255) = null,
@BusinessUnit nchar(10) = null,
@BU nchar(10) = null,
@CenterName nvarchar(255) = null,
@MSA nvarchar(255) = null,
@BrixmorMSARank nchar(10) = null,
@Count nchar(10) = null,
@Region nvarchar(255) = null,
@DistancefromNewDev nchar(10) = null
)
   AS
   BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;

-- Insert statements for procedure here
UPDATE WestCompetition Set NewDevCount=@NewDevCount, DevelopmentName=@DevelopmentName,
    City=@City, [State]=@State, ZipCodeofNewDev=@ZipCodeofNewDev, ProjectStatus=@ProjectStatus,
    ShoppingCenter=@ShoppingCenter, ProjectStartDate=@ProjectStartDate, ProjectDescription=@ProjectDescription,
    ProposedAnchorTenants=@ProposedAnchorTenants, GLA=@GLA, EstCompDate=@EstCompDate,
    Developer=@Developer, BusinessUnit=@BusinessUnit, BU=@BU, CenterName=@CenterName,
    MSA=@MSA, BrixmorMSARank=@BrixmorMSARank, [Count]=@Count, Region=@Region,
    DistancefromNewDev=@DistancefromNewDev
    WHERE CompID = @CompID

END

这是我的 asp.net c# 背后的代码：

 protected void gvCompetition_RowUpdating(object sender, GridViewUpdateEventArgs e)
    {
        Label CompID = (Label)gvCompetition.Rows[e.RowIndex].FindControl("lblCompID");
        TextBox NewDevCount = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtNewDevCount");
        TextBox DevelopmentName = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtDevelopmentName");
        TextBox City = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtCity");
        TextBox State = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtState");
        TextBox ZipCodeofNewDev = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtZipCode");
        TextBox ProjectStatus = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtProjectStatus");
        TextBox ShoppingCenter = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtShoppingCenter");
        TextBox ProjectStartDate = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtProjectStartDate");
        TextBox ProjectDescription = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtProjectDescription");
        TextBox ProposedAnchorTenants = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtProposedAnchorTenants");
        TextBox GLA = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtGLA");
        TextBox EstCompDate = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtEstCompDate");
        TextBox Developer = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtDeveloper");
        TextBox BusinessUnit = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtBusinessUnit");
        TextBox BU = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtBU");
        TextBox CenterName = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtCenterName");
        TextBox MSA = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtMSA");
        TextBox BrixmorMSARank = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtBrixmorMSARank");
        TextBox Count = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtCount");
        TextBox Region = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtRegion");
        TextBox DistancefromNewDev = (TextBox)gvCompetition.Rows[e.RowIndex].FindControl("txtDistancefromNewDev");
        string ecompid = CompID.Text;
        string enewdevcount = NewDevCount.Text;
        string edevelopmentname = DevelopmentName.Text;
        string ecity = City.Text;
        string estate = State.Text;
        string ezipcode = ZipCodeofNewDev.Text;
        string eprojectstatus = ProjectStatus.Text;
        string eshoppingcenter = ShoppingCenter.Text;
        string eprojectstartdate = ProjectStartDate.Text;
        string eprojectdescription = ProjectDescription.Text;
        string eproposedanchor = ProposedAnchorTenants.Text;
        string egla = GLA.Text;
        string eestcompdate = EstCompDate.Text;
        string edeveloper = Developer.Text;
        string ebusinessunit = BusinessUnit.Text;
        string ebu = BU.Text;
        string ecentername = CenterName.Text;
        string emsa = MSA.Text;
        string ebrixmormsarank = BrixmorMSARank.Text;
        string ecount = Count.Text;
        string eregion = Region.Text;
        string edistancefromnewdev = DistancefromNewDev.Text;

        UpdateCompetition(ecompid, enewdevcount, edevelopmentname, ecity, estate, ezipcode, eprojectstatus, eshoppingcenter, eprojectstartdate, eprojectdescription, eproposedanchor,
            egla, eestcompdate, edeveloper, ebusinessunit, ebu, ecentername, emsa, ebrixmormsarank, ecount, eregion, edistancefromnewdev);

        gvCompetition.EditIndex = -1;
        BindCompetition();
    }

    protected void UpdateCompetition(string compid, string newdevcount, string developmentname, string city, string state, string zipcode,
        string projectstatus, string shoppingcenter, string projectstartdate, string projectdescription, string proposedanchor, string gla,
        string estcompdate, string developer, string businessunit, string bu, string centername, string msa, string brixmormsarank,
        string count, string region, string distancefromnewdev)
    {
        SqlConnection conn = new SqlConnection(cnnString);
        conn.Open();
        command = new SqlCommand();
        command.Connection = conn;
        command.CommandType = CommandType.StoredProcedure;
        command.CommandText = "CompDev_Update";

        command.Parameters.Add(new SqlParameter("@CompID", SqlDbType.Int));
        command.Parameters.Add(new SqlParameter("@NewDevCount", SqlDbType.NChar, 10));
        command.Parameters.Add(new SqlParameter("@DevelopmentName", SqlDbType.NVarChar, 255));
        command.Parameters.Add(new SqlParameter("@City", SqlDbType.NVarChar, 255));
        command.Parameters.Add(new SqlParameter("@State", SqlDbType.NVarChar, 255));
        command.Parameters.Add(new SqlParameter("@ZipCodeofNewDev", SqlDbType.NChar, 10));
        command.Parameters.Add(new SqlParameter("@ProjectStatus", SqlDbType.NVarChar, 255));
        command.Parameters.Add(new SqlParameter("@ShoppingCenter", SqlDbType.NVarChar, 255));
        command.Parameters.Add(new SqlParameter("@ProjectStartDate", SqlDbType.Float));
        command.Parameters.Add(new SqlParameter("@ProjectDescription", SqlDbType.NVarChar, 255));
        command.Parameters.Add(new SqlParameter("@ProposedAnchorTenants", SqlDbType.NVarChar, 255));
        command.Parameters.Add(new SqlParameter("@GLA", SqlDbType.NChar, 10));
        command.Parameters.Add(new SqlParameter("@EstCompDate", SqlDbType.Float));
        command.Parameters.Add(new SqlParameter("@Developer", SqlDbType.NVarChar, 255));
        command.Parameters.Add(new SqlParameter("@BusinessUnit", SqlDbType.NChar, 10));
        command.Parameters.Add(new SqlParameter("@BU", SqlDbType.NChar, 10));
        command.Parameters.Add(new SqlParameter("@CenterName", SqlDbType.NVarChar, 255));
        command.Parameters.Add(new SqlParameter("@MSA", SqlDbType.NChar, 10));
        command.Parameters.Add(new SqlParameter("@BrixmorMSARank", SqlDbType.NChar, 10));
        command.Parameters.Add(new SqlParameter("@Count", SqlDbType.NChar, 10));
        command.Parameters.Add(new SqlParameter("@Region", SqlDbType.NVarChar, 255));
        command.Parameters.Add(new SqlParameter("@DistancefromNewDev", SqlDbType.NChar, 10));

        command.Parameters["@CompID"].Value = Convert.ToInt32(compid.ToString());
        command.Parameters["@NewDevCount"].Value = newdevcount;
        command.Parameters["@DevelopmentName"].Value = developmentname;
        command.Parameters["@City"].Value = city;
        command.Parameters["@State"].Value = state;
        command.Parameters["@ZipCodeofNewDev"].Value = zipcode;
        command.Parameters["@ProjectStatus"].Value = projectstatus;
        command.Parameters["@ShoppingCenter"].Value = shoppingcenter;
        command.Parameters["@ProjectStartDate"].Value = projectstartdate;
        command.Parameters["@ProjectDescription"].Value = projectdescription;
        command.Parameters["@ProposedAnchorTenants"].Value = proposedanchor;
        command.Parameters["@GLA"].Value = gla;
        command.Parameters["@EstCompDate"].Value = estcompdate;
        command.Parameters["@Developer"].Value = developer;
        command.Parameters["@BusinessUnit"].Value = businessunit;
        command.Parameters["@BU"].Value = bu;
        command.Parameters["@CenterName"].Value = centername;
        command.Parameters["@MSA"].Value = msa;
        command.Parameters["@BrixmorMSARank"].Value = brixmormsarank;
        command.Parameters["@Count"].Value = count;
        command.Parameters["@Region"].Value = region;
        command.Parameters["@DistancefromNewDev"].Value = distancefromnewdev;

        da = new SqlDataAdapter(command);
        ds = new DataSet();
        da.Fill(ds);

        conn.Close();
    }

这是我的 ASP.NET 代码：

<asp:UpdatePanel runat="server" UpdateMode="Conditional">
    <ContentTemplate>
            <asp:GridView ID="gvCompetition" OnPageIndexChanging="gvCompetition_PageIndexChanging" 
                OnRowEditing="gvCompetition_RowEditing" OnRowCancelingEdit="gvCompetition_RowCancelingEdit"
                OnRowUpdating="gvCompetition_RowUpdating"
                runat="server" BackColor="White" BorderColor="#DEDFDE" BorderStyle="None" 
                BorderWidth="1px" CellPadding="1" ForeColor="Black" GridLines="Vertical" 
                AllowPaging="True" AutoGenerateColumns="False" Font-Size="10px">
                <AlternatingRowStyle BackColor="White" />
                <FooterStyle BackColor="#CCCC99" />
                <HeaderStyle BackColor="#7a1501" Font-Bold="True" ForeColor="White" />
                <PagerStyle BackColor="#ed2d22" ForeColor="Black" HorizontalAlign="Right" />
                <RowStyle BackColor="#f68121" BorderColor="#999999" BorderStyle="Solid" BorderWidth="1px" />
                <SelectedRowStyle BackColor="#CE5D5A" Font-Bold="True" ForeColor="White" />
                <SortedAscendingCellStyle BackColor="#FBFBF2" />
                <SortedAscendingHeaderStyle BackColor="#848384" />
                <SortedDescendingCellStyle BackColor="#EAEAD3" />
                <SortedDescendingHeaderStyle BackColor="#575357" />
                <Columns>
                    <asp:templatefield Headertext="ID">
                        <itemtemplate>
                            <asp:label ID="lblCompID" runat="server" text='<%#Eval("CompID") %>'></asp:label>
                        </itemtemplate>
                    </asp:templatefield>

                    <asp:TemplateField HeaderText="New Dev Count">
                        <ItemTemplate>
                            <asp:Label ID="lblNewDevCount" runat="server" Text='<%#Eval("NewDevCount") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtNewDevCount" Width="100%" runat="server" Text='<%#Eval("NewDevCount") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Development Name">
                        <ItemTemplate>
                            <asp:Label ID="lblDevelopmentName" runat="server" Text='<%#Eval("DevelopmentName") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtDevelopmentName" Width="100%" runat="server" Text='<%#Eval("DevelopmentName") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="City">
                        <ItemTemplate>
                            <asp:Label ID="lblCity" runat="server" Text='<%#Eval("City") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtCity" Width="100%" runat="server" Text='<%#Eval("City") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="State">
                        <ItemTemplate>
                            <asp:Label ID="lblState" runat="server" Text='<%#Eval("State") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtState" Width="100%" runat="server" Text='<%#Eval("State") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Zip Code">
                        <ItemTemplate>
                            <asp:Label ID="lblZipCode" runat="server" Text='<%#Eval("ZipCodeofNewDev") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtZipCode" Width="100%" runat="server" Text='<%#Eval("ZipCodeofNewDev") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Project Status">
                        <ItemTemplate>
                            <asp:Label ID="lblProjectStatus" runat="server" Text='<%#Eval("ProjectStatus") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtProjectStatus" Width="100%" runat="server" Text='<%#Eval("ProjectStatus") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Shopping Center">
                        <ItemTemplate>
                            <asp:Label ID="lblShoppingCenter" runat="server" Text='<%#Eval("ShoppingCenter") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtShoppingCenter" Width="100%" runat="server" Text='<%#Eval("ShoppingCenter") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Project Start Date">
                        <ItemTemplate>
                            <asp:Label ID="lblProjectStartDate" runat="server" Text='<%#Eval("ProjectStartDate") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtProjectStartDate" Width="100%" runat="server" Text='<%#Eval("ProjectStartDate") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Project Description">
                        <ItemTemplate>
                            <asp:Label ID="lblProjectDescription" runat="server" Text='<%#Eval("ProjectDescription") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtProjectDescription" Width="100%" runat="server" Text='<%#Eval("ProjectDescription") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Proposed Anchor Tenants">
                        <ItemTemplate>
                            <asp:Label ID="lblProposedAnchorTenants" runat="server" Text='<%#Eval("ProposedAnchorTenants") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtProposedAnchorTenants" Width="100%" runat="server" Text='<%#Eval("ProposedAnchorTenants") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="GLA">
                        <ItemTemplate>
                            <asp:Label ID="lblGLA" runat="server" Text='<%#Eval("GLA") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtGLA" Width="100%" runat="server" Text='<%#Eval("GLA") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Est. Completion Date">
                        <ItemTemplate>
                            <asp:Label ID="lblEstCompDate" runat="server" Text='<%#Eval("EstCompDate") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtEstCompDate" Width="100%" runat="server" Text='<%#Eval("EstCompDate") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Developer">
                        <ItemTemplate>
                            <asp:Label ID="lblDeveloper" runat="server" Text='<%#Eval("Developer") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtDeveloper" Width="100%" runat="server" Text='<%#Eval("Developer") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Business Unit">
                        <ItemTemplate>
                            <asp:Label ID="lblBusinessUnit" runat="server" Text='<%#Eval("BusinessUnit") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtBusinessUnit" Width="100%" runat="server" Text='<%#Eval("BusinessUnit") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="BU">
                        <ItemTemplate>
                            <asp:Label ID="lblBU" runat="server" Text='<%#Eval("BU") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtBU" Width="100%" runat="server" Text='<%#Eval("BU") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="CenterName">
                        <ItemTemplate>
                            <asp:Label ID="lblCenterName" runat="server" Text='<%#Eval("CenterName") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtCenterName" Width="100%" runat="server" Text='<%#Eval("CenterName") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="MSA">
                        <ItemTemplate>
                            <asp:Label ID="lblMSA" runat="server" Text='<%#Eval("MSA") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtMSA" Width="100%" runat="server" Text='<%#Eval("MSA") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Brixmor MSA Rank">
                        <ItemTemplate>
                            <asp:Label ID="lblBrixmorMSARank" runat="server" Text='<%#Eval("BrixmorMSARank") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtBrixmorMSARank" Width="100%" runat="server" Text='<%#Eval("BrixmorMSARank") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Count">
                        <ItemTemplate>
                            <asp:Label ID="lblCount" runat="server" Text='<%#Eval("Count") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtCount" Width="100%" runat="server" Text='<%#Eval("Count") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Region">
                        <ItemTemplate>
                            <asp:Label ID="lblRegion" runat="server" Text='<%#Eval("Region") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtRegion" Width="100%" runat="server" Text='<%#Eval("Region") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>

                    <asp:TemplateField HeaderText="Distance from New Dev">
                        <ItemTemplate>
                            <asp:Label ID="lblDistancefromNewDev" runat="server" Text='<%#Eval("DistancefromNewDev") %>'></asp:Label>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:TextBox ID="txtDistancefromNewDev" Width="100%" runat="server" Text='<%#Eval("DistancefromNewDev") %>'></asp:TextBox>
                        </EditItemTemplate>
                    </asp:TemplateField>


                    <asp:TemplateField HeaderText="Edit">
                        <ItemTemplate>
                            <asp:LinkButton ID="btnEdit" Text="EDIT" runat="server" CommandName="Edit" />

                            <span onclick="return confirm('Are you sure you want to delete this record')">
                                <asp:LinkButton ID="btnDelete" Text="DELETE" runat="server" CommandName="Delete" />
                            </span>
                        </ItemTemplate>
                        <EditItemTemplate>
                            <asp:LinkButton ID="btnUpdate" Text="UPDATE" runat="server" CommandName="Update" />
                            <br />
                            <asp:LinkButton ID="btnCancel" Text="CANCEL" runat="server" CommandName="Cancel" />
                        </EditItemTemplate>
                    </asp:TemplateField>
                </Columns>
            </asp:GridView>
    </ContentTemplate>
    <Triggers>
        <asp:AsyncPostBackTrigger ControlID="gvCompetition" EventName="PageIndexChanging" />
        <asp:AsyncPostBackTrigger ControlID="gvCompetition" EventName="RowEditing" />
        <asp:AsyncPostBackTrigger ControlID="gvCompetition" EventName="RowUpdating" />
        <asp:AsyncPostBackTrigger ControlID="gvCompetition" EventName="RowCancelingEdit" />
    </Triggers>
</asp:UpdatePanel>

我做错了什么导致更新不会发生？为什么我在不更新时没有抛出任何错误？

存储过程：

ALTER PROCEDURE [dbo].[CompDev_Select]
AS
    BEGIN
        SET NOCOUNT ON;

        SELECT  [WC].[CompID]
              , [WC].[NewDevCount]
              , [WC].[DevelopmentName]
              , [WC].[City]
              , [WC].[State]
              , [WC].[ZipCodeofNewDev]
              , [WC].[ProjectStatus]
              , [WC].[ShoppingCenter]
              , [WC].[ProjectStartDate]
              , [WC].[ProjectDescription]
              , [WC].[ProposedAnchorTenants]
              , [WC].[GLA]
              , [WC].[EstCompDate]
              , [WC].[Developer]
              , [WC].[BusinessUnit]
              , [WC].[BU]
              , [WC].[CenterName]
              , [WC].[MSA]
              , [WC].[BrixmorMSARank]
              , [WC].[Count]
              , [WC].[Region]
              , [WC].[DistancefromNewDev]
        FROM    [dbo].[WestCompetition] AS WC

        SET NOCOUNT OFF;
    END
GO



ALTER PROCEDURE [dbo].[CompDev_Update]
    ( @CompID INT
    , @NewDevCount NCHAR(10) = NULL
    , @DevelopmentName NVARCHAR(255) = NULL
    , @City NVARCHAR(255) = NULL
    , @State NVARCHAR(255) = NULL
    , @ZipCodeofNewDev NCHAR(10) = NULL
    , @ProjectStatus NVARCHAR(255) = NULL
    , @ShoppingCenter NVARCHAR(255) = NULL
    , @ProjectStartDate FLOAT = NULL
    , @ProjectDescription NVARCHAR(255) = NULL
    , @ProposedAnchorTenants NVARCHAR(255) = NULL
    , @GLA NCHAR(10) = NULL
    , @EstCompDate FLOAT = NULL
    , @Developer NVARCHAR(255) = NULL
    , @BusinessUnit NCHAR(10) = NULL
    , @BU NCHAR(10) = NULL
    , @CenterName NVARCHAR(255) = NULL
    , @MSA NVARCHAR(255) = NULL
    , @BrixmorMSARank NCHAR(10) = NULL
    , @Count NCHAR(10) = NULL
    , @Region NVARCHAR(255) = NULL
    , @DistancefromNewDev NCHAR(10) = NULL )
AS
    BEGIN
        SET NOCOUNT ON;

        UPDATE  WC
        SET     NewDevCount = @NewDevCount
              , DevelopmentName = @DevelopmentName
              , City = @City
              , [State] = @State
              , ZipCodeofNewDev = @ZipCodeofNewDev
              , ProjectStatus = @ProjectStatus
              , ShoppingCenter = @ShoppingCenter
              , ProjectStartDate = @ProjectStartDate
              , ProjectDescription = @ProjectDescription
              , ProposedAnchorTenants = @ProposedAnchorTenants
              , GLA = @GLA
              , EstCompDate = @EstCompDate
              , Developer = @Developer
              , BusinessUnit = @BusinessUnit
              , BU = @BU
              , CenterName = @CenterName
              , MSA = @MSA
              , BrixmorMSARank = @BrixmorMSARank
              , [Count] = @Count
              , Region = @Region
              , DistancefromNewDev = @DistancefromNewDev
        FROM    [dbo].[WestCompetition] AS WC
        WHERE   ( [WC].CompID = @CompID );

        SET NOCOUNT OFF;
    END
GO


ALTER PROCEDURE [dbo].[CompDev_Insert]
    ( @NewDevCount NCHAR(10) = NULL
    , @DevelopmentName NVARCHAR(255) = NULL
    , @City NVARCHAR(255) = NULL
    , @State NVARCHAR(255) = NULL
    , @ZipCodeofNewDev NCHAR(10) = NULL
    , @ProjectStatus NVARCHAR(255) = NULL
    , @ShoppingCenter NVARCHAR(255) = NULL
    , @ProjectStartDate FLOAT = NULL
    , @ProjectDescription NVARCHAR(255) = NULL
    , @ProposedAnchorTenants NVARCHAR(255) = NULL
    , @GLA NCHAR(10) = NULL
    , @EstCompDate FLOAT = NULL
    , @Developer NVARCHAR(255) = NULL
    , @BusinessUnit NCHAR(10) = NULL
    , @BU NCHAR(10) = NULL
    , @CenterName NVARCHAR(255) = NULL
    , @MSA NVARCHAR(255) = NULL
    , @BrixmorMSARank NCHAR(10) = NULL
    , @Count NCHAR(10) = NULL
    , @Region NVARCHAR(255) = NULL
    , @DistancefromNewDev NCHAR(10) = NULL )
AS
    INSERT  INTO [dbo].[WestCompetition]
            ( [NewDevCount]
            , [DevelopmentName]
            , [City]
            , [State]
            , [ZipCodeofNewDev]
            , [ProjectStatus]
            , [ShoppingCenter]
            , [ProjectStartDate]
            , [ProjectDescription]
            , [ProposedAnchorTenants]
            , [GLA]
            , [EstCompDate]
            , [Developer]
            , [BusinessUnit]
            , [BU]
            , [CenterName]
            , [MSA]
            , [BrixmorMSARank]
            , [Count]
            , [Region]
            , [DistancefromNewDev] )
    VALUES  ( @NewDevCount
            , @DevelopmentName
            , @City
            , @State
            , @ZipCodeofNewDev
            , @ProjectStatus
            , @ShoppingCenter
            , @ProjectStartDate
            , @ProjectDescription
            , @ProposedAnchorTenants
            , @GLA
            , @EstCompDate
            , @Developer
            , @BusinessUnit
            , @BU
            , @CenterName
            , @MSA
            , @BrixmorMSARank
            , @Count
            , @Region
            , @DistancefromNewDev );
GO


ALTER PROCEDURE [dbo].[CompDev_Delete] ( @CompID INT )
AS
    BEGIN
        SET NOCOUNT ON;

        DELETE  WC
        FROM    [dbo].[WestCompetition] AS WC
        WHERE   [WC].[CompID] = @CompID

        SET NOCOUNT OFF;
    END
GO

前端代码：

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
</head>
<body>
    <form id="form1" runat="server">
        <asp:ScriptManager ID="ScriptManager1" runat="server"></asp:ScriptManager>
        <div>
            <asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional">
                <ContentTemplate>
                    <asp:ListView ID="ListView1" runat="server" DataKeyNames="CompID" DataSourceID="SqlDataSource1" InsertItemPosition="LastItem">
                        <ItemTemplate>
                            <tr style="background-color: rgba(246, 129, 33, 1); border: 1px solid rgba(153, 153, 153, 1);">
                                <td><asp:Button ID="EditButton" runat="server" CommandName="Edit" Text="Edit" /></td>
                                <td><asp:Button ID="DeleteButton" runat="server" CommandName="Delete" Text="Delete" /></td>
                                <td><asp:Label ID="CompIDLabel" runat="server" Text='<%# Eval("CompID") %>' /></td>
                                <td><asp:Label ID="NewDevCountLabel" runat="server" Text='<%# Eval("NewDevCount") %>' /></td>
                                <td><asp:Label ID="DevelopmentNameLabel" runat="server" Text='<%# Eval("DevelopmentName") %>' /></td>
                                <td><asp:Label ID="CityLabel" runat="server" Text='<%# Eval("City") %>' /></td>
                                <td><asp:Label ID="StateLabel" runat="server" Text='<%# Eval("State") %>' /></td>
                                <td><asp:Label ID="ZipCodeofNewDevLabel" runat="server" Text='<%# Eval("ZipCodeofNewDev") %>' /></td>
                                <td><asp:Label ID="ProjectStatusLabel" runat="server" Text='<%# Eval("ProjectStatus") %>' /></td>
                                <td><asp:Label ID="ShoppingCenterLabel" runat="server" Text='<%# Eval("ShoppingCenter") %>' /></td>
                                <td><asp:Label ID="ProjectStartDateLabel" runat="server" Text='<%# Eval("ProjectStartDate") %>' /></td>
                                <td><asp:Label ID="ProjectDescriptionLabel" runat="server" Text='<%# Eval("ProjectDescription") %>' /></td>
                                <td><asp:Label ID="ProposedAnchorTenantsLabel" runat="server" Text='<%# Eval("ProposedAnchorTenants") %>' /></td>
                                <td><asp:Label ID="GLALabel" runat="server" Text='<%# Eval("GLA") %>' /></td>
                                <td><asp:Label ID="EstCompDateLabel" runat="server" Text='<%# Eval("EstCompDate") %>' /></td>
                                <td><asp:Label ID="DeveloperLabel" runat="server" Text='<%# Eval("Developer") %>' /></td>
                                <td><asp:Label ID="BusinessUnitLabel" runat="server" Text='<%# Eval("BusinessUnit") %>' /></td>
                                <td><asp:Label ID="BULabel" runat="server" Text='<%# Eval("BU") %>' /></td>
                                <td><asp:Label ID="CenterNameLabel" runat="server" Text='<%# Eval("CenterName") %>' /></td>
                                <td><asp:Label ID="MSALabel" runat="server" Text='<%# Eval("MSA") %>' /></td>
                                <td><asp:Label ID="BrixmorMSARankLabel" runat="server" Text='<%# Eval("BrixmorMSARank") %>' /></td>
                                <td><asp:Label ID="CountLabel" runat="server" Text='<%# Eval("Count") %>' /></td>
                                <td><asp:Label ID="RegionLabel" runat="server" Text='<%# Eval("Region") %>' /></td>
                                <td><asp:Label ID="DistancefromNewDevLabel" runat="server" Text='<%# Eval("DistancefromNewDev") %>' /></td>
                            </tr>
                        </ItemTemplate>
                        <AlternatingItemTemplate>
                            <tr style="background-color: rgba(255, 255, 255, 1);">
                                <td><asp:Button ID="EditButton" runat="server" CommandName="Edit" Text="Edit" /></td>
                                <td><asp:Button ID="DeleteButton" runat="server" CommandName="Delete" Text="Delete" /></td>
                                <td><asp:Label ID="CompIDLabel" runat="server" Text='<%# Eval("CompID") %>' /></td>
                                <td><asp:Label ID="NewDevCountLabel" runat="server" Text='<%# Eval("NewDevCount") %>' /></td>
                                <td><asp:Label ID="DevelopmentNameLabel" runat="server" Text='<%# Eval("DevelopmentName") %>' /></td>
                                <td><asp:Label ID="CityLabel" runat="server" Text='<%# Eval("City") %>' /></td>
                                <td><asp:Label ID="StateLabel" runat="server" Text='<%# Eval("State") %>' /></td>
                                <td><asp:Label ID="ZipCodeofNewDevLabel" runat="server" Text='<%# Eval("ZipCodeofNewDev") %>' /></td>
                                <td><asp:Label ID="ProjectStatusLabel" runat="server" Text='<%# Eval("ProjectStatus") %>' /></td>
                                <td><asp:Label ID="ShoppingCenterLabel" runat="server" Text='<%# Eval("ShoppingCenter") %>' /></td>
                                <td><asp:Label ID="ProjectStartDateLabel" runat="server" Text='<%# Eval("ProjectStartDate") %>' /></td>
                                <td><asp:Label ID="ProjectDescriptionLabel" runat="server" Text='<%# Eval("ProjectDescription") %>' /></td>
                                <td><asp:Label ID="ProposedAnchorTenantsLabel" runat="server" Text='<%# Eval("ProposedAnchorTenants") %>' /></td>
                                <td><asp:Label ID="GLALabel" runat="server" Text='<%# Eval("GLA") %>' /></td>
                                <td><asp:Label ID="EstCompDateLabel" runat="server" Text='<%# Eval("EstCompDate") %>' /></td>
                                <td><asp:Label ID="DeveloperLabel" runat="server" Text='<%# Eval("Developer") %>' /></td>
                                <td><asp:Label ID="BusinessUnitLabel" runat="server" Text='<%# Eval("BusinessUnit") %>' /></td>
                                <td><asp:Label ID="BULabel" runat="server" Text='<%# Eval("BU") %>' /></td>
                                <td><asp:Label ID="CenterNameLabel" runat="server" Text='<%# Eval("CenterName") %>' /></td>
                                <td><asp:Label ID="MSALabel" runat="server" Text='<%# Eval("MSA") %>' /></td>
                                <td><asp:Label ID="BrixmorMSARankLabel" runat="server" Text='<%# Eval("BrixmorMSARank") %>' /></td>
                                <td><asp:Label ID="CountLabel" runat="server" Text='<%# Eval("Count") %>' /></td>
                                <td><asp:Label ID="RegionLabel" runat="server" Text='<%# Eval("Region") %>' /></td>
                                <td><asp:Label ID="DistancefromNewDevLabel" runat="server" Text='<%# Eval("DistancefromNewDev") %>' /></td>
                            </tr>
                        </AlternatingItemTemplate>
                        <EditItemTemplate>
                            <tr>
                                <td><asp:Button ID="UpdateButton" runat="server" CommandName="Update" Text="Update" /></td>
                                <td><asp:Button ID="CancelButton" runat="server" CommandName="Cancel" Text="Cancel" /></td>
                                <td><asp:Label ID="CompIDLabel1" runat="server" Text='<%# Eval("CompID") %>' /></td>
                                <td><asp:TextBox ID="NewDevCountTextBox" runat="server" Text='<%# Bind("NewDevCount") %>' /></td>
                                <td><asp:TextBox ID="DevelopmentNameTextBox" runat="server" Text='<%# Bind("DevelopmentName") %>' /></td>
                                <td><asp:TextBox ID="CityTextBox" runat="server" Text='<%# Bind("City") %>' /></td>
                                <td><asp:TextBox ID="StateTextBox" runat="server" Text='<%# Bind("State") %>' /></td>
                                <td><asp:TextBox ID="ZipCodeofNewDevTextBox" runat="server" Text='<%# Bind("ZipCodeofNewDev") %>' /></td>
                                <td><asp:TextBox ID="ProjectStatusTextBox" runat="server" Text='<%# Bind("ProjectStatus") %>' /></td>
                                <td><asp:TextBox ID="ShoppingCenterTextBox" runat="server" Text='<%# Bind("ShoppingCenter") %>' /></td>
                                <td><asp:TextBox ID="ProjectStartDateTextBox" runat="server" Text='<%# Bind("ProjectStartDate") %>' /></td>
                                <td><asp:TextBox ID="ProjectDescriptionTextBox" runat="server" Text='<%# Bind("ProjectDescription") %>' /></td>
                                <td><asp:TextBox ID="ProposedAnchorTenantsTextBox" runat="server" Text='<%# Bind("ProposedAnchorTenants") %>' /></td>
                                <td><asp:TextBox ID="GLATextBox" runat="server" Text='<%# Bind("GLA") %>' /></td>
                                <td><asp:TextBox ID="EstCompDateTextBox" runat="server" Text='<%# Bind("EstCompDate") %>' /></td>
                                <td><asp:TextBox ID="DeveloperTextBox" runat="server" Text='<%# Bind("Developer") %>' /></td>
                                <td><asp:TextBox ID="BusinessUnitTextBox" runat="server" Text='<%# Bind("BusinessUnit") %>' /></td>
                                <td><asp:TextBox ID="BUTextBox" runat="server" Text='<%# Bind("BU") %>' /></td>
                                <td><asp:TextBox ID="CenterNameTextBox" runat="server" Text='<%# Bind("CenterName") %>' /></td>
                                <td><asp:TextBox ID="MSATextBox" runat="server" Text='<%# Bind("MSA") %>' /></td>
                                <td><asp:TextBox ID="BrixmorMSARankTextBox" runat="server" Text='<%# Bind("BrixmorMSARank") %>' /></td>
                                <td><asp:TextBox ID="CountTextBox" runat="server" Text='<%# Bind("Count") %>' /></td>
                                <td><asp:TextBox ID="RegionTextBox" runat="server" Text='<%# Bind("Region") %>' /></td>
                                <td><asp:TextBox ID="DistancefromNewDevTextBox" runat="server" Text='<%# Bind("DistancefromNewDev") %>' /></td>
                            </tr>
                        </EditItemTemplate>
                        <EmptyDataTemplate>
                            <table runat="server" style="">
                                <tr>
                                    <td>No data was returned.</td>
                                </tr>
                            </table>
                        </EmptyDataTemplate>
                        <InsertItemTemplate>
                            <tr style="">
                                <td><asp:Button ID="InsertButton" runat="server" CommandName="Insert" Text="Insert" /></td>
                                <td><asp:Button ID="CancelButton" runat="server" CommandName="Cancel" Text="Clear" /></td>
                                <td>&nbsp;</td>
                                <td><asp:TextBox ID="NewDevCountTextBox" runat="server" Text='<%# Bind("NewDevCount") %>' /></td>
                                <td><asp:TextBox ID="DevelopmentNameTextBox" runat="server" Text='<%# Bind("DevelopmentName") %>' /></td>
                                <td><asp:TextBox ID="CityTextBox" runat="server" Text='<%# Bind("City") %>' /></td>
                                <td><asp:TextBox ID="StateTextBox" runat="server" Text='<%# Bind("State") %>' /></td>
                                <td><asp:TextBox ID="ZipCodeofNewDevTextBox" runat="server" Text='<%# Bind("ZipCodeofNewDev") %>' /></td>
                                <td><asp:TextBox ID="ProjectStatusTextBox" runat="server" Text='<%# Bind("ProjectStatus") %>' /></td>
                                <td><asp:TextBox ID="ShoppingCenterTextBox" runat="server" Text='<%# Bind("ShoppingCenter") %>' /></td>
                                <td><asp:TextBox ID="ProjectStartDateTextBox" runat="server" Text='<%# Bind("ProjectStartDate") %>' /></td>
                                <td><asp:TextBox ID="ProjectDescriptionTextBox" runat="server" Text='<%# Bind("ProjectDescription") %>' /></td>
                                <td><asp:TextBox ID="ProposedAnchorTenantsTextBox" runat="server" Text='<%# Bind("ProposedAnchorTenants") %>' /></td>
                                <td><asp:TextBox ID="GLATextBox" runat="server" Text='<%# Bind("GLA") %>' /></td>
                                <td><asp:TextBox ID="EstCompDateTextBox" runat="server" Text='<%# Bind("EstCompDate") %>' /></td>
                                <td><asp:TextBox ID="DeveloperTextBox" runat="server" Text='<%# Bind("Developer") %>' /></td>
                                <td><asp:TextBox ID="BusinessUnitTextBox" runat="server" Text='<%# Bind("BusinessUnit") %>' /></td>
                                <td><asp:TextBox ID="BUTextBox" runat="server" Text='<%# Bind("BU") %>' /></td>
                                <td><asp:TextBox ID="CenterNameTextBox" runat="server" Text='<%# Bind("CenterName") %>' /></td>
                                <td><asp:TextBox ID="MSATextBox" runat="server" Text='<%# Bind("MSA") %>' /></td>
                                <td><asp:TextBox ID="BrixmorMSARankTextBox" runat="server" Text='<%# Bind("BrixmorMSARank") %>' /></td>
                                <td><asp:TextBox ID="CountTextBox" runat="server" Text='<%# Bind("Count") %>' /></td>
                                <td><asp:TextBox ID="RegionTextBox" runat="server" Text='<%# Bind("Region") %>' /></td>
                                <td><asp:TextBox ID="DistancefromNewDevTextBox" runat="server" Text='<%# Bind("DistancefromNewDev") %>' /></td>
                            </tr>
                        </InsertItemTemplate>
                        <LayoutTemplate>
                            <table runat="server">
                                <tr runat="server">
                                    <td runat="server">
                                        <table id="itemPlaceholderContainer" runat="server" border="0" style="">
                                            <tr runat="server" style="background-color: rgba(122, 21, 1, 1); font-weight: bold; color: rgba(255, 255, 255, 1);">
                                                <th runat="server"></th>
                                                <th runat="server"></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton1" style="color: rgba(255, 255, 255, 1);" Text="CompID" CommandName="Sort" CommandArgument="CompID" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton2" style="color: rgba(255, 255, 255, 1);" Text="NewDevCount" CommandName="Sort" CommandArgument="NewDevCount" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton3" style="color: rgba(255, 255, 255, 1);" Text="DevelopmentName" CommandName="Sort" CommandArgument="DevelopmentName" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton4" style="color: rgba(255, 255, 255, 1);" Text="City" CommandName="Sort" CommandArgument="City" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton5" style="color: rgba(255, 255, 255, 1);" Text="State" CommandName="Sort" CommandArgument="State" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton6" style="color: rgba(255, 255, 255, 1);" Text="ZipCodeofNewDev" CommandName="Sort" CommandArgument="ZipCodeofNewDev" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton7" style="color: rgba(255, 255, 255, 1);" Text="ProjectStatus" CommandName="Sort" CommandArgument="ProjectStatus" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton8" style="color: rgba(255, 255, 255, 1);" Text="ShoppingCenter" CommandName="Sort" CommandArgument="ShoppingCenter" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton9" style="color: rgba(255, 255, 255, 1);" Text="ProjectStartDate" CommandName="Sort" CommandArgument="ProjectStartDate" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton10" style="color: rgba(255, 255, 255, 1);" Text="ProjectDescription" CommandName="Sort" CommandArgument="ProjectDescription" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton11" style="color: rgba(255, 255, 255, 1);" Text="ProposedAnchorTenants" CommandName="Sort" CommandArgument="ProposedAnchorTenants" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton12" style="color: rgba(255, 255, 255, 1);" Text="GLA" CommandName="Sort" CommandArgument="GLA" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton13" style="color: rgba(255, 255, 255, 1);" Text="EstCompDate" CommandName="Sort" CommandArgument="EstCompDate" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton14" style="color: rgba(255, 255, 255, 1);" Text="Developer" CommandName="Sort" CommandArgument="Developer" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton15" style="color: rgba(255, 255, 255, 1);" Text="BusinessUnit" CommandName="Sort" CommandArgument="BusinessUnit" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton16" style="color: rgba(255, 255, 255, 1);" Text="BU" CommandName="Sort" CommandArgument="BU" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton17" style="color: rgba(255, 255, 255, 1);" Text="CenterName" CommandName="Sort" CommandArgument="CenterName" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton18" style="color: rgba(255, 255, 255, 1);" Text="MSA" CommandName="Sort" CommandArgument="MSA" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton19" style="color: rgba(255, 255, 255, 1);" Text="BrixmorMSARank" CommandName="Sort" CommandArgument="BrixmorMSARank" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton20" style="color: rgba(255, 255, 255, 1);" Text="Count" CommandName="Sort" CommandArgument="Count" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton21" style="color: rgba(255, 255, 255, 1);" Text="Region" CommandName="Sort" CommandArgument="Region" /></th>
                                                <th runat="server"><asp:LinkButton runat="server" ID="LinkButton22" style="color: rgba(255, 255, 255, 1);" Text="DistancefromNewDev" CommandName="Sort" CommandArgument="DistancefromNewDev" /></th>
                                            </tr>
                                            <tr id="itemPlaceholder" runat="server">
                                            </tr>
                                        </table>
                                    </td>
                                </tr>
                                <tr runat="server" style="background-color: rgba(237, 45, 34, 1); color: rgba(0, 0, 0, 1); text-align: left;">
                                    <td runat="server">
                                        <asp:DataPager ID="DataPager1" runat="server">
                                            <Fields>
                                                <asp:NextPreviousPagerField ButtonType="Button" ShowFirstPageButton="True" ShowLastPageButton="True" />
                                            </Fields>
                                        </asp:DataPager>
                                    </td>
                                </tr>
                            </table>
                        </LayoutTemplate>                        
                    </asp:ListView>
                    <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:CnnStr %>" DeleteCommand="CompDev_Delete" DeleteCommandType="StoredProcedure" InsertCommand="CompDev_Insert" InsertCommandType="StoredProcedure" SelectCommand="CompDev_Select" SelectCommandType="StoredProcedure" UpdateCommand="CompDev_Update" UpdateCommandType="StoredProcedure">
                        <DeleteParameters>
                            <asp:Parameter Name="CompID" Type="Int32" />
                        </DeleteParameters>
                        <InsertParameters>
                            <asp:Parameter Name="NewDevCount" Type="String" />
                            <asp:Parameter Name="DevelopmentName" Type="String" />
                            <asp:Parameter Name="City" Type="String" />
                            <asp:Parameter Name="State" Type="String" />
                            <asp:Parameter Name="ZipCodeofNewDev" Type="String" />
                            <asp:Parameter Name="ProjectStatus" Type="String" />
                            <asp:Parameter Name="ShoppingCenter" Type="String" />
                            <asp:Parameter Name="ProjectStartDate" Type="Double" />
                            <asp:Parameter Name="ProjectDescription" Type="String" />
                            <asp:Parameter Name="ProposedAnchorTenants" Type="String" />
                            <asp:Parameter Name="GLA" Type="String" />
                            <asp:Parameter Name="EstCompDate" Type="Double" />
                            <asp:Parameter Name="Developer" Type="String" />
                            <asp:Parameter Name="BusinessUnit" Type="String" />
                            <asp:Parameter Name="BU" Type="String" />
                            <asp:Parameter Name="CenterName" Type="String" />
                            <asp:Parameter Name="MSA" Type="String" />
                            <asp:Parameter Name="BrixmorMSARank" Type="String" />
                            <asp:Parameter Name="Count" Type="String" />
                            <asp:Parameter Name="Region" Type="String" />
                            <asp:Parameter Name="DistancefromNewDev" Type="String" />
                        </InsertParameters>
                        <UpdateParameters>
                            <asp:Parameter Name="CompID" Type="Int32" />
                            <asp:Parameter Name="NewDevCount" Type="String" />
                            <asp:Parameter Name="DevelopmentName" Type="String" />
                            <asp:Parameter Name="City" Type="String" />
                            <asp:Parameter Name="State" Type="String" />
                            <asp:Parameter Name="ZipCodeofNewDev" Type="String" />
                            <asp:Parameter Name="ProjectStatus" Type="String" />
                            <asp:Parameter Name="ShoppingCenter" Type="String" />
                            <asp:Parameter Name="ProjectStartDate" Type="Double" />
                            <asp:Parameter Name="ProjectDescription" Type="String" />
                            <asp:Parameter Name="ProposedAnchorTenants" Type="String" />
                            <asp:Parameter Name="GLA" Type="String" />
                            <asp:Parameter Name="EstCompDate" Type="Double" />
                            <asp:Parameter Name="Developer" Type="String" />
                            <asp:Parameter Name="BusinessUnit" Type="String" />
                            <asp:Parameter Name="BU" Type="String" />
                            <asp:Parameter Name="CenterName" Type="String" />
                            <asp:Parameter Name="MSA" Type="String" />
                            <asp:Parameter Name="BrixmorMSARank" Type="String" />
                            <asp:Parameter Name="Count" Type="String" />
                            <asp:Parameter Name="Region" Type="String" />
                            <asp:Parameter Name="DistancefromNewDev" Type="String" />
                        </UpdateParameters>
                    </asp:SqlDataSource>
                </ContentTemplate>
            </asp:UpdatePanel>
        </div>
    </form>
</body>
</html>

所以 - 我做了什么： 我设置了一个简单的列表视图，连接到 web.config 中的连接字符串。列表视图有一个连接到该连接字符串的 SQL 数据源，并且它使用上面的存储过程进行数据 CRUD 操作。我什至添加了你的款式，让 LV 看起来就像你的 GV 一样。

如果您不接受这个答案，我也没关系，因为我没有从技术上解决您的 gridview 问题，而是替换它们。也就是说，使用此解决方案将使您的工作顺利进行。 :)