如何将 datagridview 项目(日期时间格式)转换为字符串。
这是我的代码:
ComboBox1.Text = DatagridView1.Item(4, 1).Value.ToString()
有人能帮我吗?这是完整的代码:
Private Sub DataGridView1_CellClick(sender As Object, e As DataGridViewCellEventArgs) Handles DataGridView1.CellClick
btnEdit.Visible = True
Dim i As Integer
i = DataGridView1.CurrentRow.Index
Dim x As String = CStr(DataGridView1.Item(4, i).Value.ToString)
Dim y As String = CStr(DataGridView1.Item(5, i).Value.ToString)
MsgBox(x)
MsgBox(y)
txtTrainID.Text = DataGridView1.Item(0, i).Value
txtRouteID.Text = DataGridView1.Item(1, i).Value
txtLine.Text = DataGridView1.Item(2, i).Value
cmbLine1.Text = DataGridView1.Item(3, i).Value
cmbLine2.Text = DataGridView1.Item(3, i).Value
cmbLine3.Text = DataGridView1.Item(3, i).Value
cmbTS.Text = x.ToString
cmbTA.Text = y.ToString
txtTrainName.Text = DataGridView1.Item(6, i).Value
cmbFlag.Text = DataGridView1.Item(7, i).Value
End Sub
如果你想显示Value
to ComboBox
该属性必须设置为DropDownStyle = DropDown
你不需要这个i = DataGridView1.CurrentRow.Index
得到currentRowIndex
of the DataGridView
in CellClick event
Private Sub DataGridView1_CellClick(sender As Object, e As DataGridViewCellEventArgs) Handles DataGridView1.CellClick
ComboBox1.Text = DatagridView1.Item(4, e.RowIndex).Value.ToString()
End Sub
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