１．新建TableViewCell类，继承父类为UITableViewCell
1.1 "TableCell.h"
#import <UIKit/UIKit.h>
/**
* 房间桌子显示结构
* /
@interface TableCell : UITableViewCell {
UILabel *tableNoLable; // 桌子号
UIImageView *tableImageView; // 桌子图片
UIImageView *tableStateImageView; // 桌子状态图片
｝
@property (nonatomic ,retain) IBOutlet UILabel *tableNoLable;// 桌子号
@property (nonatomic ,retain) IBOutlet UIImageView *tableImageView;// 桌子图片
@property (nonatomic ,retain) IBOutlet UIImageView *tableStateImageView;// 桌子状态图片
1.2 TableCell. ｍ
#import "TableCell.h"
@implementation TableCell
@synthesize tableNoLable; // 桌子号
@synthesize tableImageView; // 桌子图片
@synthesize tableStateImageView; // 桌子状态图片
- (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier {
if (self = [super initWithStyle:style reuseIdentifier:reuseIdentifier]) {
// Initialization code
}
return self;
}
- (void)setSelected:(BOOL)selected animated:(BOOL)animated {
[super setSelected:selected animated:animated];
// Configure the view for the selected state
}
- (void)dealloc {
[tableNoLable release];
[tableImageView release];
[hand3ImageView release];
[super dealloc];
}
@end
1.3 布置布局文件（ xib 文件）指明 class 为自己定义的 tabelcellview
new 一个Empty Xib文件，其中不包含view, 在libriary中拖一个UITableCell到两个图标的框中，双击cellview,指明class为cell.m文件，开始编辑
2. 页面中在 tableView 中加载自己的 cell
#import "TableCell.h"
// 设置房间桌子数
-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
[Util showLog:@"numberOfRowsInSection"];
return g_Room.wTableCount;
}
// 设置单元格的高度
-(CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{
[Util showLog:@"heightForRowAtIndexPath"];
return kTableViewRowHeight;
}
// 设置单元个样式
-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
[Util showLog:@"cellForRowAtIndexPath start"];
static NSString *tableCellIdentifier = @"TableCellIdentifier";
TableCell *cell = (TableCell *)[tableView dequeueReusableCellWithIdentifier:tableCellIdentifier];
[Util showLog:@"TableCellIdentifier"];
if(cell == nil){
NSArray *nib = [[NSBundle mainBundle]loadNibNamed:@"TableCell" owner:self options:nil];
for(id oneObject in nib){
if([oneObject isKindOfClass:[TableCell class]]){
cell = (TableCell *)oneObject;
//***** 自己设计每个 cell 的内容，此函数会回调 table 的行数次，行数为 numberOfRowsInSection:(NSInteger)section 函数指定
// 显示桌子号码
NSUInteger row = [indexPath row] + 1;
NSString *str =[NSString stringWithFormat:@"%d",row];
cell.tableNoLable.text = [[@" 第 " stringByAppendingString:str] stringByAppendingString:@" 桌 "];
[Util showLog:@"tableNoLable"];
if(deskshowFlg){
// 获取要绘画的桌子信息
Desk *tempDesk = [g_DeskArray objectAtIndex:[indexPath row]];
}
}
}
