iphone – UITableView委托方法[已关闭]

使用NIB
从Nib： –

程序地： –

然后：-

-(void)viewWillAppear:(BOOL)animated
{
         tblservice.delegate=self;
         tblservice.datasource=self;
         [super viewWillAppear:YES];
}

使用以下代理：

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
    return 1;    //count of section
}


- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {

    return [catagorry count];    //count number of row from counTing array hear cataGorry is An Array
}



- (UITableViewCell *)tableView:(UITableView *)tableView
             cellForRowATindexPath:(NSIndexPath *)indexPath
    {
        static NSString *MyIdentifier = @"MyIdentifier";

        UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:MyIdentifier];

        if (cell == nil)
        {
            cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault
                                           reusEIDentifier:MyIdentifier] autorelease];
        }

        // Here we use the provided setImageWithURL: method to load the web image
        // Ensure you use a placeholder image otherwise cells will be initialized with no image
        [cell.imageView setImageWithURL:[NSURL URLWithString:@"http://example.com/image.jpg"]
                       placeholderImage:[UIImage imagenamed:@"placeholder"]];
            cell.textLabel.text = @"My Text";
        return cell;
    }

以下用于设置单元格高度

- (CGFloat)tableView:(UITableView *)tableView heightForRowATindexPath:(NSIndexPath *)indexPath
{

        return 80;

}

以下用于通过选择行来调用特定单元格数据

- (void)tableView:(UITableView *)tableView didSELEctRowATindexPath:(NSIndexPath *)indexPath{

        YourString=[catagorry objectATindex:indexPath.row];      

       //Pushing next view 
        cntrSecondViewController *cntrinnerservice = [[cntrSecondViewController alloc] initWithNibName:@"cntrSecondViewController" bundle:nil];
        [self.navigationController pushViewController:cntrinnerservice animated:YES];

}