如何在UITableViewCell中获取UIButton的indexPath？ [英] How to get the indexPath of a UIButton in a UITableViewCell?

问题描述

我有一个带有多个单元格的 UITableview 。在每个单元格上，我根据一些数组计数动态添加按钮。所以，当我点击一个按钮时，我就可以获得该按钮的标签值。但是如何获得该单元格的 indexPath ？

I have a UITableview with multiple cells. On each cell I'm adding buttons dynamically according to some array count. So, when I click on a button I'm able to get the tag value of the button. But how to get the indexPath of that cell?

这是我的代码 -cellForRowAtIndexPath ：

   UIView *view=(UIView*)[cell.contentView viewWithTag:indexPath.row+444];

   UIImageView *img=(UIImageView*)[cell.contentView viewWithTag:indexPath.row+999];
   img.image=[UIImage imageNamed:@"BHCS_empty.png"];

   if(integer!=50)
   {
        NSInteger y_axis=0;
        NSArray *Arr=[tableSubCategoryArr objectAtIndex:indexPath.row];
        img.image=[UIImage imageNamed:@"BHCS_selected.png"];

        view.Frame= CGRectMake(0,50,281, integer-50);
        for (int i=0; i<[Arr count]; i++)
        {
            NSLog(@"arr %@",[Arr objectAtIndex:i]);
            UIButton *Btn=[UIButton buttonWithType: UIButtonTypeCustom];
            Btn.frame=CGRectMake(0, y_axis, 281, 44);
            [Btn setImage:[UIImage imageNamed:@"BHCS_panel.png"] forState:UIControlStateNormal];
            [Btn addTarget:self action:@selector(subCategoryBtnClicked:) forControlEvents:UIControlEventTouchUpInside];
            [Btn setTag:i+100];
            [view addSubview:Btn];


            UILabel *nameLbl=[[UILabel alloc]initWithFrame:CGRectMake(20, y_axis,248, 44)];
            nameLbl.text = [[Arr objectAtIndex:i]objectForKey:@"SubCategoryName"];
            nameLbl.textColor = [UIColor whiteColor];
            nameLbl.backgroundColor=[UIColor clearColor];
            panelTableView.separatorColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"BHCS_panel_div1.png"]];
            nameLbl.font = [UIFont fontWithName:@"Helvetica" size:12.0f];
            [view addSubview:nameLbl];

            y_axis=y_axis+44+1.3f;
        }
    }

推荐答案

谢谢通过使用下面的代码解决这个问题

Thanks to all i slove this by using below code

     NSIndexPath *indexPath = [panelTableView indexPathForCell:(UITableViewCell *)sender.superview.superview];

NSLog(@"%d",indexPath.row);

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