Question

我在cellForRowAtIndexPath：方法中有一些条件代码。它似乎在iOS6中正常工作，但在iOS 7中，单元格按钮有三个点悬停在它们上面...... enter image description here

在满足每个if语句的条件时，似乎他们可能会在另一个按钮上添加一个按钮。

if (cell == nil) { }之后我有以下代码因为我需要检查每个表格单元格行的条件代码的类别id值

NSNumber * catId = [[self.listingNodesArray objectAtIndex：indexPath.row] objectForKey：@“category_id”];

  if ([catId isEqualToNumber:[NSNumber numberWithInt:9]] && (a == 0)) {
    cell.cornerImageView.image = [UIImage imageNamed:@"cellComprareCorner.png"];

    [cell.salvaBtn setBackgroundImage:[UIImage imageNamed:@"home_verde_commentsOFF.png"]
                             forState:UIControlStateNormal];
}


 else if ([catId isEqualToNumber:[NSNumber numberWithInt:9]] && (a != 0)) {
        cell.cornerImageView.image = [UIImage imageNamed:@"cellComprareCorner.png"];

        [cell.salvaBtn setBackgroundImage:[UIImage imageNamed:@"home_verde_commentsON.png"]
                                 forState:UIControlStateNormal];
}



 if ([catId isEqualToNumber:[NSNumber numberWithInt:9]] && (b == 0)) {

     [cell.likeBtn setBackgroundImage:[UIImage imageNamed:@"home_verde_likeOFF.png"]
                              forState:UIControlStateNormal];
 }


 else if ([catId isEqualToNumber:[NSNumber numberWithInt:9]] && (b != 0)) {

     [cell.likeBtn setBackgroundImage:[UIImage imageNamed:@"home_verde_likeON.png"]
                              forState:UIControlStateNormal];
 }



 if ([catId isEqualToNumber:[NSNumber numberWithInt:10]] && (a == 0)) {
            cell.cornerImageView.image = [UIImage imageNamed:@"cellBlueCorner.png"];

            [cell.salvaBtn setBackgroundImage:[UIImage imageNamed:@"home_blu_commentsOFF.png"]
                                     forState:UIControlStateNormal];
        }


        else if ([catId isEqualToNumber:[NSNumber numberWithInt:10]] && (a != 0)) {
            cell.cornerImageView.image = [UIImage imageNamed:@"cellComprareCorner.png"];

            [cell.salvaBtn setBackgroundImage:[UIImage imageNamed:@"home_blu_commentsON.png"]
                                     forState:UIControlStateNormal];
        }



        if ([catId isEqualToNumber:[NSNumber numberWithInt:10]] && (b == 0)) {

            [cell.likeBtn setBackgroundImage:[UIImage imageNamed:@"home_blu_likeOFF.png"]
                                    forState:UIControlStateNormal];
        }


        else if ([catId isEqualToNumber:[NSNumber numberWithInt:10]] && (b != 0)) {

            [cell.likeBtn setBackgroundImage:[UIImage imageNamed:@"home_blu_likeON.png"]
                                    forState:UIControlStateNormal];
        }

Answer 1

您必须删除XIB文件中的按钮标题文本。

出现这三个点是因为按钮标题文本大于按钮大小，因此显示省略号。

Answer 2

请确保您的按钮标题已从XIB文件中删除。它对我有用。

cellforRowAtIndexPath中的条件代码：无法正常工作

2 个答案: