UITableviewCell的删除按钮的自定义大小 [英] custom size of UITableviewCell's delete button

问题描述

我正在尝试使用此代码调整UITableView单元格的删除"按钮的大小，但由于某种原因，x& y工作正常，但我无法更改高度&；删除按钮的宽度.我在自定义UITableViewCell类中使用了此代码，并且一切正常，但宽度& 删除"按钮的高度. 我在这里想念什么?

I'm trying to resize UITableView cell's delete button with this code but for some reason, the x & y are working fine but i'm unable to change the height & width of the delete button. I'm using this code in my custom UITableViewCell class and everything works fine excel the width & hight of the "Delete" button. what am i missing here?

- (void)layoutSubviews
{
[super layoutSubviews];
[UIView beginAnimations:nil context:NULL];
[UIView setAnimationBeginsFromCurrentState:YES];
[UIView setAnimationDuration:0.0f];

for (UIView *subview in self.subviews) {
    if ([NSStringFromClass([subview class]) isEqualToString:@"UITableViewCellDeleteConfirmationControl"]) {

        CGRect newFrame = subview.frame;
        newFrame.origin.x = 250;
        newFrame.origin.y = 47;
        newFrame.size.height = 30;
        newFrame.size.width = 50;

        deleteButtonView.frame = newFrame;
        subview.frame = newFrame;
    }
}
[UIView commitAnimations];}

推荐答案

使用此代码...

if ([NSStringFromClass([subview class]) isEqualToString:@"UITableViewCellDeleteConfirmationControl"]) {
      UIView *deleteButtonView = (UIView *)[subview.subviews objectAtIndex:0];
      CGRect f = deleteButtonView.frame;
      f.origin.x = 250;
      f.origin.y = 47;
      f.size.width = 30;
      f.size.height = 50;

      CGRect sf = self.frame;
      sf.size.width = 100;
      sf.size.height = 100;

      deleteButtonView.frame = f;
      self.frame = sf;
}

从此链接中查看另一个答案... iphone-uitableview-delete-button

see another answer from this link...iphone-uitableview-delete-button

这篇关于UITableviewCell的删除按钮的自定义大小的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！