【发布时间】:2011-07-12 18:16:18
【问题描述】:
我有一个由标签和两个按钮组成的视图,我将其命名为UIView *footerView,因为我在表格视图的最后一部分中实现了它。我通过使用[cell.contentView addSubview: footerView] 使这个视图成为indexPath.section = 3 的视图
这是我的问题:
我可以看到单元格内的视图。但我无法点击按钮,因为选择的是单元格而不是按钮(位于单元格内)。
我该如何解决这个问题? 我的按钮甚至无法选择!
这是代码...在cellForRowAtIndexPath:
if (section == 3){
cell = nil;
cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
if (indexPath.row ==0){
cell.contentMode = UIViewContentModeScaleToFill;
[cell.contentView addSubview:self.footerView];
}
}
以及页脚视图(以防有人需要查看):
UITextView *textView = [[UITextView alloc] initWithFrame:CGRectMake(0, 3, 300, 44)];
textView.text = @"Terms and Conditions: Lorem ipsum dolor sit amet, con- sectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut";
textView.backgroundColor = [UIColor clearColor];
textView.font = [UIFont systemFontOfSize:10];
[self.footerView addSubview:textView];
//create the button
UIButton *button = [UIButton buttonWithType:UIButtonTypeRoundedRect];
[button setFrame:CGRectMake(0, 60, 300, 44)];
//set title, font size and font color
[button setTitle:@"Create Account" forState:UIControlStateNormal];
[button.titleLabel setFont:[UIFont boldSystemFontOfSize:18]];
// [button setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
//set action of the button
[button addTarget:self action:@selector(createAccount:)
forControlEvents:UIControlEventTouchUpInside];
[button setEnabled:YES];
//add the button to the view
[self.footerView addSubview:button];
UIButton *cancelButton = [UIButton buttonWithType:UIButtonTypeRoundedRect];
[cancelButton setFrame:CGRectMake(0, 107, 300, 44)];
//set title, font size and font color
[cancelButton setTitle:@"Cancel" forState:UIControlStateNormal];
[cancelButton.titleLabel setFont:[UIFont boldSystemFontOfSize:18]];
// [button setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
//set action of the button
[cancelButton addTarget:self action:@selector(cancelPressed:)
forControlEvents:UIControlEventTouchUpInside];
[cancelButton setEnabled:YES];
//add the button to the view
[self.footerView addSubview:cancelButton];
【问题讨论】:
标签: objective-c ios uiview uitableview uibutton