【发布时间】:2010-09-24 21:49:17
【问题描述】:
我正在尝试向我的工具栏添加标签。按钮效果很好,但是当我添加标签对象时,它会崩溃。有什么想法吗?
UIBarButtonItem *setDateRangeButton = [[UIBarButtonItem alloc] initWithTitle:@"Set date range"
style:UIBarButtonItemStyleBordered
target:self
action:@selector(setDateRangeClicked:)];
UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(5, 5, 20, 20)];
label.text = @"test";
[toolbar setItems:[NSArray arrayWithObjects:setDateRangeButton,label, nil]];
// Add the toolbar as a subview to the navigation controller.
[self.navigationController.view addSubview:toolbar];
// Reload the table view
[self.tableView reloadData];
【问题讨论】:
标签: ios iphone uibarbuttonitem