将 UILabel 文本从一个 UIControllverView 设置到另一个 UIControllerView，然后将其推送到导航控制器上
这就是我正在努力做的事情。
MyViewController *viewController = [[MyViewController alloc] initWithNibName:@"MyViewController" bundle:nil];
UILabel *lblTempStoreNo = [[UILabel alloc] init];
[lblTempStoreNo setText:@"1234"];
viewController.lblStoreNo = lblTempStoreNo;
[activeRouteTicketListView setLblStoreNo:lblTempStoreNo];
[[self navigationController] pushViewController:viewController animated:YES];
[lblTempStoreNo release];
[viewController release];
基本上，我在视图控制器中设置标签，并将其推送到导航控制器上，但该标签的值没有改变：@。我想知道这是否可能？
This is what I am trying to do.
MyViewController *viewController = [[MyViewController alloc] initWithNibName:@"MyViewController" bundle:nil];
UILabel *lblTempStoreNo = [[UILabel alloc] init];
[lblTempStoreNo setText:@"1234"];
viewController.lblStoreNo = lblTempStoreNo;
[activeRouteTicketListView setLblStoreNo:lblTempStoreNo];
[[self navigationController] pushViewController:viewController animated:YES];
[lblTempStoreNo release];
[viewController release];
Basically I am setting the label in the view controller which I am about to push on navigation controller, but the value of that label is not changing :@. I was wondering if this is even possible?
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您正在更改标签，而不是标签的文本。您的代码不应该是：
viewController.lblStoreNo.text = @"1234";
？
You are changing the label, and not the text of the label. Shouldn't your code be:
viewController.lblStoreNo.text = @"1234";
?