页: 1 我的法典多数是:
- (void)viewDidAppear:(BOOL)animated
因此,每当我从每个角度把所有胎儿都换成tab时,都会复发。 (好!) 尽管当我从家中听听说时,这张表格获得了更新。 我不得不转向另一个表格,然后再回来,以便装上。
任何解决办法?
页: 1 我的法典多数是:
- (void)viewDidAppear:(BOOL)animated
因此,每当我从每个角度把所有胎儿都换成tab时,都会复发。 (好!) 尽管当我从家中听听说时,这张表格获得了更新。 我不得不转向另一个表格,然后再回来,以便装上。
任何解决办法?
您需要签署一份处理通知。 每一表格登记通知和处理通知的方法。 然后,我只想听你的看法。 它与一家药店一样。
-(void)viewDidLoad {
[super viewDidLoad];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(becomeActive:)
name:UIApplicationDidBecomeActiveNotification
object:nil];
}
-(void)becomeActive:(NSNotification *)notification {
// only respond if the selected tab is our current tab
if (self.tabBarController.selectedIndex == 0) { // Tab 1 is 0 index, Tab 2 is 1, etc
[self viewDidAppear:YES];
}
}
或许你可以援引你的更新法。
(void)applicationDidBecomeActive:(UIApplication *)application
{
}
这种方法在您的提名中。
view view view
- (IBAction)done:(id)sender {
[self dismissModalViewControllerAnimated:YES];
}
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