[英]How Can I Access my ViewController's Property Variables From Another Class?
[英]How can i Load my main ViewController's view, from another viewcontroller's icon action?
我有一个根ViewController类,并像这样调用OnlineViewController的View:
- (void)eventTap:(UIGestureRecognizer *)gestureRecognizer {
self.evc = [[EventViewController alloc]init];
[self presentViewController:self.evc animated:YES completion:nil];
}
我试图从OnlineViewController调用ViewController的View,但是失败了:
-(void ) iconAction{
self.vc = [[ViewController alloc]init];
[self presentViewController:self.vc animated:YES completion:nil];
如何调用ViewController的视图?
尝试关闭这个viewController而不是展示一个新的
[self dismissViewControllerAnimated:YES completion:nil];
还请确保您的iconAction:
方法已被调用。
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