iOS开发之获取最上层 Window

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方法一：

-(UIWindow *)topLevelWindowGet

{

UIWindow *topView = [UIApplication sharedApplication].keyWindow;

for (UIWindow *win in [[UIApplication sharedApplication].windows  reverseObjectEnumerator]) {

if ([win isEqual: topView]) {

continue;

}

if (win.windowLevel > topView.windowLevel && win.hidden != YES ) {

topView =win;

}

}

return topView;

}

方法二：

UIWindow *topView = [UIApplication sharedApplication].keyWindow;

[topView endEditing:Yes];

return topView;

iOS开发之获取最上层 Window

标签：iap   nbsp   obj   continue   get   tor   edit   end   editing   

原文地址：https://www.cnblogs.com/hecanlin/p/11532241.html