iOS8 UIKeyboardWillShowNotification第三方键盘高度

概述参见英文答案 > can’t get correct value of keyboard height in iOS8                                    10个 当显示键盘时,我有一个需要调整位置的UI. 以下用于检测键盘何时显示： [[NSNotificationCenter defaultCenter] addObserver:self 参见英文答案 > can’t get correct value of keyboard height in iOS810个
当显示键盘时,我有一个需要调整位置的UI.

以下用于检测键盘何时显示：

[[NSNotificationCenter defaultCenter] addobserver:self                                         selector:@selector(keyboarDWillShow:)                                             name:UIKeyboarDWillShowNotification                                           object:nil];

注意：我尝试过UIKeyboarDWillShowNotification和UIKeyboardDIDShowNotification

- (voID)keyboarDWillShow:(NSNotification *)n {    if (isKeyboardShowing)    return;NSDictionary* userInfo = [n userInfo];// get the size of the keyboardCGSize keyboardSize = [[userInfo objectForKey:UIKeyboardFrameBeginUserInfoKey] CGRectValue].size;// Animate keyboard shift[self.vIEw layoutIfNeeded];[UIVIEw animateWithDuration:0.2f animations:^{    // some animation here} completion:^(BOol finished) {    if (finished)        isKeyboardShowing = YES;}];

对于自定义键盘,键盘大小返回{320,0}.由于键盘现在可以具有不同的高度,因此在呈现键盘时我无法使用静态值来更改UI.

这是ios8的问题吗？有没有其他方法动态获取键盘高度？

编辑：这是userInfo Dict：

{name = UIKeyboardDIDShowNotification; userInfo = {    UIKeyboardAnimationCurveUserInfoKey = 7;    UIKeyboardAnimationDurationUserInfoKey = "0.25";    UIKeyboardBoundsUserInfoKey = "NSRect: {{0,0},{320,0}}";    UIKeyboardCenterBeginUserInfoKey = "NSPoint: {160,568}";    UIKeyboardCenterEndUserInfoKey = "NSPoint: {160,568}";    UIKeyboardFrameBeginUserInfoKey = "NSRect: {{0,568},0}}";    UIKeyboardFrameEndUserInfoKey = "NSRect: {{0,0}}";}}

提前致谢.

解决方法 使用

CGSize keyboardSize = [[userInfo objectForKey:UIKeyboardFrameEndUserInfoKey] CGRectValue].size;

获得键盘的实际大小

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