iphone - iPhone中其他日语键盘面板的UIKeyboardFrameEndUserInfoKey之类的常量是什么？

iphone / ipad中其他日语键盘面板的UIKeyboardFrameEndUserInfoKey这样的常量是什么？

[[userInfo objectForKey:UIKeyboardAnimationCurveUserInfoKey] getValue:&animationCurve];
[[userInfo objectForKey:UIKeyboardAnimationDurationUserInfoKey] getValue:&animationDuration];
[[userInfo objectForKey:UIKeyboardFrameEndUserInfoKey] getValue:&keyboardEndFrame];

最佳答案

常数相同-UIKeyboardFrameEndUserInfoKey。但是- (void)keyboardWillShown:(NSNotification*)aNotification事件上升了两倍。