的iOS：獲取thirdPart鍵盤的正確高度

由於iOS8上，許多thirdPart鍵盤表演，我想，當它顯示的iOS：獲取thirdPart鍵盤的正確高度

NSDictionary* info = [aNotification userInfo]; CGSize kbSize = 
[[info objectForKey:UIKeyboardFrameEndUserInfoKey] CGRectValue].size;

不過，我可以得到系統鍵盤的高度，鍵盤的高度，但不能得到第三方密鑰（例如SouGouKeyboard），它返回0而不是如何獲得正確的高度？

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

來源

2015-04-20 AdrianHor

NSValue * keyboardFrameBegin = [keyboardInfo valueForKey：UIKeyboardFrameEndUserInfoKey]。 – AnjDenny

它返回：a通知的打印說明： NSConcreteNotification 0x17424f4b0 {name = UIKeyboardDidShowNotification; userInfo = {UI1} {UIKeyboardAnimationCurveUserInfoKey = 7; UIKeyboardAnimationDurationUserInfoKey =「0.25」; UIKeyboardBoundsUserInfoKey =「NSRect：{{0，0}，{320，0}}」; UIKeyboardCenterBeginUserInfoKey =「NSPoint：{160，568}」; UIKeyboardCenterEndUserInfoKey =「NSPoint：{160，568}」; UIKeyboardFrameBeginUserInfoKey =「NSRect：{{0，568}，{320，0}}」; UIKeyboardFrameEndUserInfoKey =「NSRect：{{0，568}，{320，0}}」; }} – AdrianHor

你可以試試這個方法

[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardWasShown:)name:UIKeyboardDidShowNotification  
    object:nil]; 

- (void)keyboardWasShown:(NSNotification *)notification 
{ 
    CGSize keyboardSize = [[[notification userInfo]objectForKey:UIKeyboardFrameBeginUserInfoKey] CGRectValue].size; 
    int height = MIN(keyboardSize.height,keyboardSize.width); 
    int width = MAX(keyboardSize.height,keyboardSize.width); 
}

來源

2015-04-20 06:51:58

的iOS：獲取thirdPart鍵盤的正確高度

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