iOS keyboard in English toggle keyboard height Get notification method

iOS keyboard in English toggle keyboard height Get notification method,

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Registration Notice

-(void) viewwillappear: (BOOL) animated{    [Super viewwillappear:animated];     Object : nil];}

Remove notifications

-(void) viewdiddisappear: (BOOL) animated{    [Super viewdiddisappear:animated];     Object : nil];}

Notification Invocation method

-(void) Keyboardwillchangeframe: (nsnotification*) notification{nsdictionary*userinfo =[Notification UserInfo]; Nsvalue* Avalue = [UserInfo Objectforkey:uikeyboardframeenduserinfokey];//the changed keyboardCGRect Keyboardrect=[Avalue Cgrectvalue]; CGFloat height=KeyboardRect.size.height; Nsvalue*animationdurationvalue =[UserInfo Objectforkey:uikeyboardanimationdurationuserinfokey];    Nstimeinterval animationduration; [Animationdurationvalue GetValue:&Animationduration]; //here are the Fram of the view you want to changeMyview.frame = CGRectMake (0, self.view.frame.size.height-height- -, the, -);}