objective c - IOS keyboard on hide button -


i want monitor keyboard hide button on ios , fire event on that. i'm talking about:

ipad keyboard

i want monitor actual button pressed user. don't want event when keyboard hides.

[[nsnotificationcenter defaultcenter] addobserver:self                                       selector:@selector(keyboardwillhide:)                                              name:uikeyboardwillhidenotification                                            object:nil];  -(void)keyboardwillhide:(nsnotification *)notif { //keyboard hide }

uikeyboarddidhidenotification can used.

if don't have other triggers hide keyboard (such tap outside or hide on return) can ensure event triggered 'keyboard hide' button


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