resignfirstresponder

Hiding keyboard iphone sdk?

由 Deadly 提交于 2019-12-12 05:13:21
问题 I have a UISearchBar . I want the the keyboard to go away as soon as user hits search...i did try resignFirstResponder but that didn't work. any help would be appreciated - (void)viewDidLoad { [super viewDidLoad]; self.title = NSLocalizedString(@"Songs", @"Search for songs"); NSMutableArray *array = [[NSArray alloc]initWithObjects: @"Book_1", @"Book 2", @"Book _ 4", nil]; self.booksArray = array; [array release]; search.delegate=self; // Uncomment the following line to display an Edit button

Move From UITextField to UITextView When Return Pressed

由 ╄→гoц情女王★ 提交于 2019-12-11 12:44:57
问题 I have several text views in my app. All but one are UITextField, and the other is a UITextView, located right in the middle of the others. This is due to this section needing much more room for the user to type and see all of what they are typing out. I have it set up so that when the user presses next on the keyboard, it goes to the next field, using this code: - (BOOL)textFieldShouldReturn:(UITextField *)textField { if (textField == firstName) { [firstName resignFirstResponder]; [lastName

Why is UITextField animating on resignFirstResponder?

由 点点圈 提交于 2019-12-09 14:50:12
问题 Since iOS 8, UITextFields in a form behave very strangely. If I click an another text field or press Tab on the keyboard, the entered text animates upwards then reappears quickly. It happens every time after the view did loaded, and every now and then afterwards. It looks like this: My code looks like this: #pragma mark - <UITextFieldDelegate> - (BOOL)textFieldShouldReturn:(UITextField *)textField { if (textField == self.passwordTextField) { [self loginButtonClicked:nil]; } else if (textField

resignFirstResponder Don't work?

由 旧街凉风 提交于 2019-12-05 00:20:26
问题 I try to hide keyboard on iPad but I don't know why resignFirstResponder don't work. But popToRoot has work well. - (BOOL)textFieldShouldReturn:(UITextField *)textField { NSString *desc = [NSString stringWithFormat:@"%@",[descTF text]]; [textField resignFirstResponder]; [self.navigationController popToRootViewControllerAnimated:YES]; return YES; } So Could you guide me what should I do please ?? 回答1: Is this field inside a UIModalPresentationFormSheet ? If so, it's a known issue that you can

Resigning First Responder for multiple UITextFields

由 回眸只為那壹抹淺笑 提交于 2019-12-04 09:13:58
问题 There is an application in which I am generating multiple UITextFields dynamically. I want to resign first responder whenever the UITextFields are not selected (touch outside the UITextField ). How can I know that of which UITextField I have to resign first responder? Please specify any other way beyond the 'tag' concept because I have tried that. Please suggest the right direction. Thanks in advance. 回答1: Don't call resignFirstResponder ; call endEditing: ! Call endEditing: on any view above

Why is UITextField animating on resignFirstResponder?

由 生来就可爱ヽ(ⅴ＜●) 提交于 2019-12-03 23:30:13
Since iOS 8, UITextFields in a form behave very strangely. If I click an another text field or press Tab on the keyboard, the entered text animates upwards then reappears quickly. It happens every time after the view did loaded, and every now and then afterwards. It looks like this: My code looks like this: #pragma mark - <UITextFieldDelegate> - (BOOL)textFieldShouldReturn:(UITextField *)textField { if (textField == self.passwordTextField) { [self loginButtonClicked:nil]; } else if (textField == self.emailTextField) { [self.passwordTextField becomeFirstResponder]; } return YES; } EDIT: It

keyboard not responding to resignFirstResponder

由 南楼画角 提交于 2019-12-03 22:11:32
问题 Instead of showing the keyboard I want to display a popover view when a textField is selected (my code is at the bottom). If the keyboard isn't showing then everything works great. However, if the keyboard is showing and then the textfield is selected the keyboard doesn't get dismissed, somewhere the firstResponders must be getting lost but I don't know where. Does anyone have a solution to this? My textfield: self.startDateTextField = [[UITextField alloc] initWithFrame:CGRectMake(79, 148,

Resigning First Responder for multiple UITextFields

由 牧云@^-^@ 提交于 2019-12-03 02:14:11
There is an application in which I am generating multiple UITextFields dynamically. I want to resign first responder whenever the UITextFields are not selected (touch outside the UITextField ). How can I know that of which UITextField I have to resign first responder? Please specify any other way beyond the 'tag' concept because I have tried that. Please suggest the right direction. Thanks in advance. Don't call resignFirstResponder ; call endEditing: ! Call endEditing: on any view above the text fields in the view hierarchy. It will locate the first responder and ask it to resign. Use

keyboard not responding to resignFirstResponder

由 生来就可爱ヽ(ⅴ＜●) 提交于 2019-12-01 00:27:13
Instead of showing the keyboard I want to display a popover view when a textField is selected (my code is at the bottom). If the keyboard isn't showing then everything works great. However, if the keyboard is showing and then the textfield is selected the keyboard doesn't get dismissed, somewhere the firstResponders must be getting lost but I don't know where. Does anyone have a solution to this? My textfield: self.startDateTextField = [[UITextField alloc] initWithFrame:CGRectMake(79, 148, 138, 27)]; [self.startDateTextField setBorderStyle:UITextBorderStyleRoundedRect]; [self

how to resignFirstResponder from view controller

由 寵の児 提交于 2019-11-28 05:23:14
问题 How to resignFirstResponder from uiviewcontroller object with is active. I have five textfields one,two,three,four,five. - (void)removeKeyBoard{ [one resignFirstResponder]; [two resignFirstResponder]; [three resignFirstResponder]; [four resignFirstResponder]; [five resignFirstResponder]; } The above code has done my job, but each object reference to specify for resignFirstResponder. Is there any way, that handle the resignFirstResponser which ever field is active on UIViewController
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