I'm a newbie. I can't figure out how and where to call ResignFirstResponder to get rid of the keyboard when the user finished entering the text in an UITextField. I'm a bit confused by the UIResponder class. Mono documentation says: "To dismiss the keyboard, send the UIResponder.ResignFirstResponder message to the text field that is curr...
I can set text in my managed object like this... [editedObject setValue:textField.text forKey:editedFieldKey]; but I can't set this... [editedObject setValue:numberField.text forKey:editedFieldKey]; In the XCode Template I can set this straight into the Managed Object but like this... setValue:[NSNumber numberWithInt:200] forKey:@...
Here's an interesting problem I've come across: I have a program that allows rotation of the device with resizing UITextFields, but look at what happens when it is rotated: Normal: Rotated: So you see my problem, the text slides over to the side. Now how would I make the text re-center itself when the device is rotated? This would ...
showDescriptionPath is being passed from the previous Tableview. The text shows up, but the entire path prints in the UITextField instead of just the value of "Description" in my plist. NSString *DescriptionPath = [[NSBundle mainBundle] bundlePath]; NSString *DescriptionInfoPath = [DescriptionPath stringByAppendingPathComponent:showDes...
For some reason, even though I disable the auto-cap and auto-correct of my UITextField, it's still capitalizing the first letter of my input. Here is the code: UITextField* textField = [[[UITextField alloc] initWithFrame:CGRectMake(90.0, 10.0, 213.0, 25.0)] autorelease]; [textField setClearButtonMode:UITextFieldViewModeWhileEditing]; t...
Hi, I want to allow user to enter only english alphabets and characters. How can i prevent user from entering other characters than english. Thanks, Jim. ...
How to put a UITextField inside of a UITableViewCell (grouped)? I want a user to be able to edit it. ...
Hello, Is there any way to set the maximum length on a UITextField? Something like the MAXLENGTH attribute in HTML input fields. ...
Hey guys, I'm trying to add a textfield.text entry to an array. I want to pull the textfield.text from a text field in another view. Here's my code. - (void)addBookmark{ MultiViewViewController *mainView = [[MultiViewViewController alloc] init]; if (mainView.addressTextField.text.length>1) { NSString *addedString = [[NSString alloc] ...
Hi, I am trying get float value with UITextField. On the simulator V3.1.3 in English, I have to use '.' to separate my float values. But on my Iphone 3GS V3.1.3 in French, I have to use ',' to separate them. If I use '.' on my Iphone 3GS, my float is troncated : 3.22222 => 3.0000000 Is there a solution to detect the language version and...
I have a view that contains 10 UITextFields created programatically. I want the following behavior: When I click on a particular UITextField, the keyboard should hide all the text fields which are visually below the selected text field. If I have a text field selected and change the device orientation, the text field and the keyboard ...
-(BOOL) textFieldShouldReturn:(UITextField*) theTextField{ [theTextField resignFirstResponder]; return YES; } it is not working.... ...
Hi ! I have an UITextField and I just would like that every tap on a character, the first character is deleted. So just have one character in my textField every time. Moreover I would to to display every tap in the console log. Have you got an idea? Thanks! ...
I have a view with a button and three UITextFields. The view's background is an image. I want UITextField's and Round Rect Button's backgrounds to be transparent, so the have their functions and display text, but there are no backgrounds. Adding a transparent image as a background doesn't help. Thanks in advance! ...
I have a simple table view which is editable. All I need the user to be able to do is edit the text field in the cell when they choose to edit the table. ...
I was just wondering which approach is better to hide keyboard in iphone application 1> Implement - (IBAction) doneButtonOnKeyboardPressed: (id)sender { } Method on Textfield 's Did End On Exit Event OR In Textfield implement this -(BOOL)textFieldShouldReturn:(UITextField *)theTextField { [txtName resignFirstResponder]; retu...
Hey, I have a UITextField in a .xib file with the secure option marked as YES. I have several international keyboards on my device. When the secure option is set to NO, I have no problem using all of the international keyboards on my device, but when it is set to YES, I am only able to use the English keyboard. Is there a way to an opt...
Hi I have a custom keyboard I want to show when the user taps a UITextField. But at the same time I want to show the cursor in the textfield. If if return a NO for canBecomeFirstResponder, it doesn't show the default keyboard but doesn't show the cursor either. Can someone please help me out? Thanks. ...
Hello, I would like to achive the same functinoanlity in the UUTextField control as Google search web site (which uses Ajax for this): as user start typing, list of suggestion searches is shown. Then more letteres you type, suggestion list changes. So imaging I have array of words: Apple Abc Aman As user types A, all thress suggesio...
Is there a way to catch a "valueDidChange"-Event for a Textfield? oO I've got a modalView with an UITextField. When the UITextField is empty, the "Done"-Button in the NavigationBar should be disabled and when there is Text entered, it should become enabled. Right now the only way to accomplish this by using the "textFieldShouldReturn"...