I am new to iPhone programming. I have two textfields in iPhone with numberPad Keyboard type and i am trying to implement a simple logic that on typing a single digit using numberPadKeyBoard, the cont
If I type开发者_StackOverflow a very long text in my UITextField, for example: 123456789012345678901234567890.
I have four UITextFields, and would like to limit the length of each one, but they are all different lengths. I have the following code so far, but it doesn\'t quite work correctly
I\'m 开发者_开发百科looking at code in a UIViewController that conforms to the UITextViewDelegate protocol and has an instance variable called someTextView.
I have a UITextField which I made here: text_field = [[UITextField alloc] initWithFrame:CGRectMake(10, 8, 260, 40)];
In my app, when I click on a text field, the keyboard hides it. Please help me -- how can I move my view up when I click on the text field. I\'m using this code in textFieldDidBeginEditing:
I have a UITableViewController, a bunch of sections and rows, and for each row I added a UITextField as a subview, right aligned in the row itself.
I want to make a UITextField so开发者_如何转开发 that when I touch it, it runs a certain method, then if the conditions are correct (which are tested within that method), it will run its normal \'brin
I\'m working on an iPhone based BI project. I have a UITextField in a UITextViewCell, the UITextFieldDelegate points to my UITableViewController, I haven\'t done any sub-classing for the UITextViewC
This is mystifying. 开发者_StackOverflow中文版 My view controller implements the UITextFieldDelegate protocol in the .h file, and in the .mm file, I have
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