get notified when UITextField becomeFirstResponder

becomefirstresponder, first-responder, ios, iphone, uitextfield

Solution

You will need to be come the text field's delegate and implement this optional delegate method:

- (void)textFieldDidBeginEditing:(UITextField *)textField;

Problem

How I can get notified when `UITextField` `becomeFirstResponder` ? I can check like `isFirstResponder` or set to to become first Responder by `becomeFirstResponder` I want to get notified or handle an event when a user make this text field first responder. Thanks.

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