I have four text fields in our iPhone app. "Did End on Exit" event on each text field calls a single action. Now, how can I know which text-field is called the action.
Can any one tell me how can I detect text-field from sender object which is passed to the action?
Tarun Kumar
20-Dec-2015To find the specific field from a bunch of IBOutlets that are connecting to our UITextFields,
we can simply find them by comparing the sender object.
Ex:
if(sender == textFieldName){// here we can do any operation related to that specific textfield
}