Execute an Action when the Enter-Key is pressed in a NSTextField?

Question

I have a small problem right now. I want to execute a method when the Enter key is pressed in a NSTextField. The user should be able to enter his data and a calculation meth

Answer 1

Best way to do that is to bind the NSTextField value with NSString property.

For Example,define a method:

(void)setTextFieldString:(NSString *)addressString {}

add bindings:

[textField bind:@"value" toObject:self withKeyPath:@"self.textFieldString" options:nil];

Enter any text and hit the return key, setTextFieldString will be called.