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Make NSTextField register changes immediately

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Make NSTextField register changes immediately

Subject: Make NSTextField register changes immediately
From: James Walker <email@hidden>
Date: Tue, 26 Oct 2010 12:14:03 -0700

I have an NSTextField with its value bound to a numeric property, and I'd like that value to change as soon as any typing occurs, without forcing the user to type enter or tab. Here's what I've tried:

Check the "Continuous" control attribute.  No effect.

Check "Validates Immediately" on the binding.  No effect.

In a controlTextDidChange: delegate method, call validateEditing. No effect.

In a controlTextDidChange: delegate method, send endEditing: to the text field cell. This does make the value change, but also makes the field lose focus.

I could make the controlTextDidChange: delegate method get the value and set the property, but at that point I might as well not have a binding at all. -- James W. Walker, Innoventive Software LLC <http://www.frameforge3d.com/> _______________________________________________

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