Re: Basic bindings questions
Re: Basic bindings questions
- Subject: Re: Basic bindings questions
- From: Steve Weller <email@hidden>
- Date: Tue, 12 Jul 2005 21:32:23 -0700
At 5:30 PM -0700 7/12/05, mmalcolm crawford wrote:
On Jul 12, 2005, at 12:07 PM, Steve Weller wrote:
2. I added a NSButton to the window and added a method clicked:
that doubles the value of sliderValue. I bound the button to the
Object controller with selection.clicked and sure enough my clicked
method is called and sliderValue is doubled each time I click it.
However the text field does not change when the button is clicked.
How do I get the text field to update when sliderValue is changed
programatically?
<http://developer.apple.com/documentation/Cocoa/Conceptual/CocoaBindings/Concepts/Troubleshooting.html#//apple_ref/doc/uid/TP40002148-182467>
Very handy, thanks.
I'm probably a good test case for your docs. My background is
completely the opposite of this environment: embedded C, drivers,
stacks, statically-linked everything, lots of lightweight processes,
no OO, reeentrancy, interrupts, small performance and memory budget,
etc. So I'm going to make practically every mistake it is possible
to make.
--
How much art could an artichoke choke if an artichoke could choke art?
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