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state = WIDGET_INFO( button, /BUTTON_SELECT ) [message #10494]

Wed, 10 December 1997 00:00

Alex Schuster
Messages: 124
Registered: February 1997

Senior Member

Hi!

WIDGET_INFO does not know this keyword. I think it should, what about
you? As I see it there is no possibility to find out whether a
nonexclusive button is selected or not.

Okay, this is not really a problem. I either use CW_BGROUP, or I assign
an event handler, and whenever the button is pressed / released, I store
event.select in the widget's uvalue. But shouldn't this be done easier?
And did anyone yet need WIDGET_CONTROL, GET_VALUE to get the _text_ of a
button?

Or am I, as so often, just missing something?

Just wondering,

Alex
--
Alex Schuster Wonko@weird.cologne.de PGP Key available
alex@pet.mpin-koeln.mpg.de

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