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Re: cw_bggroup [message #19496 is a reply to message #19495] Wed, 22 March 2000 00:00 Go to previous message
cjengo is currently offline  cjengo
Messages: 28
Registered: June 1999
Junior Member
In article <38D8A762.82DCB02@ehma.upc.es>,
Miguel =?iso-8859-1?Q?=C1ngel=20C=F3rdoba?= <cordoba@ehma.upc.es> wrote:
> Hi, I'm using cw_bggroup and I don't know how to set the
> default press button.
>
> Thanks, and sorry for my bad english.
>
> --

Try something like:

result = CW_BGROUP(base, ['Button 1','Button 2','Button 3'],
/nonexclusive, set_value=[0,0,1])

where 0 is unset and 1 is set, or

result = CW_BGROUP(base, ['Button 1','Button 2','Button 3'],
/exclusive, set_value=0)

where the value is the button to set. You can then change the settings
with widget_control and set_value.

Chris
_______________________________________
Chris Jengo - Senior Imaging Scientist
Earth Satellite Corp. - Rockville, MD
cjengo@earthsat.com


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