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How to change widget_slider scroll value [message #33908]

Tue, 04 February 2003 07:08

Paul Van Delst[1]
Messages: 1157
Registered: April 2002

Senior Member

Hello,

I've coded myself into the corner where I create a slider widget before I know its
min/max/scroll increment values. Changing the min/max values is easy enough via the
widget_control set_slibder_min/max keywords, but how does one go about changing the scroll
increment value? The online docs don't mention it (apart from only Motif paying attention
to it in the first place)

IDL> print, !version
{ x86 linux unix linux 5.5a Feb 7 2002 32 32}

thanks,

paulv

--
Paul van Delst
CIMSS @ NOAA/NCEP/EMC
Ph: (301)763-8000 x7274
Fax:(301)763-8545

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How to change widget_slider scroll value

By: Paul Van Delst[1] on Tue, 04 February 2003 07:08

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