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cw_fslider [message #13949]

Mon, 21 December 1998 00:00

lbryanNOSPAM
Messages: 21
Registered: July 1998

Junior Member

Hello all,

I am having problem with the DRAG keyword to the CW_FSLIDER function.
When using this slider I want to see the values change as I slide the
slider button. This feature is described in the help section under
the keyword DRAG. According to the help section by setting /DRAG, I
should be able to see events as I drag the slider button. And, in
fact, this works as described in the WIDGET_SLIDER function using the
same keyword. Unfortunately, I need to use the floating version of
this function. BTW, I'm using this to build a tool for interactively
changing the greylevels of a displayed image. Anyone out there
already done this? Thanks for your help.

P.S. I'm still looking for the double slider if anyone has it.

Lisa Bryan
Arete Associates
Tucson, Arizona
lbryan@arete-az.com

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[Message index]

		cw_fslider By: lbryanNOSPAM on Mon, 21 December 1998 00:00
		Re: cw_fslider By: Glenn Newnham on Thu, 15 March 2001 23:57
		Re: cw_fslider By: Stein Vidar Hagfors H[1] on Thu, 15 March 2001 10:24
		Re: cw_fslider By: davidf on Thu, 15 March 2001 10:56
		Re: cw_fslider By: davidf on Thu, 15 March 2001 07:03

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