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Re: widget sizing [message #52232 is a reply to message #52220]

Wed, 10 January 2007 09:05

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Wox writes:

> Euhm... the text widget has the correct size, it is the parent base
> widget which doesn't.
>
> I stripped of all unnecessary things. Pushing "make" shows what I
> mean:
>
>
> pro test_event,ev
> widget_control,ev.top,get_uvalue=base
> n=50
>
> t=widget_text(base,value=replicate('text',n),ysize=n,/SCROLL ,scr_ysize=100)
> end
>
>
> pro test
> base=widget_base(/row)
> bt=widget_button(base,value='make')
> ch=widget_base(base,/column)
> WIDGET_CONTROL,base, /REALIZE,set_uvalue=ch
> Xmanager,'test',base,/NO_BLOCK
> end

Ah, well, if you leave out the "YSIZE=n" keyword, I think
it works like you expect it to.

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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[Message index]

		Re: widget sizing By: Wox on Thu, 11 January 2007 03:59
		Re: widget sizing By: David Fanning on Wed, 10 January 2007 09:05
		Re: widget sizing By: Wox on Wed, 10 January 2007 08:48
		Re: widget sizing By: David Fanning on Wed, 10 January 2007 06:45

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