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Re: widget_table [message #54889 is a reply to message #15223]

Thu, 19 July 2007 12:24

2d
Messages: 24
Registered: July 2007

Junior Member

Thanks Dave and Jean for these comments.
I'd rather stick with the Widget_Table as i have quite a few
parameters to input, and sliders are no good for precise values.

Naively, as "table" is the WidgetID from above, in the PRO
imager_parameters_quit_event, routine i put:

WIDGET_CONTROL, table, GET_VALUE=table_value

to which IDL responded by saying "Variable is undefined: TABLE", so
i'm clearly doing something not right.

As I'm really a beginner with widgets could you indicate how i either
"Store tableID either in your quit button uvalue" or "save a pointer
to a structure".

As a beginner i do find the help in the IDL rather limited, it could
do with more but really simple examples how how to do the things with
widget that people want. Generally i find the examples to long and
complicated you get lost in all the different things that are going
on. Would you know any websites where i can find simple examples of
table widget codes.

thank you, 2d

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[Message index]

		widget_table By: R.Bauer on Mon, 26 April 1999 00:00
		Re: widget_table By: davidf on Wed, 23 February 2000 00:00
		Re: widget_table By: Ben Tupper on Thu, 24 February 2000 00:00
		Re: widget_table By: davidf on Thu, 24 February 2000 00:00
		Re: widget_table By: Pavel Romashkin on Thu, 24 February 2000 00:00
		Re: widget_table By: reardonb on Thu, 24 February 2000 00:00
		Re: widget_table By: davidf on Wed, 23 February 2000 00:00
		Re: widget_table By: Jean H. on Thu, 24 May 2007 09:01
		Re: widget_table By: David Fanning on Thu, 24 May 2007 09:03
		Re: widget_table By: 2d on Thu, 19 July 2007 12:24
		Re: widget_table By: Michael Galloy on Thu, 19 July 2007 16:12
		Re: widget_table By: Jean H. on Tue, 17 July 2007 14:21
		Re: widget_table By: David Fanning on Tue, 17 July 2007 14:21

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