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Re: Subclassing from IDLitTool ?? [message #40705] Wed, 01 September 2004 10:33 Go to previous message
David Fanning is currently offline  David Fanning
Messages: 11724
Registered: August 2001
Senior Member
Christopher Lee writes:

> IDLitToolbase comes preloaded with all of the menus in the IDL
> standard iTools. IDLitTool comes with zero, nadda,
> zip. You have to supply all of the menu items (for example). Then
> IDLitTool contains the necessary functions to return the object
> references.
>
> e.g.
>
> ;Init method
> FUNCTION iprobe::Init
>
> if( self->IDLitTool::Init(_extra=_extra) eq 0)then $
> return, 0
> ;file
> self->RegisterOperation, 'Exit', 'IDLitopFileExit', $
> IDENTIFIER='File/Exit', /SEPARATOR
>
> ;button
> self->RegisterManipulator, 'Arrow', 'IDLitManipArrow', $
> ICON='arrow', /DEFAULT, IDENTIFIER="ARROW", $
> DESCRIPTION='Click to select items, click and drag to select multiple items'
>
> return, 1
>
> END
>
> That gets you onto the first step...

Didn't work for me. I get the same error as before. :-(

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
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