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Re: widget IDs ever zero? [message #40902 is a reply to message #40900]

Thu, 09 September 2004 12:51

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

Senior Member

Benjamin Hornberger wrote:
> Hi all,
>
> just to make sure before I run into trouble -- a widget ID will never be
> zero, right?

I don't know. I don't see why a value of zero couldn't be a valid ID.

If you have the widget ID, why not use the WIDGET_INFO function with the ACTIVE keyword
set. Then you don't have to worry about what a widget ID value actually means. That will
tell if the widget ID is realized/managed/etc.

paulv

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[Message index]

		Re: widget IDs ever zero? By: Rick Towler on Thu, 09 September 2004 16:27
		Re: widget IDs ever zero? By: Paul Van Delst[1] on Thu, 09 September 2004 12:51
		Re: widget IDs ever zero? By: algosat on Wed, 22 September 2004 18:30

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