Re: Access Canvas from Modeless Dialog?
Phil Moors wrote:
>
> Hello,
>
> I need to send text to the canvas when a button is pressed on a modeless dialog
> box. I have the canvas and the dialog box all set, but can't call DrawText()
> from the dialog box. How can I make the dialog aware of the canvas functions?
>
> TIA
> Phil
> --
> pmoors@phillips.com | Speaking for himself only.
> --------------------------------------------------------
> To define recursion, we must first define recursion.
>
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This question has come up several times lately. I don't have
the answer right off, but the thing to do is look at the code
for the VDRAW in /v/draw. If you select the quick pick
checkbox, you get the quick pick modeless icon. That interacts
with the main command window - you can use that as an example
for what you need.
--
Bruce E. Wampler, Ph.D.
Author of the V C++ GUI Framework
e-mail: mailto:bruce@objectcentral.com
web: http://www.objectcentral.com
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