On 28/11/11 14:24, Jeff Clifford wrote:
Hi,
I have a class that derives from both Iop & Executable
In my execute() method I am calling progressFraction
e.g.
progressFraction( 50, 100 );
However, I am finding that the Nuke GUI is just showing the "Rendering"
progress bar and not my one for my node.
What makes this strange is that if I have a modal message box then it
does work!
e.g. before the progressFraction() if the following message displays:
message_f( '?', "My question?" );
Somehow message_f is causing my progressBar to appear so I'm wondering
what I am missing in my code to force it to display?
Any help much appreciated.
You shouldn't have to, but try putting:
progressMessage("doing stuff...");
before the loop starts - see if that makes any difference...
Also, are you calling aborted() or cancelled() in the loop?
Peter
--
Peter Pearson, Software Engineer
The Foundry, 6th Floor, The Communications Building,
48 Leicester Square, London, UK, WC2H 7LT
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