static Posted March 26, 2013 Share Posted March 26, 2013 Hi, I have a python callback attached to a button on a custom node, and sometimes it raises a hou.OperationFailed, due to an error while cooking. I have another script that presses the button but I can't seem to catch the hou.OperationFailed with a try, except condition... Does anyone have any experience/example with this working? Thanks. Quote Link to comment Share on other sites More sharing options...
graham Posted March 26, 2013 Share Posted March 26, 2013 I don't think this will work given that the callback gets run in its own little context that can't return or except back to the call to press that button. You might be better to have your script call the function directly instead of pressing the button to do it. That way you could properly try/except the call and handle it as you wish. Quote Link to comment Share on other sites More sharing options...
static Posted March 27, 2013 Author Share Posted March 27, 2013 Cool, that's what I thought. Quote Link to comment Share on other sites More sharing options...
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