| VISualize 2011 IDL workshops examples posted [message #75898] |
Mon, 18 April 2011 08:00 |
Mark Piper
Messages: 198
Registered: December 2009
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Senior Member |
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I've posted the slides, data and example programs I used last week in the IDL workshops at VISualize; get them from
bit.ly/IDL-seminar-files
From discussions in the workshops:
Mike Galloy made a quick LIST::MOVE method, which I've included.
Tom Grycewicz asked whether NG stopped when IDL stopped, e.g., at a breakpoint. I said they wouldn't, but I was half wrong (sorry about that); they will stop when using the CL (because they're using IDL widgets), but they'll remain active in the workbench when using their default Java frame.
Jeff Guerber asked about embedding a NG window in an IDL widget interface. I didn't have an example ready at the time, but I included two with these files. The event handling model is slightly different: events generated in a WIDGET_WINDOW should be directed to the NG event handlers, not an event handler defined by EVENT_PRO. This forced me to change the way I handle a state variable, at least in a procedural widget program; you can see this in the examples.
I enjoyed the give-and-take we had during the workshops. As always, please feel free to critique my examples.
mp
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