Difference: 0LASubrWidgetViewRuntime (2 vs. 3)

Revision 32012-02-14 - JeanNeron

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META TOPICPARENT name="APPXRuntimeSubroutineAPI"

.WIDGET VIEW RUNTIME

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  This routine will copy your existing --- WIDGET file to a memory file, and then show you the contents. You can invoke this subroutine in any event point that has widgets (ie, Pre-Display, Pre-Display/Verify, etc).
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If you call this in the Pre-Display event point, you can make changes to the memory file and those changes will be copied back to your process. This can be a useful way of experimenting with different --- WIDGET fields.
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If you call this in the Pre-Display event point, you can make changes to the memory file and those changes will be copied back to your process. This can be a useful way of experimenting with different --- WIDGET fields. Note that if you use SCAN while doing this, some of the buttons from the SCAN display will get copied back to your image. This is annoying but harmless.
 

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