Schultz’s PowerBuilder Notes

Populating Dropdown DataWindows

When are DDDWs populated automatically?

  • A Retrieve() is issued and the DDDW does not have a result set
  • A row is Inserted

When are DDDWs NOT populated automatically

  • If the DDDW has a result set.
  • ImportFile(), ImportClipboard, or ImportString() is issued
  • Data is stored with the DataWindow object
  • Shareing dataWindow buffers

May 29, 2008 - Posted by rick130 | 2. Datawindows, Drop Down Data Window (DDDW) | , | No Comments Yet

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