SR>   In the case you mention, I would create an OnCreate routine and have
 SR>   it call the routine ReadData. Then it's a snap to change, plus it's a
 SR>   bit more self-documenting and it lets me call ReadData elsewhere if
 SR>   needed.
That's the conclusion I was comming to.  What I called "program
flow in the source code" is what you call "self-documenting".
Jud McCranie
 * Silver Xpress V4.3 SW20178
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