This behavior is expected since the KeyPress event updates the
object.controlsource/value. Perhaps a NODEFAULT call when you have a valid
PO returned will correct this behavior.

-----Original Message-----
From: [email protected] [mailto:[email protected]] On
Behalf Of Peter Hart
Sent: Tuesday, August 04, 2009 8:24 AM
To: [email protected]
Subject: RE: R: VFP9 SP2: Form caption strangeness

I have a similar problem with a text box.  The employee enters the first
number of a purchase order and a form opens which allow him/her to either
carry on typing or select from a list the purchase order they want to edit
or view. In the key press the code calls the model form. On closing the form
saves the PO. no. In a global object.  The calling form searches for that
PO. and then populates the form with the PO details. The last thing it does
is fill the text box with the PO No.
Whenever they search the text box fills with the 1st PO. No on the system.
Watch in the debugger and the textbox has the right value in it then as you
leave the Key Press method it reverts to the 1st PO No.  
I have had to leave the problem for now but will look at it again when time
permits or someone comes up with a suggestion.

Cheers

Peter
Peter Hart Computers




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