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Record Out of Range - 2 linked dropdown lists
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From
20/11/1999 09:46:39
Gil Munk
The Scarborough Group, Inc.
Baltimore, Maryland, United States
 
 
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General information
Forum:
Visual FoxPro
Category:
Other
Title:
Record Out of Range - 2 linked dropdown lists
Miscellaneous
Thread ID:
00293448
Message ID:
00293448
Views:
60
I've two dropdown lists, each source to their own view. The second dropdown list's view's view Parameter is the id of the first list's currently displayed value. I requery the second view when the 1st dropdown value is changed by the user. If the user selects a value whose child table - sourced to dropdown 2 - has fewer records than the previous one the refresh of list 2 gives the record out of range error. I know there's a trick that's probably in the Hacker's Guide to VFP but I haven't got that.

I have a feeling that I should change a pointer in the second list but have not figured out where or what yet.

Can anyone help me here?

Thanks
Gil Munk


"If a nation expects to be ignorant and free, it expects what never was and never will be." - Thomas Jefferson
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