Here is the situation :
I have a form consist of 1 Pageframe with 5 pages.
Page 1 for Parent Table entry
Page 2 for Parent Table Record list using Grid (named Grid_A)
Page 3 for Child Table Entry
Page 4 for Child Table Record list using Grid (named Grid_B)
Page 5 for Parent-Child show, with Child table shown on a Grid
(named Grid_C)
The parent table and child table were not related permanently in the
database container. I only set the parent-child relationship when
Activating Page 5 of the pageframe, and release the relationship when
Deactivating Page 5. I set the record source for Grid_B in the Activate
Event of Page 4 and the record source for Grid_C in the Activate Event
of Page 5.
But it seems that Grid_B on page 4 always reflecting the records show in
Grid_C on Page 5. This is only happened after the first time I try to
switch from Page 5 to Page 4. Especially when there is no related child
records for the current Parent Record, the Child table record position
is EOF. I already try to close the Child table and Re-open it before
setting the record source for Grid_B but that's not work. Even I try to
force the record pointer to move to the first (using "goto top"), it
always back to the EOF position.
I really appreciate any help, comments or advice to deal with this
problem. I'm using VFP 3.0 on Windows 95.
Thanks In Advance
Tony
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