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Inicio → WINDEV 2024 → :: HSeek and Native/OLEDB Access
:: HSeek and Native/OLEDB Access
Iniciado por Kevin Willis, jan., 26 2004 2:16 AM - 2 respostas
#1
Publicado em janeiro, 26 2004 - 2:16 AM
I have an Access database and I'm using HSeek
to locate a particular group of records.
It locates the record, but FileToScreen()
does not grab the correct record data
and place it in the screen controls.
Can this be corrected?
#2
Publicado em janeiro, 26 2004 - 2:36 AM
The following line will force a server-side
update of the database cursor:
HRestorePosition(HSavePosition(FileName))
IF HFound(Filename) THEN
HRestorePosition(HSavePosition(FileName))
FileToScreen()
...
END

I have an Access database and I'm using HSeek
to locate a particular group of records.
It locates the record, but FileToScreen()
does not grab the correct record data
and place it in the screen controls.
Can this be corrected?



http://www.westcoastsoftwaresolutions.com
#3
Publicado em janeiro, 26 2004 - 8:35 AM
Kevin,
Use a Hreadseekfirst(file,keyy, variable to search for) to set the file to the correct record first.
EXample
HReadSeekFirst(Myfile, Mykey, current record)
if hfound then
FileToScreen(Myfile)
I have an Access database and I'm using HSeek
to locate a particular group of records.
It locates the record, but FileToScreen()
does not grab the correct record data
and place it in the screen controls.
Can this be corrected?
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