Locks
Thomas Flemming
tf at ttqv.com
Sun Nov 1 11:19:02 CST 2009
Hi,
I'm just wondering if this is correct:
I have multiple forms displaying data of the same table.
For this I use several cursors like this, which are open the whole until the
program ends:
mCur = mDB.SqlSelect(mSQL, kClientSide, kNoLocks, kRandom)
This works.
To edit some values in the table I temporarily create a new cursor:
cur = mDB.SqlSelect("select * from [mytable], _
kServerSide, kReadWrite, kForwardOnly)
cur.Position = position_to_edit
cur.Field(1).Value = newvalue1
cur.Field(2).Value = newvalue2
cur.UpdateRecord()
cur.Dispose()
It also works, but is it the right way?
Regards
Tom
--
/****************************************
** Dipl.-Ing. Thomas Flemming
** Software Development
**
** Touratech AG
** Auf dem Zimmermann 7-9
** D-78078 Niedereschach
**
** mail tf at ttqv.com
** fon +49 (0) 7728 9279-206
** fax +49 (0) 7728 9279-29
**
** http://www.ttqv.com
** http://www.touratech.de
**
** ... und immer dem Pfeil nach!
***************************************/
More information about the Valentina
mailing list