[yunqa.de] Connecting DISQLite to DB* controls?
- From: Gilles <gilles.ganault@xxxxxxx>
- To: yunqa@xxxxxxxxxxxxx
- Date: Sun, 04 May 2008 23:11:48 +0200
Hello
I need to connect a TDBGrid control to DISQLite. After adding
TDISQLite3Database + TDISQLite3UniDirQuery + TDataSource + TDBGrid, when
setting TDBGrid's DataSource, I get an error in the IDE: "Operation not
allowed on a unidirectional dataset."
For TDISqlite3UniDirQuery, the CHM file says: "Editing support is available
via IProviderSupport/IProviderSupport2 only. This allows to connect
TDISqlite3UniDirQuery to, for example, a TDataSetProvider instance and load
records into a TClientDataSet."
Does it mean that, to connect a DB-aware control, I must also add a
TDataSetProvider and a TClientDataSet?
http://img142.imageshack.us/img142/3069/disqlitedbgridnl7.jpg
Thank you.
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