Error 3426 when cancelling DB update
Posted on 1997-06-15
A simple VB4 form with a data control and a True DBGrid. The
data control is linked to a Jet database with one table. Adding and updating records from the DBGrid works fine. When I edit a record in the DBGrid and move the cursor to another record, the BeforeUpdate event is triggered in the DBGrid contol. At this point, if I choose to Cancel the update, by setting the Cancel variable in the BeforeUpdate event to True, it is here where I see the ugly Error 3426. It is triggered right after I leave the BeforeUpdate procedure code.
I also stepped through the VisData source code in debug mode and found the same problem when cancelling an update from the BeforeUpdate event procedure.
I know I can trap the error and prevent the information box
from telling me about the Error, but I would like to know exactly what the source is. Is the DBEngine issuing this Error 3426 ? I tried looking at the Error Collection object for the DBEngine, but it contained the same error information.
Any help is much appreciated !!