hello sir/madam
I have error of "Row changed between retrieve and update",although I have Google around,but the solution didn't work.(there is a solution in the update properties,in the where clasue for update/delete,choose the Key Columns,I have tried,it doesn't work) after then my workmate just alter the trigger of the table which the datawindow is going to be updated,the error disppeared.this case is weird,because I directly use SQL syntax which is Datawindow generated (I have catched that error in dberror event of datawindow) and the syntax is update mytable set col='some value' where condiction .however the syntax just works fine,the table was been updated.so I wonder if I could debug the trigger of table of SQL Server in powerbuilder?
In addition,I havle written some dlls for powerbuilder to call which is written by the Visual C++,I concern that powerbuilder will execute the function in the DLLs would have issued like the case in above.so I wonder that is it possible that debug the DLL when powerbuider could be trigger the dlls started?
regards
Ken