It’s not very clear:
An unhandled exception of type ‘System.Reflection.TargetInvocationException’ occurred in Xceed.Grid.dll
Additional information: Exception has been thrown by the target of an invocation.
What I do is this:
grdTitles.DataRows.Clear() <– This line throws the exception.
I should mention that the exception does not come when the list is first populated – I can run the commands then without problems.
grdTitles.SelectedRows.Count is “1” before the SelectedRows.Clear(), and it is “0” right after, but the “DataRows.Clear()” then fails.
Could the problem be “grdTitles.CurrentRow”? – When I check for “grdTitles.CurrentRow Is Nothing” it returns False both before and after the SelectedRows.Clear(). But I can’t set the CurrentRow to nothing, as “grdTitles.CurrentRow = Nothing” throws another exception.
Imported from legacy forums. Posted by Brian (had 542 views)