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Hi folks

I use DataGridView in my project. Everything worked fine until I added some code in the RowValidating event. During the form_load event exception is thrown on the statement that set the datasource of the DataGridView.

The project uses bindingsource for the datasource of the DataGridView. My validating code is shown below:

Dim currentRow As DataGridViewRow = Me.dgExpenditure.Rows(e.RowIndex)
Dim incexpCell As DataGridViewCell = currentRow.Cells(0)
If Not Me.closingBoolean Then
If incexpCell.FormattedValue.ToString = String.Empty Then
e.Cancel = True
e.Cancel = False
End If
Me.dgExpenditure.ShowCellErrors = False
Me.dgExpenditure.ShowRowErrors = False
End If

Thanks in advance.
Posted 6-May-12 13:15pm
Edited 6-May-12 17:46pm
Abhinav S401.6K
Sandeep Mewara at 7-May-12 2:31am
What exception?
noblepaulaziz at 7-May-12 8:55am
'Operation did not succeed because the program cannot commit or quit a cell value change'

1 solution

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Solution 1

Look at the following discussions:
Discussion 1[^]
Discussion 2[^]

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