old and new cell text

[Irina Jouk]

Hi,

In which event and how could I compare the old and new values of the cell when cursor leaves the cell?

Thanks

[Administrator]

Hi Irina,

You can get this by handling the RecordValueChanging event of the TableDescriptor. Refer to the code below.

this.gridGroupingControl1.TableDescriptor.RecordValueChanging += new RecordValueChangingEventHandler(TableDescriptor_RecordValueChanging);

private void TableDescriptor_RecordValueChanging(object sender, RecordValueChangingEventArgs e)
{
Console.WriteLine(" New Value: {0} ", e.NewValue );
Console.WriteLine(" Old Value: {0} ", e.Record.GetValue(e.Column) );
}

Let us know if you have any other questions.
Regards,
Rajagopal