Dear Sir :
Good day, I'm now try to use your good component grid group control "13.2400.0.29". And I have found the problem in event function.
The problem is that
I'm follow your documentation
http://help.syncfusion.com/ug/windows%20forms/index.html#!Documents/recordvaluechangingevent.htm
and try to get the column value by below code
Console.WriteLine(" Old Value: {0} ", e.Record.GetValue(e.Column))
But , we found the function of e.Record.GetValue(integer type), but not a string type, and e.column are return a string value, that will throw the type mismatch exception error.
Could you advise the right way for get old value of column ?
Thanks
Michael