I am using flexgrid control in asp.net. If i use rows property for flexgrid control , it is giving error. Why?

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click


msfg.Rows = 3


msfg.Cols = 3


End Sub


This the coding.I am using flexgrid control in asp.net. If i use rows property for flexgrid control , it is giving error. Why?
Try this link





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