Code With VB .Net 71
Private Sub btnzero_Click(ByVal sender As
System.Object, ByVal e As System.EventArgs)
Handles btnzero.Click
Try
Dim a, b, c As Integer
a = 3
b = 0
c = a Mod b
Catch When Err.Number
MessageBox.Show(Err.Description & "Try
again", "ERROR")
End Try
End Sub