16-10-17, 11:01 PM
PHP كود :
Private Sub TextBox1_KeyPress(ByVal sender As Object, ByVal e As KeyPressEventArgs) Handles TextBox1.KeyPress
If Not (Char.IsControl(e.KeyChar) Or Char.IsWhiteSpace(e.KeyChar) Or (e.KeyChar >= "ء" And e.KeyChar <= "ي")) Then e.Handled = True
End Sub
