28-03-14, 11:03 PM
PHP كود :
Public Class Form1
Public Sub ReverseEnabling(ByRef parent As Control)
For Each c As Control In parent.Controls
c.Enabled = Not c.Enabled
Next
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
ReverseEnabling(GroupBox1)
End Sub
End Class

