السلام عليكــم ورحمـة الله وبركاتــه
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************** Exception Text **************
System.ObjectDisposedException: Cannot access a disposed object.
Object name: 'RichTextBox'.
at System.Windows.Forms.Control.CreateHandle()
at System.Windows.Forms.TextBoxBase.CreateHandle()
at System.Windows.Forms.RichTextBox.set_SelectionColor(Color value)
at PublicChatCrtl.PublicChatCtrl.ReciveMessage(String from, String strMessage)
at RoomCtrl.GameForm.sv1_ReciveMessageCompleted(Object o, ReciveMessageCompletedEventArgs e)
at RoomCtrl.GameService.ReciveMessageCompletedEventHandler.Invoke(Object sender, ReciveMessageCompletedEventArgs e)
at RoomCtrl.GameService.GameService.OnReciveMessageOperationCompleted(Object arg)