private void ButtonDown(object sender, RoutedEventArgs e)
        {
            Console.WriteLine("ButtonDown");
            Button      myButton    = sender as Button;
            Brush       buttonDark  = myButton.Background;
            Colorpicker colorPicker = new Colorpicker(buttonDark);

            myButton.Background = colorPicker.darker();
        }//Button Down method ends here
        private void mouse_leftdown(object sender, RoutedEventArgs e)
        {
            Console.WriteLine("Left");
            Button      myBorder    = sender as Button;           // myBorder is a Instance of Border
            Brush       labelDark   = myBorder.Background;
            Colorpicker colorPicker = new Colorpicker(labelDark); // Creating Objet Of ColorPicker

            myBorder.Background = colorPicker.darker();
            //((Button)sender).Background = new SolidColorBrush(Color.FromRgb(10,10,10));
            // ((Button)sender).Foreground = new SolidColorBrush(Color.FromRgb(0,0,0));
        }