添加项目文件。

MetroGauges/WpfPalette.xaml.cs

@@ -0,0 +1,24 @@
+using System.Windows;
+using System.Windows.Controls;
+using System.Configuration;
+
+namespace MetroGauges
+{
+    /// <summary>
+    /// Skinsetting.xaml 的交互逻辑
+    /// </summary>
+    public partial class WpfPalette
+    {
+
+        public WpfPalette()
+        {
+            InitializeComponent();
+        }
+        
+        private void WindowClose_Click(object sender, RoutedEventArgs e)
+        {
+            Hide();
+        }
+
+    }
+}