导表加入清除缓存

GameClient/Assets/Editor/ToolsMenu.cs

@@ -195,6 +195,11 @@ namespace GFGEditor
         public static void ImportExcel()
         {
             Log.ILog = new UnityLogger();
+            //清除缓存  
+            if (File.Exists(ExcelConfig.excelsCacheFolderPath))
+            {
+                File.Delete(ExcelConfig.excelsCacheFolderPath);
+            }
             ET.Options.Instance = new ET.Options();
             EditorUtility.DisplayProgressBar("进度", "正在导入表格", 1);
             SqliteController.Instance.Init(false, null);