捕获异常, 写出日志

Control/Other/IconInfoUrlDialog.xaml.cs

@@ -89,9 +89,10 @@ namespace GeekDesk.Control.Other
                     info.BitmapImage = ImageUtil.GetBitmapIconByPath(ofd.FileName);
                     CommonCode.SaveAppData(MainWindow.appData);
                 }
-            } catch (Exception)
+            } catch (Exception ex)
             {
                 HandyControl.Controls.Growl.WarningGlobal("修改图标失败,已重置为默认图标!");
+                LogUtil.WriteErrorLog(ex, "修改图标失败!");
             }
             
         }

Control/UserControls/Config/ThemeControl.xaml.cs

@@ -53,8 +53,9 @@ namespace GeekDesk.Control.UserControls.Config
                     appConfig.BacImgName = ofd.FileName;
                 }
             }
-            catch (Exception)
+            catch (Exception ex)
             {
+                LogUtil.WriteErrorLog(ex, "修改背景失败,已重置为默认背景!");
                 HandyControl.Controls.Growl.WarningGlobal("修改背景失败,已重置为默认背景!");
             }
 
@@ -69,8 +70,9 @@ namespace GeekDesk.Control.UserControls.Config
                 appConfig.BitmapImage = ImageUtil.Base64ToBitmapImage(Constants.DEFAULT_BAC_IMAGE_BASE64);
                 appConfig.BacImgName = "系统默认";
             }
-            catch (Exception)
+            catch (Exception ex)
             {
+                LogUtil.WriteErrorLog(ex, "修改背景失败2,已重置为默认背景!");
                 HandyControl.Controls.Growl.WarningGlobal("修改背景失败,已重置为默认背景!");
             }