improve:PPT日志输出

2025-07-20 19:23:43 +08:00
parent 4a776c1fe8
commit a714d312a8
1 changed files with 5 additions and 1 deletions
@@ -175,7 +175,11 @@ namespace Ink_Canvas {
                }
            }
            catch (Exception ex) {
-                LogHelper.WriteLogToFile($"检查PPT状态失败: {ex.ToString()}", LogHelper.LogType.Error);
+                // 只记录非“操作无法使用”异常
+                if (!(ex is System.Runtime.InteropServices.COMException comEx && (uint)comEx.HResult == 0x800401E3))
+                {
+                    LogHelper.WriteLogToFile($"检查PPT状态失败: {ex.ToString()}", LogHelper.LogType.Error);
+                }
                //StackPanelPPTControls.Visibility = Visibility.Collapsed;
                Application.Current.Dispatcher.Invoke(() => { BtnPPTSlideShow.Visibility = Visibility.Collapsed; });
                timerCheckPPT.Start();