处置Microsoft.Office.Interop.Word.Application

处置Microsoft.Office.Interop.Word.Application

也许尝试设置

doc = null

并致电

GC.Collect()

编辑，不是我自己的代码，我忘了我从哪里得到的，但这是我用来处理Excel的东西，它可以完成工作，也许您可​​以从中收集一些信息：

public void DisposeExcelInstance(){    app.Displayalerts = false;    workBook.Close(null, null, null);    app.Workbooks.Close();    app.Quit();    if (workSheet != null)        System.Runtime.InteropServices.Marshal.ReleaseComObject(workSheet);    if (workBook != null)        System.Runtime.InteropServices.Marshal.ReleaseComObject(workBook);    if (app != null)        System.Runtime.InteropServices.Marshal.ReleaseComObject(app);    workSheet = null;    workBook = null;    app = null;    GC.Collect(); // force final cleanup!}