Microsoft.Office.Core

Microsoft.Office.Interop.Word

添加两个定义

using MSO = Microsoft.Office.Core;
using Word = Microsoft.Office.Interop.Word;

Word.Application WordApp = new Word.Application();
            WordApp.Visible = true;
            Word.Document WordDoc = WordApp.Documents.Add();
            WordDoc.Content.Text = "我用C#调用word";
            WordDoc.SaveAs2("c:\\1.doc");
            ((Word._Document)WordDoc).Close();
            ((Word._Application)WordApp).Quit();
            System.Runtime.InteropServices.Marshal.ReleaseComObject(WordApp);

编译

运行

自动在C生成一个内容为：我用C#调用word  的word

private MSO.CommandBarButton popupButton;

OnDisconnection函数
添加
try
            {
                (applicationObject as Word.Application).CommandBars["Text"].Reset();
            }
            catch (System.Exception ex)
            {
 
                Console.WriteLine(ex);
            }
            finally
            {
 
            }
OnStartupComplete函数添加
MSO.CommandBars commandbars = (applicationObject as Word.Application).CommandBars;
            MSO.CommandBar fontRightPopup = commandbars["Text"];
            fontRightPopup.Reset();
            popupButton = (MSO.CommandBarButton)fontRightPopup.Controls.Add(Before: 1);
            popupButton.Caption = "在此处kgs";
            popupButton.Style = MSO.MsoButtonStyle.msoButtonCaption;
            popupButton.Tag = "k";
            popupButton.Click += new MSO._CommandBarButtonEvents_ClickEventHandler(popupButton_Click);

通过 tab两次增加的_CommandBarButtonEvents_ClickEventHandler函数
 void popupButton_Click(MSO.CommandBarButton Ctrl, ref bool CancelDefault)
        {
            (applicationObject as Word.Application).Selection.TypeText("kgs");
        }
编译WordDemoSetup可以生成安装程序让别的机器也可以使用