VSTO：如何将自定义菜单添加到 Excel 文件菜单

Question

使用功能区组件，我添加了一个文件菜单，但是执行后Excel中没有出现，但是当我添加按钮时出现了。

1.Is 可以将菜单组件添加到文件菜单吗？

2.When 我添加了它显示在加载项下的按钮，是否可以在信息之前显示它（请参考图片）？

Answer 1

这是一种使用功能区 XML 并在 TabRecent“打开”选项卡后插入自定义选项卡的方法。 Microsoft Office Fluent User Interface Control Identifiers 仅适用于 Office 2016。我无法使 TabInfo 工作。

这是我找到的参考资料。

• http://youpresent.co.uk/customising-powerpoint-2016-backstage-view/
• https://www.rondebruin.nl/win/s2/win005.htm

后台参考：

• 首页=PlaceTabHome

• 新=TabOfficeStart

• 打开=TabRecent

• 信息=TabInfo

• 保存=FileSave

• 另存为=TabSave

• 历史 = HistoryTab

• 打印=TabPrint

• 分享=TabShare,ShareDocument

• 导出=TabPublish

• 发布=Publish2Tab

• 关闭=FileClose

• 账户 = TabHelp

• 意见反馈=TabOfficeFeedback

• 选项 = TabOptions, ApplicationOptionsDialog

---

XML 色带代码

<ribbon startFromScratch="false">
</ribbon>
<backstage>
  <tab id="grpMyMenu" label="Annotate" insertAfterMso="TabRecent" visible="true" firstColumnMaxWidth="500">
    <firstColumn>
      <group id="grpOne" label="Microsoft Snipping Tool">
        <primaryItem>
          <button
                id="btnSnippingTool"
                label="Snipping Tool"
                onAction="OnAction"
                getImage="GetButtonImage"
                screentip="Microsoft Snipping Tool"
                supertip="Snipping Tool is a screenshot utility included in Microsoft Windows. It can take screenshots of an open window, rectangular areas, a free-form area, or the entire screen."
                />
        </primaryItem>
        <topItems>
          <layoutContainer id="layoutOne" layoutChildren="horizontal">
            <labelControl id="ebox2" label="Snipping Tool is a screenshot utility included in Microsoft Windows. It can take screenshots of an open window, rectangular areas, a free-form area, or the entire screen." />
          </layoutContainer>
        </topItems>
      </group>
      <group id="grpTwo" label="Microsoft Problem Steps Recorder" >
        <primaryItem>
          <button
                id="btnProblemStepRecorder"
                label="Record Steps"
                onAction="OnAction"
                getImage="GetButtonImage"
                screentip="Microsoft Problem Steps Recorder"
                supertip="Problem Steps Recorder or PSR records the actions you take on your computer which you can then send to the person or group helping you with your computer problem."
                />
        </primaryItem>
        <topItems>
          <labelControl id="ebox3" label="Problem Steps Recorder or PSR records the actions you take on your computer which you can then send to the person or group helping you with your computer problem."/>
        </topItems>
      </group>
    </firstColumn>
  </tab>
</backstage>

C# 代码

    public void OnAction(Office.IRibbonControl control)
    {
        string filePath = string.Empty;
        switch (control.Id)
        {
            case "btnSnippingTool":
                if (System.Environment.Is64BitOperatingSystem)
                {
                    filePath = @"C:\Windows\sysnative\SnippingTool.exe";
                }
                else
                {
                    filePath = @"C:\Windows\system32\SnippingTool.exe";
                }
                System.Diagnostics.Process.Start(filePath);
                break;
            case "btnProblemStepRecorder":
                filePath = @"C:\Windows\System32\psr.exe";
                System.Diagnostics.Process.Start(filePath);
                break;
        }
    }

    public System.Drawing.Bitmap GetButtonImage(Office.IRibbonControl control)
    {
        switch (control.Id)
        {
            case "btnProblemStepRecorder":
                return Properties.Resources.problem_steps_recorder;
            case "btnSnippingTool":
                return Properties.Resources.snipping_tool;
            default:
                return null;
        }
    }

文件选项卡“后台”的屏幕截图