在Excel共享加载项中的现有菜单中创建一个子菜单

Question

我正在开发一个Excel共享的加载项，其中包含菜单 Custom 是使用Excel宏创建的。现在我想在下面创建一个子菜单 Custom 使用CSHARP共享添加-in菜单。 IAM使用以下代码进行此操作，但没有帮助

oStandardBar = oCommandBars["Custom"];
oCmdBarCtrl = oStandardBar.Controls.Add(MsoControlType.msoControlPopup, Type.Missing, Type.Missing, Type.Missing, true);
oCmdBarCtrl.Visible = false;
oCmdBarCtrl.Caption = "Sub Menu1";

但这并没有创建一个子菜单，好像我给予“帮助”代替自定义，我会创建菜单。有什么工作吗？

Answer 1

这是一个快速的示例，可以帮助您在路上帮助您：

        var m_toolbar = this.Application.CommandBars.Add("WpfAddIn",
            Office.MsoBarPosition.msoBarTop, false, true);

        var mainMenu = (Office.CommandBarPopup)m_toolbar.Controls
            .Add(Office.MsoControlType.msoControlPopup, 
            missing, missing, missing, true);
        mainMenu.Caption = "Main menu";

        var subMenu1 = (Office.CommandBarButton)mainMenu.Controls
            .Add(Office.MsoControlType.msoControlButton, 
            missing, missing, missing, true);
        subMenu1.Caption = "Sub menu 1";
        subMenu1.FaceId = 1958;

        var subMenu2 = (Office.CommandBarPopup)mainMenu.Controls
            .Add(Office.MsoControlType.msoControlPopup,
            missing, missing, missing, true);
        subMenu2.BeginGroup = true;
        subMenu2.Caption = "Sub menu 2";

        var subMenu2Button = (Office.CommandBarButton)subMenu2.Controls
            .Add(Office.MsoControlType.msoControlButton,
            missing, missing, missing, true);
        subMenu2Button.Caption = "Sub menu 1";
        subMenu2Button.FaceId = 1958;

        m_toolbar.Visible = true;