Excel 加载项的自定义功能区选项卡不会显示

Question

I've created an application level add-in for Excel to automate some tasks. I used the VS2012 template Visual C# > Office > 2010 > Excel 2010 Add-In.

Rather than having an action pane open every time Excel does, I've opted to create a custom ribbon tab following these instructions:

http://msdn.microsoft.com/en-us/library/vstudio/bb386104.aspx

However, when I build my project, the tab does not display. I have verified the add-in is loading, and all of its features function properly, except the Ribbon. I created a simple form to test this, which loads as expected.

I then tried creating an Excel 2010 Workbook project. After adding the Ribbon (using the same steps as before) and building the project, it simply works; the ribbon tab appears as expected.

I've tried overriding ThisAddIn.CreateRibbonExtensibilityObject() to return my ribbon object, created via Globals.Factory.GetRibbonFactory().CreateRibbonManager. Again, no dice.

I'm at a loss now.

Answer 1

I also had this problem, where my VSTO ribbon wasn't being displayed.

Here's my solution, using Excel 2013 and VS2015.

What you need to do is:

• Open the Ribbon Designer window
• Select the RibbonTab object
• In the "Properties" window, expand " ControlId " branch, and change the ControlIdType from " Office " to " Custom "

Ridiculous, hey ?

But, strangely, it works...

Answer 2

I had this happen with using the xml ribbon developer tool. You have to add this code (or similar functionality into ThisAddIn.cs (or primary add in class)

    protected override Microsoft.Office.Core.IRibbonExtensibility CreateRibbonExtensibilityObject()
    {
      return new Ribbon1();
    }

Answer 3

经过RibbonGroup ，我发现RibbonGroup的Position属性必须是Default 。

Answer 4

默认选项卡的可见属性值为False ，将其设置为True 。

Answer 5

I switched back to Visual Studio 2017 Community edition and it worked for me.

As an up-gradation process, I'd migrated my VSTO Add-Ins from VS 2017 to VS 2019. When I compiled my Add-Ins on VS 2019 Community Add-Ins worked well for MS Word and Outlook, but MS Excel was not showing the Add-In (Ribbon)

Tried many suggestions but did not work. After switching back to VS 2017 Community it started working well.