I tried searching for this question but couldn't really find a similar problem.
I have an excel file in which I created a custom ribbon tab and made copies of this file.
Image of the tab
In some of those copies, the tab has gone missing. I was earlier using Excel 2016 and recently migrated to Microsoft 365 and downloaded the latest version of Office. I am not sure if this is causing the problem since some files do still have the custom ribbon.
Thanks a lot for your help in advance.
Regards
Do you get any UI errors when the tab is missed?
By default, if an add-in attempts to manipulate the Microsoft Office user interface (UI) and fails, no error message is displayed. However, you can configure Microsoft Office applications to display messages for errors that relate to the UI. You can use these messages to help determine why a custom ribbon does not appear, or why a ribbon appears but no controls appear.
To show VSTO Add-in user interface errors you need:
Start the application.
Click the File tab.
Click Options.
In the categories pane, click Advanced.
In the details pane, select Show VSTO Add-in user interface errors, and then click OK.
If you deal with documents with embedded customizations, make sure the protected mode is off when the document is opened. See What is Protected View? for more information.
Related
We are populating list of users in dropdown list Task pane UI. When we are selecting the user in the list we were able to show selected user in taskpane itself.
Also we wanted to show the selected user in ribbon command Menu like in attached screen shot.
The screen shot which took from Excel DNA with .net application the same wanted to achieve in Excel add-in using OfficeJS.
The Fluent UI extensibility level leaves much to be a desire for Web add-ins. See Add-in commands for Excel, PowerPoint, and Word for more information.
If you need to implement dynamic ribbon customizations you need to consider developing a VSTO based add-in instead.
this feature is not yet available with add-in commands. One capability we just announced on the community call was "contextual tabs api". This will be available soon for public preview where you will be able to test it. Please stay tuned for our next community call for an update.
I am looking for how to modify the state of office app addin command,but get no results.Can anyone tell me is it possible to dynamically disable or hide the addin command button in Office ribbon after being loaded.It seems the Manifest file only load initially,and can't be changed after that? Thank you!
No. At present, the add-in command button only control by the menifest. It is not able to disable dynamically. You can submit the feedback from here if you require this feature.
As a workaround, you may also consider developing an VSTO add-in. However it only works for the Windows platform. Here is an helpful thread.
I take Excel for example. At the moment, every time when a user wants to use an add-in, they need to go to insert ==> add-ins and choose the add-in. Then either a take pane or content add-in appears. If the manifest xml of the add-in has add-in commands, users can launch the add-in via menu or ribbon.
If the user des-actives the task pane, closes and re-open Excel, they need to go to insert ==> add-ins again and so on... It is tedious.
Is it possible to set an add-in loaded by default (either by developers or users)? For example, each time the user opens Excel, they could see the item in the menu or ribbon (or even the task pane activated) to launch the add-in.
Unfortunately users have to always manually activate the add-in, either from a Ribbon command or from the Add-ins button. Only COM add-ins allow you to display a Task Pane when the Office application opens.
While the ribbon-button feature mentioned by SoftTimur and Eric is one solution to the problem, another potential solution (depending on your business model) may be to use a template:
You can create a .xlsx document and insert your add-in task pane manually, then share that document with others, who will automatically see the open task pane when they open that document. One strategy is to post this template document online and provide links to it elsewhere.
I'm trying out the new style JavaScript based office add-ins and can't see how I can add the add-in launcher button to the ribbon.
I know that Command add-ins which can add tabs etc are not released yet, I'm just talking about a button that will launch my add-in.
It's a TaskPaneApp.
It seems to be possible because (in my version of office 16 at least) I can see that under the Insert tab, Wikipedia add-in has it own button in the Add-In group.
Currently I've just added a Shared Drive as a trusted location and am launching the app from there. As this is an internal app, it's likely to stay there.
Thanks
You just need to add some elements to your manifest file:
https://msdn.microsoft.com/EN-US/library/office/mt621545.aspx
Make sure you are using the latest version of Word, Excel or PowerPoint; it must be 16 or higher.
Also, make sure to use HTTPS requests.
The XML manifest is super sensitive.
Look for closing /> for all the tags, because you might be missing them somewhere.
You could also use this NPM module which is supported by Microsoft to validate your XML file.
I am tasked with upgrading a current add-in, and creating a new add-in for Office Excel. The requirements dictate that these solutions be implemented as application level add-ins as opposed to document-level. Each solution is isolated in a separate group within the same proprietary tab on the Office Ribbon.
Is is possible to have multiple application-level add-in solutions or must these be contained within one Visual Studio solution. If they must be contained within a single solution what would be the best practice for tabling (and hiding from the end-user) the solution that is still a work in progress? \
---APPEND---
To clarify, I will define each programmatic entity to be accomplished as a task. Each task is contained within a single group on the Ribbon. All tasks/groups are on the same custom ribbon "tab". How do I release these projects individually to end-users? I should be able to release Task-A to to end-users without worry about the status of Task-B even though they are on the same ribbon tab?
There is no issue in having all the application addin under single solution, I preferred to have it in a single solution in my projects.
With regards to hiding from the end user, if you are going for Click once deployment then just publish the addins which are ready for release. Even if you go for MSI you should be able to do the same by deploying only the addins which are ready to release.
You could also hide the ribbon tabs if they are not completed yet. Hope this answers your question.
Reply to your Appended Question:
In our project we just hide the buttons from the ribbon by setting Visible = False so that the QA or enduser could not be able to see this hidden button. Eventhough there is unfinished/untested code they are never invoked.