office-addins

A week ago(7.9) we was publishing our office addin, and we uploaded our addin successfully. Today(7.16) we want to upload the same addin but get the follow error: enter image description here If we added the "Authorizations" node at the Visual Studio, VS won't take that element and it would display error message to state that it is an invalid child element. Please see screen shot So it looks like that there is no "Authorizations" attribute in the "WebapplicationInfo" referencing this link https://dev.office.com/reference/add-ins/manifest/webapplicationinfo . and we are uploading the same add

I'm working on a Inno Setup installer for an MS Office Add-In and trying to find a way to get the version and target platform (bitness) of Excel and Outlook, preferably from the Windows Registry. Although some unofficial sources list some methods to extract version information from the Windows Registry, that information appears to be unreliable. Does anyone know if there is a reliable (and official) way to get version and platform information from the version of Office (and associated programs such Excel or Outlook) that is currently installed? Based on the answers by @Slava Ivanov and @MB. ,

I developed a powerpoint content addin and it works fine on Mac. Then I test it on Windows and found out that when I go to slide show mode, Powerpoint just show an image (a snapshot at the time entering to slide mode) instead of a web app. There is no interaction to the addin on slide show mode, clicking on it just make it move to the next slide. The addin works fine in edit mode though. Strangely, this behaviour is not the same for all Powerpoint (2016) on Windows. I tested on another Windows laptop and everything works just fine. So I wonder if there is a settings or something for this, but

I have an existing Word Add-In solution that has been working well for a long time that now cannot insert OOXML content into Word documents. Trying to break this down I can't get the insertOoxml method to work under any circumstance. To reproduce: await Word.run(async (context) => { context.document.getSelection().insertOoxml(theOoxml, 'Start'); await context.sync(); }); Where theOoxml can be any valid Ooxml string. The reference example I have been using is: <pkg:package xmlns:pkg="http://schemas.microsoft.com/office/2006/xmlPackage"> <pkg:part pkg:name="/_rels/.rels" pkg:contentType=

I am developing an Task Pane Office Add-in using the Office JavaScript APIs in Visual Studio. When you run the application it runs in the desktop client version of Office. The Office Store requirements states Your Add-in for Office must be fully functional with the supported operating systems, browsers, and devices for Office 2013 and Office Online. So I need to test it in the Office online versions too. The problem is I am unable to find a way to load the application in Word/Excel/Powerpoint Online and test it and I also dosen't have a SharePoint setup where I can publish the app test it and

I downloaded " Office 2010 Add-In: Icons Gallery " that is docx file with two backstage tabs that hold icons. How can I extract the icons or use them in my application? I use ImageMso quite frequently in my Excel development. Having stumbled on another post, I took it a step further and put a package together to visually search, extract and save icons from Microsoft Excel as a file or copy and paste (with alpha channel transparency) to another application. I also compiled a list of 8,899 distinct ImageMso names from the various sources. I hope others can find this useful. Microsoft Office