We have done a Visual Studio visio Add-In (Office Project) where we are trying to add ribbons and au...

Question

Hi All,

We have done a Visual Studio visio Add-In (Office Project) where we are trying to add ribbons and automating our code using c#. We have published this and created a 'set up' project to generate .MSI file. This MSI file will populate our diagram we need. However, we are unable to find the 'Deployment Project  Properties' option under the Project properties. It didn't give us much results even on Bing search.Whenever we try to reinstall the application using VSTO set up file, it gives an error message window prompting us to uninstall the previous versions of VSTO from Control Panel. We would want to avoid this step so each time it just uninstalls automatically the previous version and installs the new one. Is there a possibility to do it? Where can we set the 'RemovePreviousVersion' option to 'True'. Can you please help us here?

Thanks & Regards,
Jyothi