Provides data for the OnAddInDownloaded event.
Assembly: Microsoft.VisualStudio.Tools.Applications.Hosting.v9.0 (in Microsoft.VisualStudio.Tools.Applications.Hosting.v9.0.dll)
You must implement IClickOnceAddInInstaller as part of the ClickOnce infrastructure in your host application. There is a sequence of method calls you can use to track progress during add-in installation. These steps include downloading the manifests, downloading the add-in, installing the add-in, and uninstalling the add-in. For more information, see Deploying Add-ins by Using ClickOnce.