Navisworks API : Adding Property to Existing Category

Welcome to the seventh tutorial of Navisworks® API series, this post is to cover how to add custom property to the existing category via  Navisworks® COM (Component Object Model) API. This tutorial is a continuation of the third tutorial of our Navisworks API series, Navisworks API : COM Interface and Adding Custom Property.

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Navisworks API : Event and EventWatcherPlugin

Welcome to the fifth tutorial of Navisworks® API series, this post is to cover how to subscribe/unsubscribe the Application & Document Events and another type of plugin called EventWatcherPlugin that can’t be seen from the Navisworks® user-interface. In this tutorial, we’ll create an event watcher add-ins that override the transparency of all the unselected model items in the document.

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