How can I detect the state of Content at View startup?
问题 Lets assume I have created my own custom view for a Link content type. When the user adds a 2sxc Content app to a Pane, then picks the Content Type (Link) then my custom View, when it first starts up, how can I detect that a) the View does not use a Demo item vs. b) the View uses a demo item and is showing the Demo item vs. c) its not the first time and there is a real user added Content (Entity) in place? I have done stuff like this for the a) case: var link = AsDynamic(Data["Default"])