This is an in-depth overview of how to navigate between views with actions and how root object expressions work. You will find this pattern recurring over and over while trying to solve real business problems. You will get access to the data as we show the objects and navigate into various views for more detailed information. These skills help you develop an efficient model infrastructure once it grows.

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Actions • Global actions • ViewModel Action • Class actions ViewModel Root Object Create Repository Researcher Action Definitions Execute Expression Change the root of the View "VM does not require a root object" Execute expression OnShow vSender variable