What Is GA Universe?
Use GA to build applications from scratch, integrate legacy applications that are no longer supported, and create dashboards and reporting panels from data sources and legacy applications.
Hello World
This guide shows how to create a Hello World page in GA.
Create a Page from Settings
Navigate to /default/settings/. Go to the Layout tab, then the Pages tab. Name the page and assign its URL; for example, “HelloPage.” Choose an empty page type, then click OK.
Create Navigation
In the settings backend, go to the Layout tab, Navigation tab, then Overview tab. Click the + button in the lower-left corner. Name the navigation, select the previously created “HelloPage” as the home page, and save it.
Open the Page
Navigate to /<Name of the navigation>/<Name of the page>/. In this example, the path is /HelloNavigation/HelloPage/. Because HelloPage is the home page for HelloNavigation, /HelloNavigation/ also opens it.
Add a Text Block and Write Hello World
Open AppBuilder with F2. Open the Toolbox and Controls tabs, then select TextBlock. Drag TextBlock into the Base grid. Select it, open the TextBlock tab in the properties panel, and enter “Hello World!” in the Text property. Close AppBuilder with F2 and save.