Shows a splash screen form.
When implementing the ISplash interface, show the required splash screen form in the Start method. This method is called by the application's XafApplication.Setup method before initializing the essential service objects (see Windows Forms Application Creation and Initialization).
To see an example of the Start method implementation, refer to the Use a Custom Class to Show a Splash Form topic. This topic details how the splash screen used in the Extend demo is implemented.