Reference for unit 'Forms': Variables

Application

The TApplication singleton.

ExceptionObject

Variable representing the current exception object in an application.

HintWindowClass

The class type used to create hint window instances for an application.

IsFormDesign

Address of the function used to determine if a specified control is a form designer.

MessageBoxFunction

Provides the routine used to display a message dialog in widgetset implementations.

OnGetDesignerForm

Event handler signalled to get the designer form for the specified form or control.

RequireDerivedFormResource

When True every form must have a resource (e.g. a .res file). An exception is raised if the resource is missing when creating a form.

Screen

The TScreen singleton for the application.