The UIApplication type exposes the following members.
Events
| Name | Description | |
|---|---|---|
 | ApplicationClosing | Subscribe to the ApplicationClosing event to be notified when the Revit application is just about to be closed. |
| | DialogBoxShowing | Subscribe to the DialogBoxShowing event to be notified when Revit is just about to show a dialog box or a message box. |
| | DisplayingOptionsDialog | Subscribe to the options dialog displaying event to be notified when Revit options dialog is displaying. |
| | DockableFrameFocusChanged | Subscribe to this event to be notified when a Revit GenericDockableFrame has gained focus or lost focus in the Revit user interface. This event is called only for API-created GenericDockableFrames. |
| | DockableFrameVisibilityChanged | Subscribe to this event to be notified when a Revit GenericDockableFrame has been shown or hidden in the Revit user interface. This event is called only for API-created GenericDockableFrames. |
| | FabricationPartBrowserChanged | Subscribe to MEP Fabrication part browser changed event to be notified when MEP Fabrication part browser is updated. |
| | FormulaEditing | Subscribe to the FormulaEditing event to be notified when the edit formula button has been clicked. |
| | Idling | Subscribe to the Idling event to be notified when Revit is not in an active tool or transaction. |
| | TransferredProjectStandards | Subscribe to the TransferredProjectStandards event to be notified after the scope of a Transfer Project Standards operation has been finalized. |
| | TransferringProjectStandards | Subscribe to the TransferringProjectStandards event to be notified before the scope of an impending Transfer Project Standards operation has been finalized in the Transfer Project Standards dialog. |
| | ViewActivated | Subscribe to the ViewActivated event to be notified immediately after Revit has finished activating a view of a document. |
| | ViewActivating | Subscribe to the ViewActivating event to be notified when Revit is just about to activate a view of a document. |