Autodesk.Revit.UI

Name	Return Type	Description
C AddInCommandBinding	None	This object represents a binding between a Revit command and one or more handlers which override the behavior of the command in Revit.
C ButtonData	None	Base class used to contain information necessary to construct a button in the Ribbon.
C ColorSelectionDialog	None	Allows display of the Revit Color dialog.
C ComboBox	None	This class represents a selection control with a drop-down list that can be shown or hidden by clicking the arrow.
C ComboBoxData	None	This class contains information necessary to construct a combo box in the Ribbon.
C ComboBoxMember	None	This class represents an item in the drop-down list of a ComboBox.
C ComboBoxMemberData	None	This class contains information necessary to construct a ComboBoxMember.
C CommandMenuItem	None	A class representing a single command menu item.
C ContextMenu	None	A class that owns context menu items.
C ContextualHelp	None	Contains the details for how Revit should allow invocation of contextual help for an item added by an application.
C DockablePane	None	A user interface pane that participates in Revit's docking window system.
C DockablePaneId	None	Identifier for a pane that participates in the Revit docking window system.
C DockablePaneProviderData	None	Information about a new dockable pane being added to the Revit user interface.
C DockablePanes	None	Provides a container of all Revit built-in DockablePaneId instances.
C DockablePanes.BuiltInDockablePanes	None	A collection of ids of the dockable panes provided by Revit.
C DockablePaneState	None	Describes where a dockable pane window should appear in the Revit user interface.
C DoubleClickOptions	None	Provides access to settings that control what happens when the current user double-clicks on an element.
C EditorInteraction	None	Wraps the EditorInteractionType for the Pane to allow for clients to override their type dynamically if need be.
C ExternalApplicationArray	None	An array that can contain any number of IExternalApplication objects.
C ExternalApplicationArrayIterator	None	An iterator to an array of IExternalApplication objects..
C ExternalCommandData	None	A class contains reference to Application and View which are needed by external command.
C ExternalCommandsData	None	Base class used to contain external command information necessary to construct PushButtonData and MenuItem.
C ExternalEvent	None	A class that represent an external event.
C FamilyInstancePlacingArgs	None	The class is used to access necessary data during the placement of a FamilyInstance.
C FileDialog	None	Base class supporting display of the dialog used to navigate to and select a file from Autodesk Revit.
C FileOpenDialog	None	This class allows an add-in to prompt the user with the Revit dialog used to navigate to and select an existing file path. This dialog is typically used to select a file for opening or importing.
C FileSaveDialog	None	This class allows an add-in to prompt the user with the Revit dialog used to navigate to and select an existing or new file path. This dialog is typically used to enter a file name for saving or exporting.
C FilterDialog	None	Allows display of the dialog used to create and edit FilterElements in Autodesk Revit.
C IFCExternalServiceUIData	None	UI data wrapper for IFCExternalServiceUIData.
C ItemData	None	Base class used to contain information necessary to construct RibbonItem and ContextMenuItem
C MenuItem	None	An abstract base class that represent a context menu item.
C PreviewControl	None	Presents a preview control to browse the Revit model.
C ProjectBrowserOptions	None	Provides access to settings that control Revit's Project Browser appearance and functionality.
C PromptForFamilyInstancePlacementOptions	None	This class contains options to control the behavior of interactive placement of family instances.
C PulldownButton	None	The PulldownButton object represents a button with a drop-down list on RibbonPanel.
C PulldownButtonData	None	This class contains information necessary to construct a pulldown button in the Ribbon.
C PushButton	None	The PushButton object represents an button on a RibbonPanel.
C PushButtonData	None	This class contains information necessary to construct a push button in the Ribbon.
C RadioButtonGroup	None	Represents a group of related buttons in the Ribbon.
C RadioButtonGroupData	None	This class contains information necessary to construct a ribbon gallery in the Ribbon.
C RevisionsOnSheetUIServiceData	None	UI data wrapper for RevisionsOnSheetUIService.
C RevitCommandId	None	Represents a command id in Autodesk Revit.
C RevitLinkUIUtils	None	A class containing functions for displaying user interface related to Revit links.
C RibbonButton	None	This class is the base class of PushButton and PulldownButton.
C RibbonButtonOptions	None	A utility class containing the Revit.ini options settings related to ribbon buttons
C RibbonItem	None	The RibbonItem object represents an item on RibbonPanel, can be a push-button or a pull-down which should contain the information for creating one RibbonItem.
C RibbonItemData	None	Base class used to contain information necessary to construct a RibbonItem in the Ribbon.
C RibbonPanel	None	Represents a panel added by an External Application or External Command into the Add-Ins tab.
C SelectionUIOptions	None	Provides access to user settings related to how selection will behave in Revit's UI.
C SeparatorItem	None	A class representing a context menu separator.
C SplitButton	None	The SplitButton object represents a button with a clickable button appearing above a pulldown.
C SplitButtonData	None	This class contains information necessary to construct a split button in the Ribbon.
C SubMenuItem	None	A class representing a menu flyout.
C TabbedDialogExtension	None	Contains the information required to create and implement the behavior for the new tab inside the Revit options dialog.
C TableViewUIUtils	None	This utility class contains members that involve the Revit UI and operate on schedule views or MEP electrical panel schedules.
C TaskDialog	None	A task dialog is a dialog box that can be used to display information and receive simple input from the user. It has a common set of controls that are arranged in a standard order to assure consistent look and feel.
C TemporaryGraphicsCommandData	None	The context data that can be provided to OnClick(TemporaryGraphicsCommandData) .
C TextBox	None	The TextBox object represents text-based control that allows the user to enter text.
C TextBoxData	None	This class contains information necessary to construct a text box in the Ribbon.
C TextEditorOptions	None	Provides access to settings that control Revit's Text Editor appearance and functionality.
C ThinLinesOptions	None	A utility class containing setting related to the Thin Lines option which affects the display in the UI.
C ToggleButton	None	The ToggleButton object represents a button that has been added to a RadioButtonGroup.
C ToggleButtonData	None	This class contains information necessary to construct a toggle button in a RadioButtonGroup.
C UIApplication	None	Represents an active session of the Autodesk Revit user interface, providing access to UI customization methods, events, the main window, and the active document.
C UIControlledApplication	None	Represents the Autodesk Revit user interface, providing access to UI customization methods and events.
C UIDocument	None	An object that represents an Autodesk Revit project opened in the Revit user interface.
C UIFabricationUtils	None	General Fabrication UI utility methods in Revit UI.
C UISaveAsOptions	None	This class contains UI options available for saving a document to disk with a new filename.
C UIThemeManager	None	Manager object for the UITheme class.
C UIView	None	A class containing data about view windows in the Revit user interface.

Name	Return Type	Description
D TabbedDialogAction	None	Delegate for tabbed dialog actions, such as OnOK, OnCancel and RestoreDefaults.

Name	Return Type	Description
E ContextualHelpType	None	Represents the contextual help type.
E DockPosition	None	Which part of the Revit application frame the pane should dock to.
E DoubleClickAction	None	Possible actions Revit can take in response to the user double-clicking on an element.
E DoubleClickTarget	None	Elements that support double-click in Revit. Note that this is meant to cover cases where the element itself is a double-click target. Individual controls that are targets are handled separately.
E EditorInteractionType	None	Defines the type of interactions a pane has with the active editor when it becomes active in the Revit UI.
E ExternalEventRequest	None	Represents the possible outcomes of a request for raising an external event.
E FaceBasedPlacementType	None	This enumerated type specifies options available for placement of a face-based family instance.
E ItemSelectionDialogResult	None	An enumerated type listing the possible responses from a prompted dialog where the user is asked to select one or more items.
E PostableCommand	None	Enumerates all of the built-in commands which can be posted by an API application.
E Result	None	Informs Autodesk Revit of the status of your application after execution.
E RibbonItemType	None	An enumerated type listing all the toolbar item styles.
E ScrollbarVisibility	None	Lists all the visibility types of the scrollbar in the preview view.
E SketchGalleryOptions	None	Enumerates all the sketch options.
E Tab	None	An enumerated type listing static tabs which support addition of panels via the API.
E TaskDialogCommandLinkId	None	Enum to specify the Id of CommandLink.
E TaskDialogCommonButtons	None	A enumerated type containing the standard buttons available for Task Dialogs.
E TaskDialogIcon	None	Standard icons to be used in the task dialog.
E TaskDialogResult	None	Enum to specify the task dialog result.
E ThemeType	None	The application frame theme Type.
E UITheme	None	The application frame theme.

Name	Return Type	Description
I IContextMenuCreator	None	Interface class for Context Menu creation.
I IControllableDropHandler	None	An interface to be executed when custom data is dragged and dropped onto the Revit user interface. This interface is different from IDropHandler in that it allows the handler to verify whether the drop event can be executed on the given view.
I IDockablePaneProvider	None	Interface that the Revit UI will call during initialization of the user interface to gather information about add-in dockable pane windows.
I IDropHandler	None	An interface to be executed when custom data is dragged and dropped onto the Revit user interface.
I IExternalApplication	None	An interface that supports addition of external applications to Revit.
I IExternalCommand	None	An interface that should be implemented to provide the implementation for a Revit add-in External Command.
I IExternalCommandAvailability	None	An interface that should be implemented to provide the implementation for a accessibility check for a Revit add-in External Command.
I IExternalEventHandler	None	An interface to be executed when an external event is raised.
I IExternalResourceUIServer	None	The interface used to provide custom handling of UI operations related to external resources.
I IFrameworkElementCreator	None	Interface that the Revit UI will call, if present, to construct the FrameworkElement for the pane.
I IIFCEntityTreeUIServer	None	The interface used to provide UI on IFC Entity selection.
I IRevisionsOnSheetUIServer	None	The interface used to provide UI for sheet's Revisions On Sheet property.
I ITemporaryGraphicsHandler	None	Interface class for external server of TemporaryGraphicsHandlerService .