TdxNavBar Events

A NavBar control.

Name	Description
CustomDrawEvents
OnActiveGroupChanged	Fires after the active group has been changed. Inherited from TdxCustomNavBar.
OnActiveGroupChanging	Enables you to prohibit a group from being activated. Inherited from TdxCustomNavBar.
OnAlignInsertBefore	Inherited from TWinControl.
OnAlignPosition	Inherited from TWinControl.
OnCalcGroupClientHeight	Enables you to calculate custom height for groups’ client areas. Inherited from TdxCustomNavBar.
OnCalcGroupHintRect	Enables you to assign custom sizes for hints displayed for NavBar groups. Inherited from TdxCustomNavBar.
OnCalcLinkHintRect	Occurs when a particular NavBar link hint rectangular dimensions are recalculated. Inherited from TdxCustomNavBar.
OnCalcNavigationPaneOverflowPanelHintRect	Enables you to calculate hint rectangles for icons displayed within the overflow panel. Inherited from TdxCustomNavBar.
OnCanResize	Inherited from TControl.
OnClick	Inherited from TControl.
OnCollapsed	Enables you to execute custom code when the NavBar control has been collapsed. Inherited from TdxCustomNavBar.
OnConstrainedResize	Inherited from TControl.
OnContextPopup	Inherited from TControl.
OnCustomDraw	Provides access to events that allow you to custom paint NavBar elements. Inherited from TdxCustomNavBar.
OnCustomDrawBackground	Allows you to custom paint the NavBar control’s background. Inherited from TdxCustomNavBar.
OnCustomDrawBottomScrollButton	Enables you to paint bottom scroll buttons in a custom manner. Inherited from TdxCustomNavBar.
OnCustomDrawGroupCaption	Allows you to custom paint NavBar group headers. Inherited from TdxCustomNavBar.
OnCustomDrawGroupClientBackground	Allows you to custom paint a group’s client background area. Inherited from TdxCustomNavBar.
OnCustomDrawGroupClientForeground	Allows you to custom paint a group’s client foreground area. Inherited from TdxCustomNavBar.
OnCustomDrawGroupHint	Allows you to custom paint group hints. Inherited from TdxCustomNavBar.
OnCustomDrawLink	Allows you to custom paint NavBar links. Inherited from TdxCustomNavBar.
OnCustomDrawLinkHint	Allows you to custom paint link hints. Inherited from TdxCustomNavBar.
OnCustomDrawNavigationPaneHeader	Enables you to custom paint the navigation pane’s header section. Inherited from TdxCustomNavBar.
OnCustomDrawNavigationPaneOverflowPanel	Enables you to custom paint the navigation pane’s overflow panel. Inherited from TdxCustomNavBar.
OnCustomDrawNavigationPaneOverflowPanelHint	Enables you to custom paint the hints displayed for the overflow panel’s icons. Inherited from TdxCustomNavBar.
OnCustomDrawNavigationPaneSplitter	Enables you to custom paint the navigation pane’s splitter. Inherited from TdxCustomNavBar.
OnCustomDrawTopScrollButton	Enables you to paint top scroll buttons in a custom manner. Inherited from TdxCustomNavBar.
OnDblClick	Inherited from TControl.
OnDockDrop	Inherited from TWinControl.
OnDockOver	Inherited from TWinControl.
OnDragDrop	Inherited from TControl.
OnDragOver	Inherited from TControl.
OnEndDock	Inherited from TControl.
OnEndDrag	Inherited from TControl.
OnEnter	Inherited from TWinControl.
OnExit	Inherited from TWinControl.
OnExpanded	Enables you to execute custom code when the NavBar control has been expanded. Inherited from TdxCustomNavBar.
OnFocusChanged protected	Inherited from TcxControl.
OnGesture	Inherited from TControl.
OnGetGroupHint	Enables you to override or hide hints displayed for NavBar groups. Inherited from TdxCustomNavBar.
OnGetLinkHint	Enables you to override or hide hints displayed for NavBar links. Inherited from TdxCustomNavBar.
OnGetOverlaySize	Enables you to adjust the expanded Hamburger Menu’s dimensions in minimal overlay mode. Inherited from TdxCustomNavBar.
OnGetSiteInfo	Inherited from TWinControl.
OnGroupClick	Fires when a NavBar group is clicked. Inherited from TdxCustomNavBar.
OnGroupHotTrack	Fires when the mouse cursor pauses over a NavBar group. Inherited from TdxCustomNavBar.
OnGroupPress	Fires when a NavBar group is pressed. Inherited from TdxCustomNavBar.
OnKeyDown	Inherited from TWinControl.
OnKeyPress	Inherited from TWinControl.
OnKeyUp	Inherited from TWinControl.
OnLinkClick	Fires when a NavBar link is clicked. Inherited from TdxCustomNavBar.
OnLinkHotTrack	Fires when the mouse cursor pauses over a NavBar link. Inherited from TdxCustomNavBar.
OnLinkPress	Fires when a NavBar link is pressed. Inherited from TdxCustomNavBar.
OnMouseActivate	Inherited from TControl.
OnMouseDown	Inherited from TControl.
OnMouseEnter	Occurs when the mouse pointer enters into the control. Inherited from TcxControl.
OnMouseLeave	Occurs when the mouse pointer leaves the control. Inherited from TcxControl.
OnMouseMove	Inherited from TControl.
OnMouseUp	Inherited from TControl.
OnMouseWheel	Inherited from TControl.
OnMouseWheelDown	Inherited from TControl.
OnMouseWheelUp	Inherited from TControl.
OnNavigationPaneCollapsed	Enables you to execute custom code when the Navigation Pane has been collapsed. Inherited from TdxCustomNavBar.
OnNavigationPaneExpanded	Enables you to execute custom code when the Navigation Pane has been expanded. Inherited from TdxCustomNavBar.
OnNavigationPanePopupShowed	Enables you to execute custom code when the active group‘s content has been displayed in a popup window for the collapsed Navigation Pane. Inherited from TdxCustomNavBar.
OnNavigationPanePopupShowing	Enables you to prevent the active group‘s popup window from appearing for the collapsed Navigation Pane. Inherited from TdxCustomNavBar.
OnOverlayShowed	Enables you to execute custom code when the Hamburger Menu expands on top of the control’s parent (container) as an overlay. Inherited from TdxCustomNavBar.
OnOverlayShowing	Enables you to prevent the Hamburger Menu from expanding on top of the control’s parent (container) as an overlay. Inherited from TdxCustomNavBar.
OnPopupShowed	Enables you to execute custom code when the active group‘s content has been displayed in a popup window for the collapsed NavBar control. Inherited from TdxCustomNavBar.
OnPopupShowing	Enables you to prevent the collapsed NavBar control from displaying a popup window with the active group‘s content. Inherited from TdxCustomNavBar.
OnResize	Inherited from TControl.
OnStartDock	Inherited from TControl.
OnStartDrag	Inherited from TControl.
OnUnDock	Inherited from TWinControl.