CMFCBaseTabCtrl Class

Artigo
07/22/2011

Implements the base functionality for tabbed windows.

class CMFCBaseTabCtrl : public CWnd

Members

Public Methods

Name	Description
CMFCBaseTabCtrl::AddIcon
CMFCBaseTabCtrl::AddTab	Adds a new tab to the tabbed window.
CMFCBaseTabCtrl::ApplyRestoredTabInfo
CMFCBaseTabCtrl::AutoDestroyWindow
CMFCBaseTabCtrl::CalcRectEdit
CMFCBaseTabCtrl::CleanUp
CMFCBaseTabCtrl::ClearImageList
CMFCBaseTabCtrl::DetachTab	Detaches a tab from a tabbed window.
CMFCBaseTabCtrl::EnableActivateLastActive
CMFCBaseTabCtrl::EnableAutoColor	Enables or disables automatic tab coloring.
CMFCBaseTabCtrl::EnableCustomToolTips	Enables or disables custom tooltips for tabs.
CMFCBaseTabCtrl::EnableInPlaceEdit	Enables or disables direct editing of tab labels.
CMFCBaseTabCtrl::EnableTabDetach	Enables detachable tabs.
CMFCBaseTabCtrl::EnableTabSwap	Enables or disables whether the user can change the tab order by using a mouse.
CMFCBaseTabCtrl::EnsureVisible	Scrolls the tabs until the specified tab is visible. This method has no effect if the specified tab is already visible.
CMFCBaseTabCtrl::EnterDragMode
CMFCBaseTabCtrl::FindTargetWnd	Returns a pane that contains a specified point.
CMFCBaseTabCtrl::FireChangeActiveTab
CMFCBaseTabCtrl::FireChangingActiveTab
CMFCBaseTabCtrl::GetActiveTab	Returns the index of the active tab.
CMFCBaseTabCtrl::GetActiveTabColor	Returns the background color of the active tab.
CMFCBaseTabCtrl::GetActiveTabTextColor	Returns the text color of the active tab.
CMFCBaseTabCtrl::GetActiveWnd	Returns a pointer the active page of the tab control.
CMFCBaseTabCtrl::GetAutoColors	Returns a reference to the array of colors that are used for automatic coloring.
CMFCBaseTabCtrl::GetFirstVisibleTab	Returns a pointer to the first visible tab.
CMFCBaseTabCtrl::GetFirstVisibleTabNum
CMFCBaseTabCtrl::GetHighlightedTab	Returns the index of the currently highlighted tab.
CMFCBaseTabCtrl::GetImageList
CMFCBaseTabCtrl::GetImageSize
CMFCBaseTabCtrl::GetLastVisibleTab
CMFCBaseTabCtrl::GetLocation	Returns a variable of the LOCATION data type that indicates where the tab area is positioned relative to the tab control. For example, on the top or on the bottom.
CMFCBaseTabCtrl::GetMaxWindowSize
CMFCBaseTabCtrl::GetTabArea	Returns the size and the position of the tab area in the tabbed window. The position of the tab area is defined by using coordinates.
CMFCBaseTabCtrl::GetTabBkColor	Returns the background color of the specified tab.
CMFCBaseTabCtrl::GetTabBorderSize	Returns the size of the tab borders in the tab control.
CMFCBaseTabCtrl::GetTabByID	Returns the index of the tab that is identified by a specified ID.
CMFCBaseTabCtrl::GetTabCloseButton
CMFCBaseTabCtrl::GetTabFromHwnd	Returns the index of a tab that contains a specified HWND object.
CMFCBaseTabCtrl::GetTabFromPoint	Returns the tab that contains a specified point.
CMFCBaseTabCtrl::GetTabFullWidth
CMFCBaseTabCtrl::GetTabHicon	Returns the icon associated with the specified tab.
CMFCBaseTabCtrl::GetTabID	Returns the ID of a tab by using the index of the tab.
CMFCBaseTabCtrl::GetTabIcon	Returns the icon ID for a specified tab.
CMFCBaseTabCtrl::GetTabLabel	Returns the text of a specified tab.
CMFCBaseTabCtrl::GetTabRect	Retrieves the size and position of a specified tab.
CMFCBaseTabCtrl::GetTabsHeight
CMFCBaseTabCtrl::GetTabsRect
CMFCBaseTabCtrl::GetTabTextColor	Returns the text color of a specified tab.
CMFCBaseTabCtrl::GetTabWnd	Returns the pointer to a pane that resides on a specified tab page.
CMFCBaseTabCtrl::GetTabWndNoWrapper	Returns the direct pointer to a control that resides on a specified tab page, even if the control has a wrapper.
CMFCBaseTabCtrl::GetTabsNum	Returns the number of tabs that are contained in the tab control.
CMFCBaseTabCtrl::GetToolTipCtrl	Returns a reference to the tooltip control associated with the CMFCBaseTabCtrl object.
CMFCBaseTabCtrl::GetVisibleTabsNum	Returns the number of visible tabs.
CMFCBaseTabCtrl::HasImage
CMFCBaseTabCtrl::HideSingleTab	Sets an option that hides a window tab, but only if the tabbed window displays a just one visible tab.
CMFCBaseTabCtrl::InsertTab	Inserts a new tab.
CMFCBaseTabCtrl::InvalidateTab
CMFCBaseTabCtrl::IsActiveTabCloseButton
CMFCBaseTabCtrl::IsAutoColor	Returns a value that indicates whether a tabbed window is in automatic-color mode.
CMFCBaseTabCtrl::IsAutoDestroyWindow
CMFCBaseTabCtrl::IsColored
CMFCBaseTabCtrl::IsDialogControl
CMFCBaseTabCtrl::IsDrawNoPrefix
CMFCBaseTabCtrl::IsFlatFrame	Returns a value that indicates whether the frame for the tab area is flat or 3D.
CMFCBaseTabCtrl::IsFlatTab
CMFCBaseTabCtrl::IsHideSingleTab	Returns a value that indicates whether the tab control is configured to hide a tab, but only if a tabbed window has just one visible tab.
CMFCBaseTabCtrl::IsIconAdded
CMFCBaseTabCtrl::IsInPlaceEdit	Indicates whether users can modify the label on a tab.
CMFCBaseTabCtrl::IsLeftRightRounded
CMFCBaseTabCtrl::IsMDITab
CMFCBaseTabCtrl::IsOneNoteStyle	Indicates whether a tabbed window displays tabs in Microsoft OneNote style.
CMFCBaseTabCtrl::IsPtInTabArea	Checks whether a specified point exists in the tab area.
CMFCBaseTabCtrl::IsTabCloseButtonHighlighted
CMFCBaseTabCtrl::IsTabCloseButtonPressed
CMFCBaseTabCtrl::IsTabDetachable	Indicates whether a tab is detachable.
CMFCBaseTabCtrl::IsTabIconOnly	Indicates whether tabs display icons but not labels.
CMFCBaseTabCtrl::IsTabSwapEnabled	Indicates whether the user can change tab positions by dragging tabs.
CMFCBaseTabCtrl::IsTabVisible	Indicates whether a specified tab is visible.
CMFCBaseTabCtrl::IsVS2005Style
CMFCBaseTabCtrl::MoveTab
CMFCBaseTabCtrl::OnChangeTabs	Called by the framework when the number of tabs changes.
CMFCBaseTabCtrl::OnDragEnter
CMFCBaseTabCtrl::OnDragLeave
CMFCBaseTabCtrl::OnDragOver
CMFCBaseTabCtrl::OnDrop
CMFCBaseTabCtrl::OnRenameTab
CMFCBaseTabCtrl::PreTranslateMessage	Used by class CWinApp to translate window messages before they are dispatched to the TranslateMessage and DispatchMessage Windows functions. (Overrides CWnd::PreTranslateMessage.)
CMFCBaseTabCtrl::RecalcLayout	Recalculates the internal layout of a tabbed window.
CMFCBaseTabCtrl::RemoveAllTabs	Removes all tabs from the tabbed window.
CMFCBaseTabCtrl::RemoveTab	Removes a tab from a tabbed window.
CMFCBaseTabCtrl::RenameTab
CMFCBaseTabCtrl::ResetImageList	Resets the image list that is attached to a tabbed window.
CMFCBaseTabCtrl::Serialize	Reads or writes this object from or to an archive. (Overrides CObject::Serialize.)
CMFCBaseTabCtrl::SetActiveTab	Activates a tab.
CMFCBaseTabCtrl::SetActiveTabColor	Sets the background color for the currently active tab.
CMFCBaseTabCtrl::SetActiveTabTextColor	Sets the text color for active tabs.
CMFCBaseTabCtrl::SetAutoColors	Sets the tab control colors that are applied in automatic color mode.
CMFCBaseTabCtrl::SetDockingBarWrapperRTC	Sets the wrapper class that is used for any objects that are not derived from the CDockablePane Class.
CMFCBaseTabCtrl::SetDrawNoPrefix	Enables and disables the processing of prefix characters when tab labels are drawn.
CMFCBaseTabCtrl::SetImageList	Sets the icon image list.
CMFCBaseTabCtrl::SetLocation
CMFCBaseTabCtrl::SetTabBkColor	Sets the background color for a specified tab.
CMFCBaseTabCtrl::SetTabBorderSize	Sets a new tab border size.
CMFCBaseTabCtrl::SetTabHicon	Sets a tab icon.
CMFCBaseTabCtrl::SetTabIcon	Sets a tab icon ID.
CMFCBaseTabCtrl::SetTabIconOnly	Enables and disables the "icon only" mode for a specified tab.
CMFCBaseTabCtrl::SetTabLabel	Sets a tab label equal to a specified string value.
CMFCBaseTabCtrl::SetTabsHeight
CMFCBaseTabCtrl::SetTabTextColor	Sets the text color for a specified tab.
CMFCBaseTabCtrl::SetTabsOrder	Arranges tabs in the specified order.
CMFCBaseTabCtrl::ShowTab	Shows or hides the specified tab.
CMFCBaseTabCtrl::StartRenameTab
CMFCBaseTabCtrl::SwapTabs

Protected Methods

Name	Description
CMFCBaseTabCtrl::CreateWrapper	Creates a wrapper for an object derived from CWnd that is not derived from CDockablePane. To dock a CMFCBaseTabCtrl object, every embedded control must either have a docking wrapper or be derived from CDockablePane. You set the class of the wrapper by using SetDockingBayWrapperRTC.

CMFCBaseTabCtrl::CreateWrapper

Creates a wrapper for an object derived from CWnd that is not derived from CDockablePane. To dock a CMFCBaseTabCtrl object, every embedded control must either have a docking wrapper or be derived from CDockablePane.

You set the class of the wrapper by using SetDockingBayWrapperRTC.

Data Members

Name	Description
CMFCBaseTabCtrl::m_bActivateTabOnRightClick	Specifies whether tabs are selected by using a left mouse click or a right mouse click.
CMFCBaseTabCtrl::m_bAutoDestroyWindow	Specifies whether the panes that are contained in the tabs are destroyed automatically.

Remarks

The CMFCBaseTabCtrl class is an abstract class. Therefore, it cannot be instantiated. To create a tabbed window, you must derive a class from CMFCBaseTabCtrl. The MFC library contains some derived class examples, two of which are CMFCTabCtrl Class and CMFCOutlookBarTabCtrl Class.

Customization Tips

The following tips pertain to the CMFCBaseTabCtrl Class and any classes that inherit from it:

If you enable detachable tabs, do not keep pointers to the tabbed windows. These detachable tabs can be created and destroyed dynamically. Therefore, pointers can become invalid.
You can configure the tab control so that users can move tabs dynamically on a tab control by using the mouse. This functionality is built into the CMFCBaseTabCtrl class. To enable it, call CMFCBaseTabCtrl::EnableTabSwap.
By default, tabs are detachable when you add them to a tab control. You can also add non-detachable tabs by using CMFCBaseTabCtrl::AddTab. If you set the parameter bDetachable to FALSE, the tab will not be detachable. You can also change whether tabs are detachable by calling the method CMFCBaseTabCtrl::EnableTabDetach.
Objects that are derived from the CWnd Class can be put on a dockable control bar or dockable tab. For the whole control to be docked, you must make the CWnd object dockable. To accomplish this, MFC uses a wrapper class. This wrapper class is the CDockablePaneAdapter Class. Any CWnd objects that are added to a dockable control bar or dockable tab will be wrapped inside a CDockablePaneAdapter object. You can disable the automatic wrapping by setting the parameter m_bEnableWrapping of your CMFCBaseTablCtrl object to FALSE. You can also change the class that your application will use as a wrapper by using the method CMFCBaseTabCtrl::SetDockingBarWrapperRTC.