JVCL Help:TJvCustomTabBar.OnTabClosing

 JVCL Help: TJvCustomTabBar.OnTabClosing Event

TJvCustomTabBar

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[+] TJvCustomTabBar Methods

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[+] TJvCustomTabBar Properties

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Summary

Event handler signaled when a tab on the control is about to be closed.

Pascal

 TJvTabBarClosingEvent = procedure (Sender: TObject; Item: TJvTabBarItem; var AllowClose: Boolean) ofobject;
propertyOnTabClosing: TJvTabBarClosingEvent;

Parameters

Parameters	Description
AllowClose	Indicates the item can continue closing.
Item	Tab for the event.
Sender	Control for the event.

Description

OnTabClosing is a TJvTabBarClosingEvent property that represents the event handler signaled when the Item in the Tabs collection is about to be closed.
OnTabClosing is normally triggered when CloseButton contains True and a mouse click occurs on the close button for the tab specified in Item. Applications can assign a procedure to the event handler to determine if Item can continue closing. Set the value in AllowClose to False to prevent the item in the Tabs collection from being closed and assigned to the ClosingTab property.
Use OnTabClosed to implement an event handler triggered after ClosingTab has been assigned and the control has been redrawn.

See Also

TJvTabBarClosingEvent, TJvCustomTabBar.CloseButton, TJvCustomTabBar.Tabs, TJvCustomTabBar.ClosingTab, TJvCustomTabBar.OnTabClosed

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