JVCL Help:TJvTabBar.OnTabClosing

 JVCL Help: TJvTabBar.OnTabClosing Event

TJvTabBar

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Summary

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

Pascal

 propertyOnTabClosing: TJvTabBarClosingEvent;

Parameters

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

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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