TabControlTabShowingEventArgs Class

Provides data for the DXTabControl.TabShowing event.

Namespace: DevExpress.Xpf.Core

Assembly: DevExpress.Xpf.Core.v19.2.dll

Declaration

C#

public class TabControlTabShowingEventArgs :
    TabControlCommonCancelEventArgsBase

VB.NET

Public Class TabControlTabShowingEventArgs
    Inherits TabControlCommonCancelEventArgsBase

Related API Members

TabControlTabShowingEventArgs is the data class for the following events:

• DXTabControl.TabShowing

Remarks

The DXTabControl.TabShowing event is fired before a tab item is shown. The TabControlTabShowingEventArgs class provides the TabControlTabShowingEventArgs.Cancel property, that allows you to cancel the action. Use the TabControlTabShowingEventArgs.TabIndex property to obtain the index of the tab item being shown.

After the tab item has been shown, the DXTabControl.TabShown event is fired.

Inheritance

Object

EventArgs

CancelEventArgs

TabControlCommonCancelEventArgsBase

TabControlTabShowingEventArgs