CustomHeaderButtonCollection.Contains(CustomHeaderButton) Method

Gets a value that specifies if a custom header button belongs to the current collection.

Namespace: DevExpress.XtraTab.Buttons

Assembly: DevExpress.XtraEditors.v24.1.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

public virtual bool Contains(
    CustomHeaderButton button
)

VB.NET

Public Overridable Function Contains(
    button As CustomHeaderButton
) As Boolean

Parameters

Name	Type	Description
button	CustomHeaderButton	A CustomHeaderButton object to locate in the collection.

Returns

Type	Description
Boolean	true if a custom header button belongs to the current collection; otherwise, false.