XtraMdiTabPageCollection.IsValid(Int32) Method

Gets whether the specified index points to an existing page within the current collection.

Namespace: DevExpress.XtraTabbedMdi

Assembly: DevExpress.XtraBars.v23.2.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

public bool IsValid(
    int index
)

VB.NET

Public Function IsValid(
    index As Integer
) As Boolean

Parameters

Name	Type	Description
index	Int32	An integer that specifies the index to be tested.

Returns

Type	Description
Boolean	true if the specified index falls in the range [0;Count-1]; otherwise, false.