BandCollection.Contains(Band) Method

Determines whether the specified band is a member of the collection.

Namespace: DevExpress.XtraReports.UI

Assembly: DevExpress.XtraReports.v23.2.dll

NuGet Package: DevExpress.Reporting.Core

Declaration

C#

public bool Contains(
    Band band
)

VB.NET

Public Function Contains(
    band As Band
) As Boolean

Parameters

Name	Type	Description
band	Band	The Band object to locate in the collection.

Returns

Type	Description
Boolean	true if the band is a member of the collection; otherwise, false.

Remarks

This method enables you to determine whether the band is a member of the collection before attempting to perform operations on the band. This method can be used to confirm that the band has been added to or is still a member of the collection.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Contains(Band) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

VB.NET

snap-convert-snx-to-repx/VB/SnxToRepx/Converter/BandExtensions.vb#L52

'If a band was successfully created and it is not yet added to the collection,
If band IsNot Nothing AndAlso Not col.Contains(band) Then
    'add this band to the collection and set its height to 0