SparklineGroupCollection.Clear() Method

Removes all sparkline groups from the collection.

Assembly : DevExpress.Spreadsheet.v25.2.Core.dll

NuGet Package : DevExpress.Spreadsheet.Core

Declaration

csharp

void Clear()

Sub Clear

Note that calling the Clear method also disposes all elements removed from the collection.

To remove an individual sparkline group from the collection, use the SparklineGroupCollection.Remove or SparklineGroupCollection.RemoveAt methods. You can also get access to the sparkline group you wish to delete by its index in the SparklineGroupCollection collection, and then call the SparklineGroup.Delete method.

To add a new sparkline group to the collection, use the SparklineGroupCollection.Add method.