SparklineGroupCollection.Clear() Method

Removes all sparkline groups from the collection.

Namespace: DevExpress.Spreadsheet

Assembly: DevExpress.Spreadsheet.v18.2.Core.dll

Declaration

C#

void Clear()

VB.NET

Sub Clear

Remarks

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.