PivotGridOptionsOLAP.AllowTopNDrillDown Property

Gets or sets whether to allow obtaining drill-down data if Top N is applied.

Namespace: DevExpress.XtraPivotGrid

Assembly: DevExpress.PivotGrid.v20.2.Core.dll

NuGet Packages: DevExpress.PivotGrid.Core, DevExpress.WindowsDesktop.PivotGrid.Core

Declaration

C#

[DefaultValue(true)]
public bool AllowTopNDrillDown { get; set; }

VB.NET

<DefaultValue(True)>
Public Property AllowTopNDrillDown As Boolean

Property Value

Type	Default	Description
Boolean	**true**	true, to allow obtaining drill-down data if Top N is applied; otherwise, false.

Property Paths

You can access this nested property as listed below:

Library	Object Type	Path to AllowTopNDrillDown
WinForms Controls	PivotGridControl	.OptionsOLAP .AllowTopNDrillDown
Reporting	XRPivotGrid	.OptionsOLAP .AllowTopNDrillDown
ASP.NET MVC Extensions	MVCxPivotGrid	.OptionsOLAP .AllowTopNDrillDown
	PivotGridSettings	.OptionsOLAP .AllowTopNDrillDown
ASP.NET Web Forms Controls	ASPxPivotGrid	.OptionsOLAP .AllowTopNDrillDown

Remarks

If the AllowTopNDrillDown property is set to false, the OLAPException will be thrown on an attempt to obtain drill-down data (for instance, using the PivotCellEventArgsBase<TField, TData, TCustomTotal>.CreateDrillDownDataSource method) if Top N applied. If AllowTopNDrillDown is set to true, all data will be returned (regardless of Top N applied).