ASPxClientDashboardItemClickEventArgs.RequestUnderlyingData(ASPxClientDashboardItemRequestUnderlyingDataCompleted, String[]) Method

Requests underlying data corresponding to the clicked visual element.

Namespace: DevExpress.DashboardWeb.Scripts

Assembly: DevExpress.Dashboard.v18.2.Web.WebForms.Scripts.dll

Declaration

C#

public void RequestUnderlyingData(
    ASPxClientDashboardItemRequestUnderlyingDataCompleted onCompleted,
    string[] dataMembers
)

VB.NET

Public Sub RequestUnderlyingData(
    onCompleted As ASPxClientDashboardItemRequestUnderlyingDataCompleted,
    dataMembers As String()
)

Parameters

Name	Type	Description
onCompleted	ASPxClientDashboardItemRequestUnderlyingDataCompleted	A ASPxClientDashboardItemRequestUnderlyingDataCompleted object that references a method executed after the request is completed.
dataMembers	String[]	(Optional) An array of string values that specify data members used to obtain underlying data. If this parameter is not specified, underlying data for all available data members will be requested.

Remarks

Note that the RequestUnderlyingData method does not return data for calculated fields containing the Aggr function.