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


public void RequestUnderlyingData(
    ASPxClientDashboardItemRequestUnderlyingDataCompleted onCompleted,
    string[] dataMembers
Public Sub RequestUnderlyingData(
    onCompleted As ASPxClientDashboardItemRequestUnderlyingDataCompleted,
    dataMembers As String()


Type Name Description
ASPxClientDashboardItemRequestUnderlyingDataCompleted onCompleted

A ASPxClientDashboardItemRequestUnderlyingDataCompleted object that references a method executed after the request is completed.

String[] dataMembers

(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.


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

See Also