DashboardDataLoadingEventArgs Class

Namespace: DevExpress.DashboardCommon

Assembly: DevExpress.Dashboard.v21.2.Core.dll

Declaration

public class DashboardDataLoadingEventArgs :
    DataSourceEventArgs

Public Class DashboardDataLoadingEventArgs
    Inherits DataSourceEventArgs

Remarks

The Dashboard.DataLoading event is raised when the dashboard bound to an object data source needs to load data from a data source assigned in code. Use the DashboardDataLoadingEventArgs.Data property to provide data for this data source. The DashboardDataLoadingEventArgs.Parameters property provides access to dashboard parameters required to modify your data query.

To get the data source for which the event has been raised, use the DataSourceEventArgs.DataSource property.

For data sources created via the Create Data Source wizard, the Dashboard.ConfigureDataConnection event is fired. This event allows you to customize connection parameters.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the DashboardDataLoadingEventArgs class.

private void Dashboard_DataLoading(object sender, DashboardDataLoadingEventArgs e)
{

Private Sub Dashboard_DataLoading(ByVal sender As Object, ByVal e As DashboardDataLoadingEventArgs)
    e.Data = GenerateTestData()