ReportDataSourceHelper Class

Provides helper methods and events used to manage reports and their data sources.

Namespace: DevExpress.ExpressApp.ReportsV2

Assembly: DevExpress.ExpressApp.ReportsV2.v21.2.dll

Declaration

C#

public class ReportDataSourceHelper

VB.NET

Public Class ReportDataSourceHelper

Related API Members

The following members accept/return ReportDataSourceHelper objects:

• ReportsModuleV2.ReportsDataSourceHelper

Remarks

Use the ReportsModuleV2.ReportsDataSourceHelper property to access this class’ instance:

C#

ReportsModuleV2 reportsModule = ReportsModuleV2.FindReportsModule(application.Modules);
ReportDataSourceHelper reportDataSourceHelper = reportsModule.ReportsDataSourceHelper;

VB.NET

Dim reportsModule As ReportsModuleV2 = ReportsModuleV2.FindReportsModule(application.Modules)
Dim reportDataSourceHelper As ReportDataSourceHelper = reportsModule.ReportsDataSourceHelper

An example of using this class is provided in the How to: Print a Report Without Displaying a Preview topic. An example on how to inherit this class is provided in the How to: Use XAF Reports in a non-XAF Application topic.

Related GitHub Examples

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

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

XAF_how-to-create-and-setup-an-xtrareport-report-for-exporting-to-a-stream-in-a-non-xaf-t275059/CS/ExportReportDemo/ExportXafReport/MyReportDataSourceHelper.cs#L7

{
    public class MyReportDataSourceHelper : ReportDataSourceHelper
    {

VB.NET

XAF_how-to-create-and-setup-an-xtrareport-report-for-exporting-to-a-stream-in-a-non-xaf-t275059/VB/ExportReportDemo/ExportXafReport/MyReportDataSourceHelper.vb#L7

Public Class MyReportDataSourceHelper
    Inherits ReportDataSourceHelper

Inheritance

Object

ReportDataSourceHelper