Occurs before creating the Report Designer form.
public event EventHandler<CreateCustomDesignFormEventArgs> CreateCustomDesignForm
Public Event CreateCustomDesignForm As EventHandler(Of CreateCustomDesignFormEventArgs)
The CreateCustomDesignForm event handler receives an argument of the DevExpress.ExpressApp.Reports.Win.CreateCustomDesignFormEventArgs type.
The CreateCustomDesignForm event is raised when the WinReportServiceController.ShowDesigner method creates the Report Designer form. Handle this event to use a custom design form inherited from the XafXRDesignForm class. Pass the custom design form as the handler's DesignForm parameter.