ParameterPanelViewModelBase<T>.Validate Event

Occurs when parameter values are being validated.

Namespace : DevExpress.XtraReports.Parameters.ViewModels

Assembly : DevExpress.Printing.v25.2.Core.dll

NuGet Package : DevExpress.Printing.Core

Declaration

csharp

public event EventHandler<ValidateParameterEventArgs> Validate

Public Event Validate As EventHandler(Of ValidateParameterEventArgs)

The Validate event's data class is ValidateParameterEventArgs. The following properties provide information specific to this event:

Property	Description
ChangedParameterModel	Contains information about the report parameter whose value changed.
Error	Gets or sets the error description.
ParameterModels	Gets the collection of report parameter models.