PrintSupportPrintTicketValidationRequestedEventArgs 類別

定義

命名空間:

Windows.Graphics.Printing.PrintSupport

提供 PrintTicketValidationRequested 事件的資訊。

public ref class PrintSupportPrintTicketValidationRequestedEventArgs sealed

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 851968)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class PrintSupportPrintTicketValidationRequestedEventArgs final

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 851968)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class PrintSupportPrintTicketValidationRequestedEventArgs

Public NotInheritable Class PrintSupportPrintTicketValidationRequestedEventArgs

繼承

Object Platform::Object IInspectable PrintSupportPrintTicketValidationRequestedEventArgs

屬性

ContractVersionAttribute MarshalingBehaviorAttribute

Windows 需求

裝置系列	Windows 11 (已於 10.0.22000.0 引進)
API contract	Windows.Foundation.UniversalApiContract (已於 v14.0 引進)

屬性

PrintTicket

取得需要驗證的列印票證。 列印票證包含印表機如何針對列印工作設定其各種功能的指示。

方法

GetDeferral()	要求列印票證驗證作業延遲，並取得延遲物件，該物件會在延遲動作完成時叫用。
SetPrintTicketValidationStatus(WorkflowPrintTicketValidationStatus)	從 PrintTicketValidationRequested 事件處理常式呼叫這個方法，以指出列印票證是否已解決、發生衝突或無效。

另請參閱

• PrintTicketValidationRequested