通过

PrintTaskConfiguration.SaveRequested 事件

  • 参考

定义

命名空间:
Windows.Devices.Printers.Extensions
编辑

由应用的打印窗口引发，以通知设备应用必须更新打印票证。

// Register
event_token SaveRequested(TypedEventHandler<PrintTaskConfiguration, PrintTaskConfigurationSaveRequestedEventArgs const&> const& handler) const;

// Revoke with event_token
void SaveRequested(event_token const* cookie) const;

// Revoke with event_revoker
PrintTaskConfiguration::SaveRequested_revoker SaveRequested(auto_revoke_t, TypedEventHandler<PrintTaskConfiguration, PrintTaskConfigurationSaveRequestedEventArgs const&> const& handler) const;
public event TypedEventHandler<PrintTaskConfiguration,PrintTaskConfigurationSaveRequestedEventArgs> SaveRequested;
function onSaveRequested(eventArgs) { /* Your code */ }
printTaskConfiguration.addEventListener("saverequested", onSaveRequested);
printTaskConfiguration.removeEventListener("saverequested", onSaveRequested);
- or -
printTaskConfiguration.onsaverequested = onSaveRequested;
Public Custom Event SaveRequested As TypedEventHandler(Of PrintTaskConfiguration, PrintTaskConfigurationSaveRequestedEventArgs)

事件类型

TypedEventHandler<PrintTaskConfiguration,PrintTaskConfigurationSaveRequestedEventArgs>

适用于