IPrintSchemaTicket interface (printerextension.h)
Provides the primary method to access and validate a PrintTicket.
Inheritance
The IPrintSchemaTicket interface inherits from IPrintSchemaElement.
Methods
The IPrintSchemaTicket interface has these methods.
| IPrintSchemaTicket::CommitAsync Gets an asynchronous PrintTicket commit operation context. |
| IPrintSchemaTicket::get_JobCopiesAllDocuments Gets the copy count. |
| IPrintSchemaTicket::GetCapabilities Gets an IPrintSchemaCapabilities object that represents the printer capabilities based on the current settings of this IPrintSchemaTicket object. |
| IPrintSchemaTicket::GetFeature Gets a named feature from the PrintTicket, by name and full namespace URI. |
| IPrintSchemaTicket::GetFeatureByKeyName Gets a feature from the PrintTicket based on the specified key name. |
| IPrintSchemaTicket::NotifyXmlChanged Notifies the print system that the XML DOM object has changed. |
| IPrintSchemaTicket::put_JobCopiesAllDocuments Sets the copy count. |
| IPrintSchemaTicket::ValidateAsync Gets an asynchronous PrintTicket validation operation context. |
Remarks
For C++ clients, to obtain an IXMLDOMDocument2 object for the PrintTicket object, you must first dereference the ppXmlNode parameter of the XmlNode property (using *ppXmlNode ). This retrieves a pointer to an interface of type IUnknown. Use this pointer to call the QueryInterface method of the PrintTicket object to access the underlying IXMLDOMDocument2 object.
For C# and JavaScript clients, use printerextension.h GetReadStream or GetWriteStream methods to access a IPrintSchemaElement XmlNode.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 |
| Minimum supported server | Windows Server 2012 |
| Target Platform | Windows |
| Header | printerextension.h (include Printerextension.h) |