TDocStd_Application.hxx File Reference

#include <Standard.hxx>
#include <Standard_DefineHandle.hxx>
#include <Handle_TDocStd_Application.hxx>
#include <Handle_Resource_Manager.hxx>
#include <Standard_Boolean.hxx>
#include <CDF_Application.hxx>
#include <Handle_CDF_Application.hxx>
#include <TCollection_ExtendedString.hxx>
#include <CDF_RetrievableStatus.hxx>
#include <CDM_Application.hxx>
#include <Handle_CDM_Document.hxx>
#include <CDM_CanCloseStatus.hxx>
#include <CDF_TypeOfActivation.hxx>
#include <Handle_PCDM_Reader.hxx>
#include <Standard_ExtString.hxx>
#include <Handle_CDM_MetaData.hxx>
#include <Standard_Integer.hxx>
#include <CDF_Application.lxx>
#include <Standard_CString.hxx>
#include <Handle_TDocStd_Document.hxx>
#include <CDF_StoreStatus.hxx>

Data Structures
class	TDocStd_Application
	The abstract root class for all application classes. They are in charge of: Creating documents Storing documents and retrieving them Initializing document views. To create a useful OCAF-based application, you derive a class from Application and implement the methods below. You will have to redefine the deferred (virtual) methods Formats, InitDocument, and Resources, and override others. The application is a container for a document, which in its turn is the container of the data framework made up of labels and attributes. Besides furnishing a container for documents, TDocStd_Application provides the following services for them: Creation of new documents Activation of documents in sessions of an application Storage and retrieval of documents Initialization of document views. Note: If a client needs detailed information concerning the events during the Open/Store operation, MessageDriver inherited from CDM_MessageDriver of the corresponding application has to be implemented. If the MessageDriver is not defined all messages will be (by default) directed to CDM_NullMessageDriver and will be lost. More...