IPersistFile class com

Enables an object to be loaded from or saved to a disk file, rather than a storage object or stream. Because the information needed to open a file varies greatly from one application to another, the implementation of IPersistFile::Loadon the object must also open its disk file.

Inheritance

Constructors

IPersistFile(Pointer<COMObject> ptr)
IPersistFile.from(IUnknown interface)
factory

Properties

hashCode int
The hash code for this object.
no setterinherited
ptr Pointer<COMObject>
getter/setter pairinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

addRef() int
Increments the reference count for an interface pointer to a COM object.
inherited
detach() → void
Detaches the object from the Finalizer.
inherited
getClassID(Pointer<GUID> pClassID) int
inherited
getCurFile(Pointer<Pointer<Utf16>> ppszFileName) int
isDirty() int
load(Pointer<Utf16> pszFileName, int dwMode) int
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
queryInterface(Pointer<GUID> riid, Pointer<Pointer<NativeType>> ppvObject) int
Queries a COM object for a pointer to one of its interface; identifying the interface by a reference to its interface identifier (IID).
inherited
release() int
Decrements the reference count for an interface on a COM object.
inherited
save(Pointer<Utf16> pszFileName, int fRemember) int
saveCompleted(Pointer<Utf16> pszFileName) int
toInterface(String iid) Pointer<COMObject>
Cast an existing COM object to a specified interface.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited