PropertyValue class winrt Class

Represents a value in a property store (such as a PropertySet instance).

Inheritance

• Object
• IUnknown
• IInspectable
• PropertyValue

Available extensions

• IInspectableExtension

Constructors

PropertyValue.fromRawPointer(Pointer<COMObject> ptr)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

ptr ↔ Pointer<COMObject>

getter/setter pair, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

addRef() → int

Increments the reference count for an interface pointer to a COM object.

inherited

getIids(Pointer<Uint32> iidCount, Pointer<Pointer<GUID>> iids) → int

inherited

getRuntimeClassName(Pointer<IntPtr> className) → int

inherited

getTrustLevel(Pointer<Int32> trustLevel) → int

inherited

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

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

Static Methods

createBoolean(bool value) → IPropertyValue

createBooleanArray(int valueSize, Pointer<Bool> value) → IPropertyValue

createChar16(int value) → IPropertyValue

createChar16Array(int valueSize, Pointer<Uint16> value) → IPropertyValue

createDateTime(DateTime value) → IPropertyValue

createDateTimeArray(int valueSize, Pointer<Uint64> value) → IPropertyValue

createDouble(double value) → IPropertyValue

createDoubleArray(int valueSize, Pointer<Double> value) → IPropertyValue

createEmpty() → Pointer<COMObject>

createGuid(Guid value) → IPropertyValue

createGuidArray(int valueSize, Pointer<GUID> value) → IPropertyValue

createInspectable(Pointer<COMObject> value) → Pointer<COMObject>

createInspectableArray(int valueSize, Pointer<COMObject> value) → IPropertyValue

createInt16(int value) → IPropertyValue

createInt16Array(int valueSize, Pointer<Int16> value) → IPropertyValue

createInt32(int value) → IPropertyValue

createInt32Array(int valueSize, Pointer<Int32> value) → IPropertyValue

createInt64(int value) → IPropertyValue

createInt64Array(int valueSize, Pointer<Int64> value) → IPropertyValue

createPoint(Point value) → IPropertyValue

createPointArray(int valueSize, Pointer<Point> value) → IPropertyValue

createRect(Rect value) → IPropertyValue

createRectArray(int valueSize, Pointer<Rect> value) → IPropertyValue

createSingle(double value) → IPropertyValue

createSingleArray(int valueSize, Pointer<Float> value) → IPropertyValue

createSize(Size value) → IPropertyValue

createSizeArray(int valueSize, Pointer<Size> value) → IPropertyValue

createString(String value) → IPropertyValue

createStringArray(int valueSize, Pointer<IntPtr> value) → IPropertyValue

createTimeSpan(Duration value) → IPropertyValue

createTimeSpanArray(int valueSize, Pointer<Uint64> value) → IPropertyValue

createUInt16(int value) → IPropertyValue

createUInt16Array(int valueSize, Pointer<Uint16> value) → IPropertyValue

createUInt32(int value) → IPropertyValue

createUInt32Array(int valueSize, Pointer<Uint32> value) → IPropertyValue

createUInt64(int value) → IPropertyValue

createUInt64Array(int valueSize, Pointer<Uint64> value) → IPropertyValue

createUInt8(int value) → IPropertyValue

createUInt8Array(int valueSize, Pointer<Uint8> value) → IPropertyValue