OSGeo::FDO::Expression::GeometryValue Class Reference
[OSGeo::FDO::Expression]

Inheritance diagram for OSGeo::FDO::Expression::GeometryValue:

Detailed Description

The GeometryValue class derives from LiteralValue and represents a geometric value.

()

Definition at line 32 of file mgGeometryValue.h.


Public Member Functions
	GeometryValue (System::IntPtr unmanaged, System::Boolean autoDelete)
	Constructs a GeometryValue object based on an unmanaged instance of the object.
	GeometryValue (System::Byte geometry[])
	Constructs an instance of an GeometryValue using the specified arguments.
	GeometryValue ()
	Constructs a default instance of an GeometryValue with a value of null.
__property System::Byte	get_Geometry ()[]
	Gets the geometry as a byte array. The geometry is expected to be encoded in Autodesk Well-Known Binary format.
System::Boolean	IsNull ()
	Returns true if the GeometryValue represents a null value.
System::Void	Process (OSGeo::FDO::Expression::IExpressionProcessor *processor)
	Overrides Expression.Process to pass the GeometryValue to the appropriate expression processor operation.
__property System::Void	set_Geometry (System::Byte value[])
	Sets the geometry as a byte array. The geometry is expected to be encoded in Autodesk Well-Known Binary format.
System::Void	SetNull ()
	Sets the GeometryValue to a null value.
System::String *	ToString ()
	Returns the well defined text representation of this expression.

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