DatumShiftPreferencesEx Class

Uses

GeoCalcPBW::GeoBase

Description

The DatumShiftPreferencesEx class allows the user to specify some properties for the DatumShifts found using the DataSource::GetValidDatumShifts method.

Public Enumerations

Enum	Description
BitFlag	Contains elements that correspond to the various types of DatumShifts

Public Constructors

Constructor	Description
CreateDatumShiftPreferencesEx	Creates a new instance of the DatumShiftPreferencesEx class
DatumShiftPreferencesEx	Creates a new instance of the DatumShiftPreferencesEx class

Public Methods

Method	Description
DeepCopy	Produces a deep-copy of a DatumShiftPreferencesEx
get_Area	Returns the Envelope that defines the area in which the DatumShifts must be valid
get_BitFlags	Returns the selected DatumShift methods, according to the BitFlag enumeration
get_Callback	Returns the method that will be called to give regular updates on the progress of the GetValidDatumShifts method
get_CallbackData	Returns a pointer to the data associated with the callback method
get_IntermediateCode	Returns the code that identifies the intermediate HorizontalDatum
get_IntermediateIssuer	Returns the issuer that identifies the intermediate HorizontalDatum
get_OnlyGoThruIntermediate	Indicates if the valid DatumShifts must go through the intermediate HorizontalDatum
GetExcludeList	Returns the list of GC codes excluded
GetIncludeList	Returns the list of GC codes included
set_Area	Sets the Envelope that defines the area in which the DatumShifts must be valid
set_BitFlags	Sets the selected DatumShift methods, according to the BitFlag enumeration
set_Callback	Specifies the method that will be called to give regular updates on the progress of the GetValidDatumShifts method
set_IntermediateCode	Sets the code that identifies the intermediate HorizontalDatum
set_IntermediateIssuer	Sets the issuer that identifies the intermediate HorizontalDatum
set_OnlyGoThruIntermediate	Sets whether the valid DatumShifts must go through the intermediate HorizontalDatum
SetExcludeList	Sets the list of GC codes to exclude
SetIncludeList	Sets the list of GC codes to
ValueEquals	Compares the value of two DatumShiftPreferencesEx instances

Overloaded Operators

Operator	Description
operator=	Assigns a new value to this DatumShiftPreferencesEx
operator==	Compares the value of two DatumShiftPreferencesEx instances
operator!=	Compares the value of two DatumShiftPreferencesEx instances