AcMapDMTopoQueryElement Class

Land Desktop Development ARX CPP SDK

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Defines a query element that acquires topology objects in the source drawing.

class AcMapDMTopoQueryElement : public AcMapDMAttachedDwgsQueryElement;

File

DmTopoQueryElement.h

Methods

~AcMapDMTopoQueryElement	Destroys an instance of this class.
AcMapDMTopoQueryElement	Constructs an instance of this class.
AcquireEntities	Runs the topological query and acquires both selected entities and topology objects.
AddStyle	Adds a new style to this element.
AddStyle	Adds a new style to this element.
ClonesObjectsFromExternalSource	Clones objects from the source drawings.
DismissEntities	Erases entities that are part of this query element.
DismissStylization	Dismisses the current stylization.
dwgInFields	Lets this object read its data. See also dwgInFields() in the AutoCAD ObjectARX Developer's Guide. This overloaded function is called by the system as needed; it is unlikely that you will need to call it directly.
dwgOutFields	Lets this object write its data. See also dwgOutFields() in the AutoCAD ObjectARX Developer's Guide. This overloaded function is called by the system as needed; it is unlikely that you will need to call it directly.
dxfInFields	Lets this object read its data. See also dxfInFields() in the AutoCAD ObjectARX Developer's Guide. This overloaded function is called by the system as needed; it is unlikely that you will need to call it directly.
dxfOutFields	Lets this object write its data. See also dxfOutFields() in the AutoCAD ObjectARX Developer's Guide. This overloaded function is called by the system as needed; it is unlikely that you will need to call it directly.
EmptyCookieJar	Called during database destruction to trigger the deletion of topology-managed cookies.
EnableStyle	Enables or disables a style reference.
EvaluateExpressionValues	Evaluates two expressions against the objects that meet the acquisition criteria.
EvaluateExpressionValues	Evaluates expression(s) against the element selection and returns values for the selected entities.
GetAcquisitionCriteria	Retrieves a query definition's data-source descriptor.
GetAcquisitionCriteria	Retrieves the query definition's data-source descriptor.
GetTopologyName	Retrieves the topology name.
OnMapProjectInitialized	Invoked when an AutoCAD Map project is initialized.
RemoveStyle	Removes a style reference from this element.
SetAcquisitionCriteria	Sets the query definition's data-source descriptor.
SetTopologyName	Sets the name of the topology.
SetVisible	Makes the entities that are part of this element visible or invisible.
UpdateStylization	Stylizes the current or updated selection at the current scale.

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