#include <DbGroup.h>

Inheritance diagram for OdDbGroup:

Public Member Functions
	ODDB_DECLARE_MEMBERS (OdDbGroup)

	OdDbGroup ()

OdDbGroupIteratorPtr	newIterator ()

OdString	description () const

void	setDescription (const OdString &description)

bool	isSelectable () const

void	setSelectable (bool selectable)

OdString	name () const

void	setName (const OdString &name)

bool	isNotAccessible () const

bool	isAnonymous () const

void	setAnonymous ()

void	append (OdDbObjectId objectId)

void	append (const OdDbObjectIdArray &objectIds)

void	prepend (OdDbObjectId objectId)

void	prepend (const OdDbObjectIdArray &objectIds)

void	insertAt (OdUInt32 insertionIndex, OdDbObjectId objectId)

void	insertAt (OdUInt32 insertionIndex, const OdDbObjectIdArray &objectIds)

void	remove (OdDbObjectId objectId)

void	removeAt (OdUInt32 entityIndex)

void	remove (const OdDbObjectIdArray &objectIds)

void	removeAt (OdUInt32 index, const OdDbObjectIdArray &objectIds)

void	replace (OdDbObjectId oldId, OdDbObjectId newId)

void	transfer (OdUInt32 fromIndex, OdUInt32 toIndex, OdUInt32 numItems)

void	clear ()

OdUInt32	numEntities () const

bool	has (const OdDbEntity *pEntity) const

OdUInt32	allEntityIds (OdDbObjectIdArray &objectIds) const

void	getIndex (OdDbObjectId objectId, OdUInt32 &index) const

void	reverse ()

void	setColorIndex (OdUInt16 colorIndex)

void	setColor (const OdCmColor &color)

void	setLayer (const OdString &layer)

void	setLayer (OdDbObjectId layerId)

void	setLinetype (const OdString &linetype)

void	setLinetype (OdDbObjectId linetypeID)

void	setLinetypeScale (double linetypeScale)

void	setVisibility (OdDb::Visibility visibility)

void	setPlotStyleName (const OdString &plotStyleName)

void	setLineweight (OdDb::LineWeight lineWeight)

OdResult	setHighlight (bool newVal)

OdResult	setMaterial (const OdString &materialName)

OdResult	setMaterial (OdDbObjectId materialID)

virtual OdResult	dwgInFields (OdDbDwgFiler *pFiler)

virtual void	dwgOutFields (OdDbDwgFiler *pFiler) const

virtual OdResult	dxfInFields (OdDbDxfFiler *pFiler)

virtual void	dxfOutFields (OdDbDxfFiler *pFiler) const

virtual void	copied (const OdDbObject pObject, const OdDbObject pNewObject)

virtual void	appendToOwner (OdDbIdPair &idPair, OdDbObject *pOwnerObject, OdDbIdMapping &ownerIdMap)

virtual OdResult	subGetClassID (void *pClsid) const

virtual void	subClose () ODRX_OVERRIDE

virtual OdDbObjectPtr	subWblockClone (OdDbIdMapping &ownerIdMap, OdDbObject *, bool bPrimary) const ODRX_OVERRIDE

virtual OdDbObjectPtr	subDeepClone (OdDbIdMapping &ownerIdMap, OdDbObject *, bool bPrimary) const ODRX_OVERRIDE

Public Member Functions inherited from OdDbObject
	ODDB_DECLARE_MEMBERS (OdDbObject)

	~OdDbObject ()

void	addRef ()

void	release ()

long	numRefs () const

OdDbObjectId	objectId () const

OdDbHandle	getDbHandle () const

OdDbHandle	handle () const

OdDbObjectId	ownerId () const

virtual void	setOwnerId (OdDbObjectId ownerId)

OdDbDatabase *	database () const

void	createExtensionDictionary ()

OdDbObjectId	extensionDictionary () const

bool	releaseExtensionDictionary ()

OdDbXrecordPtr	createXrecord (const OdString &xrecordName, OdDb::DuplicateRecordCloning style=OdDb::kDrcIgnore)

void	upgradeOpen ()

void	downgradeOpen ()

void	cancel ()

virtual OdResult	subOpen (OdDb::OpenMode mode)

OdResult	erase (bool eraseIt=true)

virtual OdResult	subErase (bool erasing)

void	handOverTo (OdDbObject *pNewObject, bool keepXData=true, bool keepExtDict=true)

virtual void	subHandOverTo (OdDbObject *pNewObject)

void	swapIdWith (OdDbObjectId otherId, bool swapXdata=false, bool swapExtDict=false)

virtual void	subSwapIdWith (const OdDbObjectId &otherId, bool swapXdata=false, bool swapExtDict=false)

virtual void	audit (OdDbAuditInfo *pAuditInfo)

void	dwgIn (OdDbDwgFiler *pFiler)

void	dwgOut (OdDbDwgFiler *pFiler) const

virtual OdResult	dxfIn (OdDbDxfFiler *pFiler)

virtual void	dxfOut (OdDbDxfFiler *pFiler) const

virtual OdResult	dxfInFields_R12 (OdDbDxfFiler *pFiler)

virtual void	dxfOutFields_R12 (OdDbDxfFiler *pFiler) const

virtual OdDb::DuplicateRecordCloning	mergeStyle () const

virtual OdResBufPtr	xData (const OdString &regappName=OdString::kEmpty) const

virtual void	setXData (const OdResBuf *pRb)

bool	isEraseStatusToggled () const

bool	isErased () const

bool	isReadEnabled () const

bool	isWriteEnabled () const

bool	isNotifyEnabled () const

bool	isModified () const

bool	isModifiedXData () const

bool	isModifiedGraphics () const

bool	isNewObject () const

bool	isNotifying () const

bool	isUndoing () const

bool	isReallyClosing () const

bool	isDBRO () const

void	assertReadEnabled () const

void	assertWriteEnabled (bool autoUndo=true, bool recordModified=true)

void	assertNotifyEnabled () const

void	disableUndoRecording (bool disable)

bool	isUndoRecordingDisabled () const

OdDbDwgFiler *	undoFiler ()

virtual void	applyPartialUndo (OdDbDwgFiler pUndoFiler, OdRxClass pClassObj)

void	addReactor (OdDbObjectReactor *pReactor) const

void	removeReactor (OdDbObjectReactor *pReactor) const

virtual void	addPersistentReactor (const OdDbObjectId &objId)

virtual void	removePersistentReactor (const OdDbObjectId &objId)

bool	hasPersistentReactor (const OdDbObjectId &objId) const

OdDbObjectIdArray	getPersistentReactors () const

OdDbObjectReactorArray	getTransientReactors () const

virtual void	recvPropagateModify (const OdDbObject *pSubObj)

virtual void	xmitPropagateModify () const

ODRX_SEALED_VIRTUAL OdDbObjectPtr	deepClone (OdDbIdMapping &ownerIdMap, OdDbObject *pOwner, bool bPrimary=true) const ODRX_SEALED

ODRX_SEALED_VIRTUAL OdDbObjectPtr	wblockClone (OdDbIdMapping &ownerIdMap, OdDbObject *pOwner, bool bPrimary=true) const ODRX_SEALED

void	setOdDbObjectIdsInFlux ()

bool	isOdDbObjectIdsInFlux () const

virtual void	erased (const OdDbObject *pObject, bool erasing=true)

virtual void	goodbye (const OdDbObject *pObject)

virtual void	openedForModify (const OdDbObject *pObject)

virtual void	modified (const OdDbObject *pObject)

virtual void	subObjModified (const OdDbObject pObject, const OdDbObject pSubObj)

virtual void	modifyUndone (const OdDbObject *pObject)

virtual void	modifiedXData (const OdDbObject *pObject)

virtual void	unappended (const OdDbObject *pObject)

virtual void	reappended (const OdDbObject *pObject)

bool	isAProxy () const

virtual void	objectClosed (const OdDbObjectId &objectId)

virtual void	modifiedGraphics (const OdDbObject *pObject)

virtual void	copyFrom (const OdRxObject *pSource)

bool	hasSaveVersionOverride () const

void	setHasSaveVersionOverride (bool hasSaveVersionOverride)

virtual OdDb::DwgVersion	getObjectSaveVersion (const OdDbFiler pFiler, OdDb::MaintReleaseVer pMaintVer=0) const

virtual OdDbObjectPtr	decomposeForSave (OdDb::DwgVersion ver, OdDbObjectId &replaceId, bool &exchangeXData)

virtual OdDbObjectPtr	decomposeForSave (OdDb::SaveType format, OdDb::DwgVersion ver, OdDbObjectId &replaceId, bool &exchangeXData)

void	convertForSave (OdDb::DwgVersion ver)

virtual void	composeForLoad (OdDb::SaveType format, OdDb::DwgVersion version, OdDbAuditInfo *pAuditInfo)

virtual OdGiDrawable *	drawable ()

virtual OdUInt32	subSetAttributes (OdGiDrawableTraits *pTraits) const

virtual bool	subWorldDraw (OdGiWorldDraw *pWd) const

virtual void	subViewportDraw (OdGiViewportDraw *pVd) const

virtual bool	isPersistent () const

virtual OdDbStub *	id () const

ODRX_SEALED_VIRTUAL OdResult	getClassID (void *pClsid) const ODRX_SEALED

void	setGsNode (OdGsCache *pNode)

OdGsCache *	gsNode () const

void	xDataTransformBy (const OdGeMatrix3d &xfm)

bool	hasFields () const

OdDbObjectId	getField (const OdString &fieldName) const

OdDbObjectPtr	getField (const OdString &fieldName, OdDb::OpenMode mode) const

virtual OdDbObjectId	setField (const OdString &fieldName, OdDbField *pField)

virtual OdResult	removeField (OdDbObjectId fieldId)

virtual OdDbObjectId	removeField (const OdString &fieldName)

OdDbObjectId	getFieldDictionary () const

OdDbObjectPtr	getFieldDictionary (OdDb::OpenMode mode) const

virtual OdRxClass *	saveAsClass (OdRxClass *pClass) const

Public Member Functions inherited from OdGiDrawable
	ODRX_DECLARE_MEMBERS (OdGiDrawable)

virtual DrawableType	drawableType () const

ODRX_SEALED_VIRTUAL OdUInt32	setAttributes (OdGiDrawableTraits *pTraits) const ODRX_SEALED

ODRX_SEALED_VIRTUAL bool	worldDraw (OdGiWorldDraw *pWd) const ODRX_SEALED

ODRX_SEALED_VIRTUAL void	viewportDraw (OdGiViewportDraw *pVd) const ODRX_SEALED

ODRX_SEALED_VIRTUAL OdUInt32	viewportDrawLogicalFlags (OdGiViewportDraw *pVd) const ODRX_SEALED

virtual OdResult	getGeomExtents (OdGeExtents3d &extents) const

ODRX_SEALED_VIRTUAL OdUInt32	regenSupportFlags () const ODRX_SEALED

Public Member Functions inherited from OdRxObject
	ODRX_HEAP_OPERATORS ()

	OdRxObject ()

virtual	~OdRxObject ()

virtual OdRxObject *	queryX (const OdRxClass *pClass) const

virtual OdRxObject *	x (const OdRxClass *pClass) const

virtual OdRxClass *	isA () const

bool	isKindOf (const OdRxClass *pClass) const

virtual OdRxObjectPtr	clone () const

virtual OdRx::Ordering	comparedTo (const OdRxObject *pOther) const

virtual bool	isEqualTo (const OdRxObject *pOther) const

Additional Inherited Members
Public Types inherited from OdGiDrawable
enum	SetAttributesFlags { kDrawableNone = 0 , kDrawableIsAnEntity = 1 , kDrawableUsesNesting = 2 , kDrawableIsCompoundObject = 4 , kDrawableViewIndependentViewportDraw = 8 , kDrawableIsInvisible = 16 , kDrawableHasAttributes = 32 , kDrawableRegenTypeDependantGeometry = 64 , kDrawableIsDimension = (kDrawableIsAnEntity + kDrawableIsCompoundObject + 128) , kDrawableRegenDraw = 256 , kDrawableStandardDisplaySingleLOD = 512 , kDrawableShadedDisplaySingleLOD = 1024 , kDrawableViewDependentViewportDraw = 2048 , kDrawableBlockDependentViewportDraw = 4096 , kDrawableIsExternalReference = 8192 , kDrawableNotPlottable = 16384 , kLastFlag = kDrawableNotPlottable }

enum	DrawableType { kGeometry = 0 , kDistantLight = 1 , kPointLight = 2 , kSpotLight = 3 , kAmbientLight , kSolidBackground , kGradientBackground , kImageBackground , kGroundPlaneBackground , kViewport , kWebLight , kSkyBackground , kImageBasedLightingBackground }

Static Public Member Functions inherited from OdRxObject
static OdRxObjectPtr	cast (const OdRxObject *pointer)

static OdRxClass *	desc ()

Protected Member Functions inherited from OdDbObject
	OdDbObject ()

Protected Member Functions inherited from OdGiDrawable
	OdGiDrawable ()

virtual OdUInt32	subViewportDrawLogicalFlags (OdGiViewportDraw *vd) const

virtual OdUInt32	subRegenSupportFlags () const

Protected Attributes inherited from OdDbObject
OdDbObjectImpl *	m_pImpl

Detailed Description

This class represents Group objects in an OdDbDatabase instance.

Remarks: Only top level entities in ModelSpace or PaperSpace can be placed in a Group.

Definition at line 101 of file DbGroup.h.

Constructor & Destructor Documentation

◆ OdDbGroup()

OdDbGroup::OdDbGroup ( )

Member Function Documentation

◆ allEntityIds()

OdUInt32 OdDbGroup::allEntityIds ( OdDbObjectIdArray & objectIds ) const

Returns the number of entities in this Group object, and their Object IDs.

Parameters

objectIds [out] Receives the Object IDs.

◆ append() [1/2]

void OdDbGroup::append ( const OdDbObjectIdArray & objectIds )

Appends the specified entities to this Group object.

Parameters

objectIds [in] Object IDs of the entities to be appended.

◆ append() [2/2]

void OdDbGroup::append ( OdDbObjectId objectId )

Appends the specified entity to this Group object.

Parameters

objectId [in] Object ID of the entity to be appended.

◆ appendToOwner()

virtual void OdDbGroup::appendToOwner	(	OdDbIdPair &	idPair,
		OdDbObject *	pOwnerObject,
		OdDbIdMapping &	ownerIdMap
	)

virtual

This function appends this object to the specified owner object.

Parameters

idPair	[in] ID pair to append.
pOwnerObject	[in] Pointer to the owner object.
ownerIdMap	[in/out] Owner's ID map.

Remarks: Adds a record to the specified ID map.

This function is used internally to subDeepClone() and subWblockClone().

Throws:

Cause eInvalidOwnerObject !pOwnerObject->get()

Reimplemented from OdDbObject.

◆ clear()

void OdDbGroup::clear ( )

Clears the contents of this Group object.

Remarks: After clearing, this Group object contains no entities.

◆ copied()

virtual void OdDbGroup::copied	(	const OdDbObject *	pObject,
		const OdDbObject *	pNewObject
	)

virtual

Notification function called whenever the notifying object has had its clone() member function called.

Parameters

pObject	[in] Pointer to the notifying object.
pNewObject	[in] Pointer to the object resulting from the copy.

Remarks: The default implementation of this function does nothing. This function can be overridden in custom classes.

Reimplemented from OdDbObject.

◆ description()

OdString OdDbGroup::description ( ) const

Returns the description of this Group object (DXF 300).

◆ dwgInFields()

virtual OdResult OdDbGroup::dwgInFields ( OdDbDwgFiler * pFiler )

virtual

Reads the .dwg file data of this object.

Parameters

pFiler [in] Filer object from which data are read.

Returns: Returns the filer status.

This function is called by dwgIn() to allow the object to read its data.

When overriding this function:

1) Call assertWriteEnabled(). 2) Call the parent class's dwgInFields(pFiler). 3) If it returns eOK, continue; otherwise return whatever the parent's dwgInFields(pFiler) returned. 4) Call the OdDbDwgFiler(pFiler) methods to read each of the object's data items in the order they were written. 5) Return pFiler->filerStatus().

Reimplemented from OdDbObject.

◆ dwgOutFields()

virtual void OdDbGroup::dwgOutFields ( OdDbDwgFiler * pFiler ) const

virtual

Writes the .dwg file data of this object.

Parameters

pFiler [in] Pointer to the filer to which data are written.

Remarks

This function is called by dwgIn() to allow the object to write its data.

When overriding this function:

1) Call assertReadEnabled(). 2) Call the parent class's dwgOutFields(pFiler). 3) Call the OdDbDwgFiler(pFiler) methods to write each of the object's data items in the order they were written.

Reimplemented from OdDbObject.

◆ dxfInFields()

virtual OdResult OdDbGroup::dxfInFields ( OdDbDxfFiler * pFiler )

virtual

Reads the DXF data of this object.

Parameters

pFiler [in] Pointer to the filer from which data are read.

Returns: Returns the filer status.

This function is called by dxfIn() to allow the object to read its data.

When overriding this function:

1) Call assertWriteEnabled(). 2) Call the parent class's dwgInFields(pFiler). 3) If it returns eOK, continue; otherwise return whatever the parent's dxfInFields(pFiler) returned. 4) Call the OdDbDxfFiler(pFiler) methods to read each of the object's data items in the order they were written. 5) Return pFiler->filerStatus().

Reimplemented from OdDbObject.

◆ dxfOutFields()

virtual void OdDbGroup::dxfOutFields ( OdDbDxfFiler * pFiler ) const

virtual

Writes the DXF data of this object.

Parameters

pFiler [in] Pointer to the filer to which data are to be written.

Remarks

This function is called by dxfOut() to allow the object to write its data.

When overriding this function:

1) Call assertReadEnabled(). 2) Call the parent class's dxfOutFields(pFiler). 4) Use pFiler to call the OdDbDxfFiler methods to write each of the object's data items in the order they were written.

Reimplemented from OdDbObject.

◆ getIndex()

void OdDbGroup::getIndex	(	OdDbObjectId	objectId,
		OdUInt32 &	index
	)		const

Returns the index of the specified entity within this Group object.

Parameters

objectId	[in] Object ID of the entity.
index	[out] Index of objectId within this Group.

Throws:

Cause eInvalidInput objectId is not in this Group object.

◆ has()

bool OdDbGroup::has ( const OdDbEntity * pEntity ) const

Returns true if and only if this Group object contains the specified entity.

Parameters

pEntity [in] Pointer to the entity being tested.

◆ insertAt() [1/2]

void OdDbGroup::insertAt	(	OdUInt32	insertionIndex,
		const OdDbObjectIdArray &	objectIds
	)

Inserts the specified entities to this Group object at the specified index.

Parameters

objectIds [in] Object IDs of the entities to be inserted.

◆ insertAt() [2/2]

void OdDbGroup::insertAt	(	OdUInt32	insertionIndex,
		OdDbObjectId	objectId
	)

Inserts the specified entity to this Group object at the specified index.

Parameters

objectId	[in] Object ID of the entity to be inserted.
insertionIndex	[in] Insertion index.

◆ isAnonymous()

bool OdDbGroup::isAnonymous ( ) const

Returns true if and only if this Group object is anonymous (DXF 70).

◆ isNotAccessible()

bool OdDbGroup::isNotAccessible ( ) const

Returns true if and only if this Group object is inaccessible.

Remarks: Currently, only groups in Xrefs are flagged as inaccessable.

◆ isSelectable()

bool OdDbGroup::isSelectable ( ) const

Returns true if and only if this Group object is selectable (DXF 71).

◆ name()

OdString OdDbGroup::name ( ) const

Returns the name of this Group object.

◆ newIterator()

OdDbGroupIteratorPtr OdDbGroup::newIterator ( )

Creates an Iterator object that provides access to the entities in this Group object.

◆ numEntities()

OdUInt32 OdDbGroup::numEntities ( ) const

Returns the number of entities in this Group object.

◆ ODDB_DECLARE_MEMBERS()

OdDbGroup::ODDB_DECLARE_MEMBERS ( OdDbGroup )

◆ prepend() [1/2]

void OdDbGroup::prepend ( const OdDbObjectIdArray & objectIds )

Prepends the specified entities to this Group object.

Parameters

objectIds [in] Object IDs of the entities to be prepended.

◆ prepend() [2/2]

void OdDbGroup::prepend ( OdDbObjectId objectId )

Prepends the specified entity to this Group object.

Parameters

objectId [in] Object ID of the entity to be prepended.

◆ remove() [1/2]

void OdDbGroup::remove ( const OdDbObjectIdArray & objectIds )

Removes the specified entities from this Group object.

Parameters

objectIds [in] Object IDs of the entities to be removed.

◆ remove() [2/2]

void OdDbGroup::remove ( OdDbObjectId objectId )

Removes the specified entity from this Group object.

Parameters

objectId [in] Object ID of the entity to be removed.

◆ removeAt() [1/2]

void OdDbGroup::removeAt ( OdUInt32 entityIndex )

Removes the entity at the specified index, or the specified entities at or above the specified index, from this Group object.

Parameters

entityIndex [in] Entity index.

◆ removeAt() [2/2]

void OdDbGroup::removeAt	(	OdUInt32	index,
		const OdDbObjectIdArray &	objectIds
	)

Removes the entity at the specified index, or the specified entities at or above the specified index, from this Group object.

Parameters

objectIds [in] Object IDs of the entities to be inserted.

Remarks: If any of the entities in objectIds are not in this Group object, or are at an index > index, none of the entities will be removed.

◆ replace()

void OdDbGroup::replace	(	OdDbObjectId	oldId,
		OdDbObjectId	newId
	)

Replaces the specified entity in this Group object with the specified entity currently not in this Group object.

Parameters

oldId	[in] Object ID of the entity to be
newId	[in] Object ID of the entity to replace oldId.

◆ reverse()

void OdDbGroup::reverse ( )

Reverses the order of the entities in this Group object.

◆ setAnonymous()

void OdDbGroup::setAnonymous ( )

Sets this Group object as anonymous (DXF 70).

Remarks: The name of this Group object will be set to an automatically generated anonymous group name.

◆ setColor()

void OdDbGroup::setColor ( const OdCmColor & color )

Sets the color of all entities in this Group object to the specified value.

Parameters

color [in] Color.

◆ setColorIndex()

void OdDbGroup::setColorIndex ( OdUInt16 colorIndex )

Sets the color of all entities in this Group object to the specified color. void setColor(const OdCmColor &color);

Sets the color index of all entities in this Group object to the specified value.

Parameters

colorIndex [in] Color index.

◆ setDescription()

void OdDbGroup::setDescription ( const OdString & description )

Sets the description of this Group object (DXF 300).

Parameters

description [in] Description.

◆ setHighlight()

OdResult OdDbGroup::setHighlight ( bool newVal )

◆ setLayer() [1/2]

void OdDbGroup::setLayer ( const OdString & layer )

Sets the layer of all entities in this Group object to the specified value.

Parameters

layer [in] Layer name.

◆ setLayer() [2/2]

void OdDbGroup::setLayer ( OdDbObjectId layerId )

Sets the layer of all entities in this Group object to the specified value.

Parameters

layerId [in] Object ID of the LayerTableRecord.

◆ setLinetype() [1/2]

void OdDbGroup::setLinetype ( const OdString & linetype )

Sets the linetype of all entities in this Group object to the specified value.

Parameters

linetype [in] Linetype name.

◆ setLinetype() [2/2]

void OdDbGroup::setLinetype ( OdDbObjectId linetypeID )

Sets the linetype of all entities in this Group object to the specified value.

Parameters

linetypeId [in] Object ID of linetype.

◆ setLinetypeScale()

void OdDbGroup::setLinetypeScale ( double linetypeScale )

Sets the linetype scale of all entities in this Group object to the specified value.

Parameters

linetypeScale [in] Linetype scale.

◆ setLineweight()

void OdDbGroup::setLineweight ( OdDb::LineWeight lineWeight )

Sets the lineweight of all entities in this Group object to the specified value.

Parameters

lineWeight [in] Lineweight.

◆ setMaterial() [1/2]

OdResult OdDbGroup::setMaterial ( const OdString & materialName )

◆ setMaterial() [2/2]

OdResult OdDbGroup::setMaterial ( OdDbObjectId materialID )

◆ setName()

void OdDbGroup::setName ( const OdString & name )

Sets the name for this Group object.

Parameters

name	[in] Name.

◆ setPlotStyleName()

void OdDbGroup::setPlotStyleName ( const OdString & plotStyleName )

Sets the PlotStyleName of all entities in this Group object to the specified value.

Parameters

plotStyleName [in] PlotStyleName.

◆ setSelectable()

void OdDbGroup::setSelectable ( bool selectable )

Sets this Group object as selectable (DXF 71).

Parameters

selectable [in] Selectable flag.

◆ setVisibility()

void OdDbGroup::setVisibility ( OdDb::Visibility visibility )

Sets the visibility of all entities in this Group object to the specified value.

Parameters

visibility [in] Visibility.

◆ subClose()

virtual void OdDbGroup::subClose ( )

virtual

Called as the first operation as this object is being closed, for database -resident objects only.

Remarks: This function is notified just before the current open operation is to be closed, giving this function the ability to perform necessary operatons.

When overriding this function:

1) If the OdDbObject's state is incorrect, throw exception.

2) Call parent class's subClose().

3) If other actions are required before close, do them.

The default implementation of this function does nothing. This function can be overridden in custom classes.

Reimplemented from OdDbObject.

◆ subDeepClone()

virtual OdDbObjectPtr OdDbGroup::subDeepClone	(	OdDbIdMapping &	ownerIdMap,
		OdDbObject *	,
		bool	bPrimary
	)		const

virtual

Reimplemented from OdDbObject.

◆ subGetClassID()

virtual OdResult OdDbGroup::subGetClassID ( void * pClsid ) const

virtual

Reimplemented from OdDbObject.

◆ subWblockClone()

virtual OdDbObjectPtr OdDbGroup::subWblockClone	(	OdDbIdMapping &	ownerIdMap,
		OdDbObject *	,
		bool	bPrimary
	)		const

virtual

Reimplemented from OdDbObject.

◆ transfer()

void OdDbGroup::transfer	(	OdUInt32	fromIndex,
		OdUInt32	toIndex,
		OdUInt32	numItems
	)

Rearranges the entities within this Group object.

Parameters

fromIndex	[in] Index of the first entity to be moved.
toIndex	[in] Destination index of the first entity moved.
numItems	[in] Number of objects to move.

Remarks: This function transfers numItems starting at the fromIndex to the toIndex.

The documentation for this class was generated from the following file:

DbGroup.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ OdDbGroup()

Member Function Documentation

◆ allEntityIds()

◆ append() [1/2]

◆ append() [2/2]

◆ appendToOwner()

◆ clear()

◆ copied()

◆ description()

◆ dwgInFields()

◆ dwgOutFields()

◆ dxfInFields()

◆ dxfOutFields()

◆ getIndex()

◆ has()

◆ insertAt() [1/2]

◆ insertAt() [2/2]

◆ isAnonymous()

◆ isNotAccessible()

◆ isSelectable()

◆ name()

◆ newIterator()

◆ numEntities()

◆ ODDB_DECLARE_MEMBERS()

◆ prepend() [1/2]

◆ prepend() [2/2]

◆ remove() [1/2]

◆ remove() [2/2]

◆ removeAt() [1/2]

◆ removeAt() [2/2]

◆ replace()

◆ reverse()

◆ setAnonymous()

◆ setColor()

◆ setColorIndex()

◆ setDescription()

◆ setHighlight()

◆ setLayer() [1/2]

◆ setLayer() [2/2]

◆ setLinetype() [1/2]

◆ setLinetype() [2/2]

◆ setLinetypeScale()

◆ setLineweight()

◆ setMaterial() [1/2]

◆ setMaterial() [2/2]

◆ setName()

◆ setPlotStyleName()

◆ setSelectable()

◆ setVisibility()

◆ subClose()

◆ subDeepClone()

◆ subGetClassID()

◆ subWblockClone()

◆ transfer()