Abstract
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This class is the base class for
ViewTableRecord and ViewportTableRecord.
Inheritance Hierarchy
SystemObject
SystemMarshalByRefObject
Teigha.RuntimeDisposableWrapper
Teigha.RuntimeRXObject
Teigha.GraphicsInterfaceDrawable
Teigha.DatabaseServicesDBObject
Teigha.DatabaseServicesSymbolTableRecord
Teigha.DatabaseServicesAbstractViewTableRecord
Teigha.DatabaseServicesViewportTableRecord
Teigha.DatabaseServicesViewTableRecord
SystemMarshalByRefObject
Teigha.RuntimeDisposableWrapper
Teigha.RuntimeRXObject
Teigha.GraphicsInterfaceDrawable
Teigha.DatabaseServicesDBObject
Teigha.DatabaseServicesSymbolTableRecord
Teigha.DatabaseServicesAbstractViewTableRecord
Teigha.DatabaseServicesViewportTableRecord
Teigha.DatabaseServicesViewTableRecord
Namespace: Teigha.DatabaseServices
Assembly: TD_Mgd (in TD_Mgd.dll) Version: 26.9.0.0
Syntax
The AbstractViewTableRecord type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
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AbstractViewTableRecord | Constructor for the AbstractViewTableRecord class. |
Properties
| Name | Description | |
|---|---|---|
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AcadObject | (Inherited from DBObject) |
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AmbientLightColor | Property that represents ambient color of the View. |
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Annotative | Property that represents annotative status of an object. (Inherited from DBObject) |
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AutoDelete | Property that indicates whether the object should be
automatically deleted by the Garbage Collector. (Inherited from DisposableWrapper) |
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BackClipDistance | Property that represents back clip distance. Back clip distance starts from the target and is calculated along camera-target line. Positive values mean that clipping plane is in front of the target and negative values - clipping plane is behind the target. Objects that are behind the back clipping plane are clipped and therefore not displayed. |
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BackClipEnabled | Property that indicates whether the back clipping plane is enabled. |
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Background | Property that represents background associated with a view. |
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Bounds | This property represents bounds of the drawable, if available.
This property is null if the drawable does not have bounds or the
bounds cannot be computed. (Inherited from Drawable) |
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Brightness | Property that represents brightness factor for the View. |
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CenterPoint | Property that represents the DSC (device coordinate system) center point of the view. |
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ClassID | Property that represents class ID of an object. (Inherited from DBObject) |
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Contrast | Property that represents brightness factor for the View. |
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Database | Property that represents database used by an object. (Inherited from DBObject) |
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DefaultLightingOn | Property that indicates whether default lighting is switched on for the View. |
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DefaultLightingType | Property that represents lighting type that is used by default for the View. |
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Drawable | Property that represents a drawable that is associated with
this object. (Inherited from DBObject) |
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DrawableType | This property represents type of the current drawable. (Inherited from Drawable) |
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Elevation | Property that represents the elevation of the UCS (user coordinate system) plane of the View. |
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ExtensionDictionary | Property that represents Object ID of this object's extension
dictionary. Value of this property is null ID if this object does
not have an extension dictionary, or if its extension dictionary
has been erased. (Inherited from DBObject) |
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FrontClipAtEye | Property that indicates whether the front clipping plane plane passes through the camera. If true, the front clipping plane ignores the front clip distance. |
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FrontClipDistance | Property that represents front clip distance. Front clip distance starts from the target and is calculated along camera-target line. Positive values mean that clipping plane is in front of the target and negative values - clipping plane is behind the target. Objects that are in front of the front clipping plane are clipped and therefore not displayed. |
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FrontClipEnabled | Property that indicates whether the front clipping plane is enabled. |
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Handle | Property that represents the persistent handle of this database
object. (Inherited from DBObject) |
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HasFields | Property that indicates whether this object has fields. (Inherited from DBObject) |
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HasSaveVersionOverride | Property that indicates whether this object has its bit set to
override the filer version. (Inherited from DBObject) |
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Height | Property that represents the DCS (device coordinate system) height of the View. |
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Id | Property that represents an object identifier of this database
object. (Inherited from DBObject) |
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IsAProxy | Property that indicates whether this object is a proxy object
or entity. (Inherited from DBObject) |
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IsCancelling | Property that indicates whether this object currently performs
the Cancel() operation. (Inherited from DBObject) |
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IsDependent | Property that indicates whether this record is
XREF-dependent. (Inherited from SymbolTableRecord) |
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IsDisposed | Property that indicates whether pointer to native code
unmanaged object == IntPtr::Zero. (Inherited from DisposableWrapper) |
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IsErased | Property that indicates whether this object is marked as
erased. (Inherited from DBObject) |
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IsEraseStatusToggled | Property that indicates whether this object's erased status has
been toggled since it was opened. (Inherited from DBObject) |
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IsModified | Property that indicates whether this object's
assertWriteEnabled() has been called since it was opened. (Inherited from DBObject) |
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IsModifiedGraphics | Property that indicates whether an object derived from Entity
has been modified (calls assertWriteEnabled() or calls
recordGraphicsModified(true)). (Inherited from DBObject) |
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IsModifiedXData | Property that indicates whether this object's
assertWriteEnabled() and setXData() have been called since it was
opened. (Inherited from DBObject) |
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IsNewObject | Property that indicates whether this object has not been closed
since it was created. (Inherited from DBObject) |
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IsNotifyEnabled | Property that indicates whether this object is open for
notifications. (Inherited from DBObject) |
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IsNotifying | Property that indicates whether this object is sending
notification. (Inherited from DBObject) |
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IsObjectIdsInFlux | Property that indicates whether this object's Object ID is not
valid because the DBObject.subDeepClone or
DBObject.subWblockClone() have yet to be completed. (Inherited from DBObject) |
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IsPersistent | Property that indicates whether this object is a
database-resident (DBRO). Persistent objects belong to an object
that must be opened and closed. Non-persistent objects can be
accessed through their pointers. (Inherited from DBObject) |
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IsReadEnabled | Property that indicates whether this object is open in
ForRead mode. (Inherited from DBObject) |
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IsReallyClosing | Property that indicates whether call to close would completely
close this object at this time. It is possible only if this object
is open in ForRead mode with only one
reader, and is not in a transaction. (Inherited from DBObject) |
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IsResolved | Property that indicates whether this record is XREF-dependent
and resolved. (Inherited from SymbolTableRecord) |
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IsTransactionResident | Property that indicates whether this object is currently part
of transaction. (Inherited from DBObject) |
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IsUndoing | Property that indicates whether this object is currently
participating in Undo() operation. (Inherited from DBObject) |
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IsWriteEnabled | Property that indicates whether this object is open in
ForWrite mode. (Inherited from DBObject) |
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LensLength | Property that represents the perspective mode lens length (in mm) of the View. |
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MergeStyle | Property that represents a merge style that is used when
merging duplicate records. (Inherited from DBObject) |
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Name | (Inherited from SymbolTableRecord) |
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ObjectBirthVersion | Property that represents birth version of an object. The birth
version is the version in which the class was introduced. (Inherited from DBObject) |
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ObjectId | Property that represents an object identifier of this
object. (Inherited from DBObject) |
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OwnerId | Property that represents object identifier of this object's
owner. (Inherited from DBObject) |
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PaperOrientation | Property that represents paper orientation of an annotative
object. (Inherited from DBObject) |
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PerspectiveEnabled | Property that indicates whether perspective mode for the view is enabled. |
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RenderMode | Property that represents render mode of the View. |
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SunId | Property that represents sun object identifier associated with the View. |
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Target | Property that represents the WCS (world coordinate system) view target of the View. |
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Ucs | Property that represents UCS (user coordinate system) of the View. |
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UcsName | Property that represents name of the UCS (user coordinate system) of the View. |
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UcsOrthographic | Property that represents an orthographic view associated with the UCS (user coordinate system). |
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UndoFiler | Property that represents undo filer associated with this
object. This property is typically used by custom classes using
partial Undo to add Undo information to the filer that would be
used by this object applyPartialUndo(). (Inherited from DBObject) |
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UnmanagedObject | Property that represents a pointer to an unmanaged
object. (Inherited from DisposableWrapper) |
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ViewDirection | Property that represents the WCS (world coordinate system) view direction vector of the View. |
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ViewOrthographic | Property that represents an orthographic view from the view's target to the view's camera. |
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ViewTwist | Property that represents the DCS (device coordinate system) twist angle (in radians) of the View. |
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VisualStyleId | Property that represents object identifier of a visual style that is currently in effect for the View. |
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Width | Property that represents the DCS (device coordinate system) width of the View. |
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XData | Property that represents result buffer containing custom data
associated with this object. (Inherited from DBObject) |
Methods
| Name | Description | |
|---|---|---|
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AddContext | Adds a copy of a context to the object. (Inherited from DBObject) |
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AddPersistentReactor | Adds the specified persistent reactor to this object's reactor
list. (Inherited from DBObject) |
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ApplyPartialUndo | Notification method that is called each time this object uses
the partial undo mechanism. (Inherited from DBObject) |
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AssertNotifyEnabled | (Inherited from DBObject) |
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AssertReadEnabled | (Inherited from DBObject) |
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AssertWriteEnabled | (Inherited from DBObject) |
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Audit | Performs an audit operation on this object. (Inherited from DBObject) |
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Cancel | Obsolete. Terminates the current open operation. Currently not implemented. (Inherited from DBObject) |
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Clone | Creates a *clone* of this object, and returns a pointer to the
*clone*. (Inherited from RXObject) |
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Close | Obsolete. Closes the object. All changes made to the object since it was opened are committed to the database and a notification is sent that the object is now "closed". Currently not implemented. (Inherited from DBObject) |
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CloseAndPage | Obsolete. Closes the object and pages it if the object pager is enabled. All changes made to the object since it was opened are committed to the database and a notification is sent that the object is now "closed". Currently not implemented. (Inherited from DBObject) |
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CompareTo | Allows classes to compare class objects. (Inherited from RXObject) |
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CopyFrom | Copies the contents of the specified object into this
object. (Inherited from RXObject) |
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CreateExtensionDictionary | Creates a DbDictionary extension dictionary of this
object. (Inherited from DBObject) |
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CreateObjRef | (Inherited from MarshalByRefObject) |
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DecomposeForSave | Determines the behavior for custom objects when saving to a
.dwg file. (Inherited from DBObject) |
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DeepClone | Performs a deep clone of this object. (Inherited from DBObject) |
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DeleteUnmanagedObject | (Inherited from DBObject) |
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DisableUndoRecording | Controls the undo recording of this object in
OdDbDatabase. (Inherited from DBObject) |
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Dispose | (Inherited from DisposableWrapper) |
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Dispose(Boolean) | (Inherited from DBObject) |
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DowngradeOpen | Downgrades this object from ForWrite
to ForRead. (Inherited from DBObject) |
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DowngradeToNotify | Downgrades this object from ForNotify
and ForWrite to having just one open mode
- ForNotify. Currently not
implemented. (Inherited from DBObject) |
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DwgIn | Reads the .dwg file format data of this object from the
specified file. (Inherited from DBObject) |
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DwgInFields | (Inherited from DBObject) |
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DwgOut | Writes the .dwg file format data of this object to the
specified filer. (Inherited from DBObject) |
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DwgOutFields | (Inherited from DBObject) |
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DxfIn | Reads the .dxf file format data of this object from the
specified file. (Inherited from DBObject) |
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DxfInFields | (Inherited from DBObject) |
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DxfOut | Writes the .dxf file format data of this object to the
specified filer. (Inherited from DBObject) |
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DxfOutFields | (Inherited from DBObject) |
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Equals | Checks objects for equality. (Inherited from DisposableWrapper) |
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Erase | Marks this object as "erased". (Inherited from DBObject) |
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Erase(Boolean) | Sets the erased mode of this object. (Inherited from DBObject) |
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Finalize | (Inherited from DisposableWrapper) |
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GetBinaryDataForKey | Reads chunks of binary data from this object's extension
dictionary. (Inherited from DBObject) |
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GetEventExtender | (Inherited from DBObject) |
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GetField | Returns the object ID of a "TEXT" field object from the field
dictionary. (Inherited from DBObject) |
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GetField(String) | Returns the object ID of the specified field object (that
matches the property name) from the field dictionary. (Inherited from DBObject) |
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GetHashCode | Retrieves the object hash code. (Inherited from DisposableWrapper) |
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GetLifetimeService | (Inherited from MarshalByRefObject) |
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GetMetaObject | (Inherited from RXObject) |
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GetObjectSaveVersion(DwgFiler) | Returns the drawing and maintenance release version into which
this object must be stored. (Inherited from DBObject) |
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GetObjectSaveVersion(DxfFiler) | Returns the drawing and maintenance release version into which
this object must be stored. (Inherited from DBObject) |
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GetPersistentReactorIds | Returns the object IDs of this object's persistent
reactors. (Inherited from DBObject) |
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GetReactors | Obsolete. Returns this object's transient reactors. (Inherited from DBObject) |
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GetRXClass | Gets a class describing instance dynamically associated with
this object as the OdRxClass object. (Inherited from RXObject) |
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GetTransientReactors | Returns this object's transient reactors. (Inherited from DBObject) |
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GetType | (Inherited from Object) |
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GetXDataForApplication | Returns a linked list of ResBufs containing a copy of the XData
of this object. (Inherited from DBObject) |
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HandOverTo | Replaces this database-resident (DBRO) object with the
specified non-database-resident (NDBRO) object, while retaining
this object's objectId, handle, owner, and reactor list. (Inherited from DBObject) |
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HasContext | Checks whether the specified context exists in the
collection. (Inherited from DBObject) |
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HasPersistentReactor | Checks whether the passed identifier is an identifier of a
reactor attached to this object. (Inherited from DBObject) |
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InitializeLifetimeService | (Inherited from MarshalByRefObject) |
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MemberwiseClone | (Inherited from Object) |
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MemberwiseClone(Boolean) | (Inherited from MarshalByRefObject) |
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QueryX | Checks whether the object belongs to the specified class and
returns a pointer to this object if this object can be converted to
the specified class. (Inherited from RXObject) |
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RegenSupportFlags | Retrieves a set of flags that represents the multi-threaded
rendering support of this entity. The default is to return the
multi-threaded rendering advanced support flags of the entity's
registered RxClass. (Inherited from Drawable) |
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ReleaseExtensionDictionary | Releases and erases this object's extension dictionary if it
exists and is empty. (Inherited from DBObject) |
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RemoveContext | Removes a context from the collection. An active context can't
be removed. (Inherited from DBObject) |
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RemoveField | Removes the text field and returns its field ID. (Inherited from DBObject) |
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RemoveField(ObjectId) | Removes the specified field. (Inherited from DBObject) |
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RemoveField(String) | Removes the specified field by its name and returns its
ID. (Inherited from DBObject) |
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RemovePersistentReactor | Removes the specified persistent reactor from this object's
reactor list. (Inherited from DBObject) |
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ResetScaleDependentProperties | Resets object properties that depend on scale to the default
values. (Inherited from DBObject) |
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SetAttributes | Sets the vectorization attributes of this object, and returns
its attribute flags. (Inherited from Drawable) |
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SetBinaryDataForKey | Copies the binary data in the chunk array into this object's
extension dictionary. The data is stored in chunks of 127
butes. (Inherited from DBObject) |
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SetField(Field) | Sets the specified field for the "TEXT" property. (Inherited from DBObject) |
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SetField(String, Field) | Sets the specified field for the specified property. (Inherited from DBObject) |
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SetFromStyle | Sets the annotative property of an object according to its
corresponding style, such as styles of text objects. (Inherited from DBObject) |
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SetObjectIdsInFlux | Called on a newly created cloned object to indicate that its
object ID is not valid. (Inherited from DBObject) |
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SetPaperOrientation | Sets the paper orientation property of a specified
object. (Inherited from DBObject) |
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SetSun | Sets a sun object for this viewport. |
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SetUcs(ObjectId) | Sets the UCS for the view or viewport table record. |
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SetUcs(OrthographicView) | Sets the UCS for the view or viewport table record. The new UCS is unnamed and set according to the specified orthographic view. |
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SetUcs(Point3d, Vector3d, Vector3d) | Sets the UCS for the view or viewport table record according to the origin and x- and y-coordinate axes. |
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SetUcsToWorld | Sets the UCS for the view or viewport table record to the world UCS. |
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SetViewDirection | Sets the view direction of the view or view table record according to the specified orthographic view. |
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SubRegenSupportFlags | (Inherited from Drawable) |
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SubSetAttributes | Sets the values of the instance's sub-entity traits. (Inherited from DBObject) |
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SubViewportDraw | Draws a graphical object that is dependent on the viewport
context. (Inherited from DBObject) |
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SubViewportDrawLogicalFlags | (Inherited from DBObject) |
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SubWorldDraw | Draws a graphical object that is independent of any viewport
context. (Inherited from DBObject) |
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SupportsCollection | Checks whether a particular context type is supported by this
object. This method shows whether an object supports a collection
type but does not show whether this object participates in any
contexts of that type. (Inherited from DBObject) |
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SwapIdWith | Swaps the objectIDs, handles, extended data (XData), and
extension dictionary between this object and another object. (Inherited from DBObject) |
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SwapReferences | This method performs object ID reference translations similar
to those done at the end of deep cloning. References between
objects in the workset have their object identifiers translated to
the swapped object identifiers of the referenced objects. In
contrast to cloning, this translation must occur in both
directions. Accordingly, it is possible to pass two different ID
maps in two different calls to this method. Currently not
implemented. (Inherited from DBObject) |
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ToString | (Inherited from Object) |
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UpgradeFromNotify | Upgrades the object from at least ForNotify mode to both ForNotify and ForWrite
modes. You should place a call to DowngradeToNotify() with no Open() or Close() methods
in between. For internal use. Currently not implemented. (Inherited from DBObject) |
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UpgradeOpen | (Inherited from DBObject) |
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ViewportDraw | Creates a viewport-dependent geometric representation of this
object. (Inherited from Drawable) |
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ViewportDrawLogicalFlags | Retrieves the setAttributes flags for the current
viewportDraw. (Inherited from Drawable) |
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WblockClone | Performs a shallow clone of this object. (Inherited from DBObject) |
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WorldDraw | Creates a viewport-independent geometric representation of this
object. (Inherited from Drawable) |
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X | Checks whether the object belongs to the specified class and
returns a pointer to this object if this object can be converted to
the specified class, or throws an exception if it cannot. (Inherited from RXObject) |
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XDataTransformBy | Applies the 3D transformation matrix to the XData of this
object. (Inherited from DBObject) |
Events
| Name | Description | |
|---|---|---|
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Cancelled | (Inherited from DBObject) |
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Copied | Notification event called whenever the notifying object has had
its clone() member function called. (Inherited from DBObject) |
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Erased | Notification event called whenever an object has been erased or
unerased. (Inherited from DBObject) |
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Goodbye | Notification event called just before an object is deleted from
memory. (Inherited from DBObject) |
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Modified | Notification event called whenever an object is opened
ForWrite, a function has been called that
could modify the content of this object, and this object is now
being closed. (Inherited from DBObject) |
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ModifiedGraphics | (Inherited from DBObject) |
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ModifiedXData | Notification event called whenever the XData has been written
to the notifying object. (Inherited from DBObject) |
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ModifyUndone | Notification event called whenever the notifying object is
currently performing an undo operation that is undoing
modifications. (Inherited from DBObject) |
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ObjectClosed | Notification event called immediately before an object is
closed. (Inherited from DBObject) |
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OpenedForModify | Notification event called whenever an object is opened for
modifying ForWrite. (Inherited from DBObject) |
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Reappended | Notification event called whenever a redo process processes the
reappending of the notifying object to the database. (Inherited from DBObject) |
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SubObjectModified | (Inherited from DBObject) |
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Unappended | Notification event called whenever the undo process processes
the appending of the notifying object to the database. (Inherited from DBObject) |
Extension Methods
| Name | Description | |
|---|---|---|
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GetPropertyValue | (Defined by PropertyServiceExtensions) |
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SetPropertyValue | (Defined by PropertyServiceExtensions) |
See Also