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ODA Drawings SDK
API Reference > Other Classes > OdDbEvalVariant Class
OdDbEvalVariant Class
Syntax
C++
class OdDbEvalVariant : public OdResBuf;

This class represents a wrapper for a resbuf structure. 

 

OdDbEvalVariantOdDbEvalVariant

File: DbEvalVariant.h 

Module: API Reference 

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OdDbEvalVariant
Constructor creates an instance of this class.
~OdDbEvalVariant
Destructor destroys an instance of this class.
~OdResBuf
Destroys an instance of the ResBuf object. (Inherited from OdResBuf)
ValueType
Defines the group codes for ResBuf instances.
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ODRX_DECLARE_MEMBERS
ODRX_DECLARE_MEMBERS
(Inherited from OdResBuf)
clear
Clears the content of this variable and frees any allocated memory.
copyFrom
eWrongObjectType
copyFrom
Copies the contents of the specified ResBuf object into this ResBuf object.
(Inherited from OdResBuf)
dwgInFields
Reads the .dwg file data of this object.
dwgOutFields
Writes the .dwg file data of this object.
dxfInFields
Reads the .dxf file data of this object.
dxfOutFields
Writes the .dxf file data of this object.
getAsDouble
Gets the value of this variable transformed to 'double'.
getAsInt
Gets the value of this variable transformed to 'int'.
getBinaryChunk
Returns the data content of the ResBuf object as a Binary chunk. (Inherited from OdResBuf)
getBool
Returns the data content of the ResBuf object as a Boolean value. (Inherited from OdResBuf)
getColor
Returns the data content of the ResBuf object as a Color instance. (Inherited from OdResBuf)
getDouble
Returns the data content of the ResBuf object as a double-precision floating-point value. (Inherited from OdResBuf)
getEntName
Returns the data content of the ResBuf object as an OdDbObjectId instance. (Inherited from OdResBuf)
getHandle
Returns the data content of the ResBuf object as an OdDbHandle instance. (Inherited from OdResBuf)
getInt16
Returns the data content of the ResBuf object as 16-bit Integer value. (Inherited from OdResBuf)
getInt32
Returns the data content of the ResBuf object as 32-bit Integer value. (Inherited from OdResBuf)
getInt64
Returns the data content of the ResBuf object as 64-bit Integer value. (Inherited from OdResBuf)
getInt8
Returns the data content of the ResBuf object as 8-bit Integer value. (Inherited from OdResBuf)
getObjectId
Returns the data content of the ResBuf object as an OdDbObjectId instance using the specified database instance.
(Inherited from OdResBuf)
getPickSet
Returns the ResVal in this ResBuf object. (Inherited from OdResBuf)
getPoint2d
Returns the data content of the ResBuf object as two-dimensional point instance. (Inherited from OdResBuf)
getPoint3d
Returns the data content of the ResBuf object as three-dimensional point instance. (Inherited from OdResBuf)
getResBuf
Returns a pointer to the ResBuf instance nested in the data content of the ResBuf object. (Inherited from OdResBuf)
getString
Returns the data content of the ResBuf object as a String value. (Inherited from OdResBuf)
getType
Returns the data type of this variable.
getValue(OdDbObjectId&, OdDbDatabase *)
This is the overview for the getValue method overload.
getVector2d
Returns the data content of the ResBuf object as two-dimensional vector instance. (Inherited from OdResBuf)
getVector3d
Returns the data content of the ResBuf object as three-dimensional vector instance. (Inherited from OdResBuf)
init(const OdDbEvalVariant&)
This is the overview for the init method overload.
insert
Inserts the specified ResBuf object before the next ResBuf object in the sequence of tagged data after the current ResBuf object that calls this method.
(Inherited from OdResBuf)
last
Returns a smart pointer to the last ResBuf object in the sequence of tagged data. (Inherited from OdResBuf)
newRb(int)
This is the overview for the newRb method overload.
next
Returns a smart pointer to the next ResBuf object in the sequence of tagged data. (Inherited from OdResBuf)
restype
Returns the group code as an Integer value which indicates the data type stored in the ResBuf object. (Inherited from OdResBuf)
setAssertIndexByNewRb
!DOM is used to get assertion with needed call stack only (Inherited from OdResBuf)
setBinaryChunk
Sets the data content of the ResBuf object using the specified binary chunk instance only if the stored group code has the BinaryChunk type.
(Inherited from OdResBuf)
setBool
Sets the data content of the ResBuf object using the specified Boolean value only if the stored group code has a Boolean type.
(Inherited from OdResBuf)
setColor
Sets the data content of the ResBuf object using the specified Color instance only if the group code is set to OdResBuf::kRtColor.
(Inherited from OdResBuf)
setDouble
Sets the data content of the ResBuf object using the specified double-precision floating-point value only if the stored group code has a Double or Angle type.
(Inherited from OdResBuf)
setHandle
Sets the data content of the ResBuf object using the specified Handle instance only if the stored group code has the Handle type.
(Inherited from OdResBuf)
setInt16
Sets the data content of the ResBuf object using the specified 16-bit Integer value only if the stored group code has an Integer type.
(Inherited from OdResBuf)
setInt32
Sets the data content of the ResBuf object using the specified 32-bit Integer value only if the stored group code has an Integer type.
(Inherited from OdResBuf)
setInt64
Sets the data content of the ResBuf object using the specified 64-bit Integer value only if the stored group code has an Integer type.
(Inherited from OdResBuf)
setInt8
Sets the data content of the ResBuf object using the specified 8-bit Integer value only if the stored group code has an Integer type.
(Inherited from OdResBuf)
setNext
Sets the specified ResBuf object as the next ResBuf Object in the sequence of tagged data after the current ResBuf object that calls this method.
(Inherited from OdResBuf)
setObjectId
Sets the data content of the ResBuf object using the specified object ID instance only if the stored group code has the ObjectId, SoftPointerId, HardPointerId, SoftOwnershipId, or HardOwnershipId type.
(Inherited from OdResBuf)
setPickSet
Sets the ResVal in this ResBuf object.
(Inherited from OdResBuf)
setPoint2d
Sets the data content of the ResBuf object using the specified two-dimensional point instance only if the stored group code has a Point type.
(Inherited from OdResBuf)
setPoint3d
Sets the data content of the ResBuf object using the specified three-dimensional point instance only if the stored group code has a Point type.
(Inherited from OdResBuf)
setResBuf
Sets the data content of the ResBuf object using the specified ResBuf instance only if the group code is set to OdResBuf::kRtResBuf.
(Inherited from OdResBuf)
setRestype
Sets the group code for the ResBuf object.
(Inherited from OdResBuf)
setString
Sets the data content of the ResBuf object using the specified String value only if the stored group code has a String type.
(Inherited from OdResBuf)
setValue(int, const OdDbObjectId)
This is the overview for the setValue method overload.
setVector2d
Sets the data content of the ResBuf object using the specified two-dimensional vector instance only if the stored group code has a Point type.
(Inherited from OdResBuf)
setVector3d
Sets the data content of the ResBuf object using the specified three-dimensional vector instance only if the stored group code has a Point type.
(Inherited from OdResBuf)
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!=
Checks whether content of this variable is not equal to the content of a given variable.
!=
Compares the specified ResBuf object with this ResBuf object whether object are not equal.
(Inherited from OdResBuf)
<
Checks whether content of this variable less than content of a given variable.
<=
Checks whether content of this variable equal to or less than content of a given variable.
=(const OdDbEvalVariant&)
This is the overview for the = operator overload.
==
Checks whether content of this variable is equal to the content of a given variable.
==
Compares the specified ResBuf object with this ResBuf object whether object are equal.
(Inherited from OdResBuf)
>
Checks whether content of this variable more than content of a given variable.
>=
Checks whether content of this variable equal to or more than content of a given variable.
Data
Defines the content of the ResBuf object.
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