AcMapClassificationManager:: GetClassifiedEntities Method
Lists all the classified entities in the current drawing for a feature class name.
bool GetClassifiedEntities(
AcDbObjectIdArray& aEntIds,
const ACHAR* pszClassName,
bool bReturnMachingDerivedClassToo
) const;|
Parameters |
Description |
|
aEntIds |
Output IDs of classified entities. |
|
pszClassName |
Input name of the feature class. |
|
bReturnMachingDerivedClassToo |
Input true to also retrieve entities classified with classes derived from pszClassName, or false to ignore derived classes. Derived-class functionality is available only if a feature-definition file is attached to the current drawing. (The feature-definition file stores the class hierarchy; only the class name resides on the entity.) |
Returns
Returns true if at least one entity ID is returned; otherwise, returns false if no entity ID is returned or the process failed.
Remarks
An entity is considered to be classified even if the corresponding feature class definition is not in the attached feature-definition file.
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