[符号表] 用ARX创建线型

admin1

[code]
#include "dbmain.h"         
#include "dbsymtb.h"
void utilsarxtest ()     
{   
AcDbLinetypeTable *pLtypeTable =NULL ;   
// get the linetype table from the drawing   
if ( acdbHostApplicationServices()->workingDatabase()->getLinetypeTable (pLtypeTable, AcDb::kForWrite) ==Acad::eOk )
{        AcDbLinetypeTableRecord *pLtypeTableRecord =newAcDbLinetypeTableRecord ;
       // set all of the properties of the linetype table record.   
     pLtypeTableRecord->setAsciiDescription ("T E S T -") ;      
  pLtypeTableRecord->setPatternLength (0.75) ;      
  pLtypeTableRecord->setNumDashes (2) ;      
  pLtypeTableRecord->setDashLengthAt (0, 0.5) ;      
  pLtypeTableRecord->setDashLengthAt (1,-0.25) ;      
  pLtypeTableRecord->setName ("ASTESTER") ;      
  AcDbObjectId tmpId ;      
// add the pLtypeTableRecord to the linetype table      
  if (pLtypeTable->add (tmpId, pLtypeTableRecord)==Acad::eOk){            pLtypeTableRecord->close () ;     
   } else {            delete pLtypeTableRecord ;      
}        // close everything up        
pLtypeTable->close () ;    }
}
[/code]