AcDbAnnotativeObjectPE for AcDbMLeaderStyle doesnot work

michalhadrabacz

I have function for make a new style (AcDbDimStyle, AcDbTextStyle, AcDbMLeaderStyle, etc.) Annotative

but for AcDbMLeaderStyle is "annotationTargetPE" in the next line NULL. In Acad it works.
AcDbAnnotativeObjectPE* annotationTargetPE = ACRX_PE_PTR(pObj, AcDbAnnotativeObjectPE);

Here is whole function:

bool CMajAnno::MakeAnnotative(AcDbObject* pObj, bool bAnnotative/* = true/, bool bFromStyle/ = false*/)
{
if (!pObj)
{
throw CMAJEX("Objekt je null");
}
if (!pObj->isWriteEnabled())
{
pObj->close();
throw CMAJEX("Objekt není otevřen pro zápis!!");
}

Acad::ErrorStatus es = Acad::eNotApplicable;
AcDbAnnotativeObjectPE* annotationTargetPE = ACRX_PE_PTR(pObj, AcDbAnnotativeObjectPE);

if (!annotationTargetPE)
{
    pObj->close();
    throw CMAJEX("Nepodařilo se otevřít AcDbAnnotativeObjectPE");
}
else
{
    if (annotationTargetPE->annotative(pObj) == bAnnotative)
        es = Acad::eOk;
    else
    {
        if (bFromStyle)
        {
            bool bUpdated;
            es = annotationTargetPE->setFromStyle(pObj, bUpdated);

            AcDbBlockReference* pBref = NULL;
            if (((es != Acad::eOk) || !bUpdated) && (pBref = AcDbBlockReference::cast(pObj)))
                es = MakeBrefAnnotativeLikeBlock(pBref, bUpdated);
        }
        else
        {
            es = annotationTargetPE->setAnnotative(pObj, true);
        }
    }
}
return (es == Acad::eOk);

}