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标题: CATIA几何元素发布方法 [打印本页]

作者: liuhuapin1981 时间: 2017-4-8 20:31
标题: CATIA几何元素发布方法
近来在论坛上看到关于零件元素发布的几个贴，顺便截了几张图：

作者: liuhuapin1981 时间: 2017-4-8 20:43
亲自验证了下，直接使用CATIPrdObjectPublisher接口函数

public virtual int Publish(	const CATUnicodeString&	iName,
	const CATBaseUnknown*	iObject	= NULL )= 0

发布几何元素，的确会出现发布对象和几何元素关联失败，如截图所示。截图2有人提示需要建立发布对象的CATIConnector,没有提供具体过程。

作者: liuhuapin1981 时间: 2017-4-8 20:49
后来尝试使用V5Automation接口函数，结果也没成功！！！贴出代码，碰到类似问题的朋友请留言，大家一起交流交流：

if ( !! spPart )
{
CATIDescendants *pPartAsDescendant = 0;
if( SUCCEEDED(spPart->QueryInterface(IID_CATIDescendants, (void**)&pPartAsDescendant)) )
{
CATLISTV(CATISpecObject_var) Planes;
pPartAsDescendant->GetAllChildren("CATPlane", Planes);
if (Planes.Size())
{
CATBaseUnknown* geometryliu = NULL;
CATIConnector * pConnector = NULL;
rc =Planes[1]->QueryInterface(IID_CATBaseUnknown, (void**)&geometryliu) ;
//CATILinkableObject_var geometry = Planes[1];
   CATILinkableObject_var geometry = Planes[1];
            CATIAPart* pPartA = NULL;
      rc = spPart->QueryInterface(IID_CATIAPart, (void**)&pPartA) ;
               CATIAReference * iPointed;

   const CATBSTR  iLabel = ::SysAllocString( L"Part1/xy平面" );

               pPartA->CreateReferenceFromName( iLabel, iPointed);

               //CATBaseDispatch * iRef = NULL;
   rc = Planes[1]->QueryInterface(IID_CATIAReference, (void**)&iPointed) ;
   CATVariant * iVariant = NULL;
   CATBSTR str = ::SysAllocString( L"发布平面" );
   CComBSTR myCComBSTR(L"Part1/xy平面");
   VARIANT varFromCCom;
   varFromCCom.vt = VT_BSTR;
   varFromCCom.bstrVal = myCComBSTR;
   const CATVariant  iIdentifier = varFromCCom;

CATIAProduct* pProductA = NULL;
CATIAPublications* pPublications = NULL;
CATIAPublication* pPubliction = NULL;
rc = spRootProduct->QueryInterface(IID_CATIAProduct, (void**)&pProductA) ;

if (SUCCEEDED(rc)&&pProductA!=NULL)
{
rc = pProductA->get_Publications(pPublications);
                  pProductA->Release();
pProductA = NULL;
if (SUCCEEDED(rc)&&pPublications!=NULL)
{
                  rc = pPublications->Add(str, pPubliction);
   rc = pPublications->SetDirect( iIdentifier,  iPointed);

}

}



pPartAsDescendant->Release();
pPartAsDescendant = NULL;
}

}
//获取发布接口

}

作者: liuhuapin1981 时间: 2017-4-8 21:03
https://www.icax.org/thread-907222-1-1.html

作者: liuhuapin1981 时间: 2017-4-11 10:32
经过三天的连续作战，问题终于得到解决。感兴趣有需要的可以到QQ群608 148 242留言。

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