导航

创建Relation并Add到数据库

Posted on 2006-06-10 15:34  hcfalan  阅读(461)  评论(0)  编辑  收藏  举报
比如说，创建一个AssmStrc(Bom关系)的Relation,设置一些属性，然后添加到数据库去：
ObjectPtr assmObj = NULL;
ObjectPtr assmMstrObj = NULL;
ObjectPtr asmstrcRel = NULL;
string dbName = NULL;
 
//...
dstat = ConstructRelation(AssmStrcClass, assmObj, assmMstrObj, mfail, &asmstrcRel);
 
objSetAttribute(asmstrcRel, AttribueName, AttributeValue);
//...
dstat = BeginDbFrame(AssmStrcClass, &dbName, mfail);
dstat = InsertDbRelation(newRelObj, assmObj, assmMstrObj, mfail);
dstat = EndDbFrame(AssmStrcClass, dbName, mfail);
//...