C++ begin - Collection

In This Topic

typedef LtXmlLib20::CLtIterator<LtXmlLib20::XXXX> iterator;
iterator begin();

Description

Each collection class contains an iterator. The iterator is provided to allow you sequentially move through the contents of the collection. They behave in the same way as stl iterators. Also see end and iterator

begin() returns the iterator that is at the beginning of the collection.
It is possible to retrieve an object from this iterator by de-referencing it ie *itr.

Sample

for (CAttribute::iterator itr = spParentElement->GetAttributes()->begin();
         itr != spParentElement->GetAttributes()->end();
         itr++)
{
        CAttributePtr spAttr = (*itr);

        std::string strName = spAttr->GetName();
        ...
}

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