HRESULT hr = NULL;
IDispatch* pDisp = NULL;
IHTMLDocument2* pDoc = NULL; pDisp = m_webOC.GetDocument();
if(SUCCEEDED(hr = pDisp->QueryInterface(IID_IHTMLDocument2,(void**)&pDoc)) &&
(pDoc))
{
IHTMLElementCollection* pColl = NULL;
if(SUCCEEDED(hr = pDoc->get_all( &pColl )))
{
long length = 0;
if(SUCCEEDED(hr = pColl->get_length(&length)) && (length))
{
for (int x = 0; x < length; x++ )
{
VARIANT Index;
IDispatch* pDisp2 = NULL;
Index.vt = VT_UINT;
Index.lVal = x;
VARIANT var2;
VariantInit( &var2 );
if(SUCCEEDED(hr = pColl->item (Index, var2, &pDisp2)))
{
IHTMLWindow2* pWindow2 = NULL;
if(SUCCEEDED(hr = pDisp2->QueryInterface(IID_IHTMLWindow2,(void**)&pWindow2 )) && (pWindow2 ))
{
// do something
}
}
}
}
}
}
IDispatch* pDisp = NULL;
IHTMLDocument2* pDoc = NULL; pDisp = m_webOC.GetDocument();
if(SUCCEEDED(hr = pDisp->QueryInterface(IID_IHTMLDocument2,(void**)&pDoc)) &&
(pDoc))
{
IHTMLElementCollection* pColl = NULL;
if(SUCCEEDED(hr = pDoc->get_all( &pColl )))
{
long length = 0;
if(SUCCEEDED(hr = pColl->get_length(&length)) && (length))
{
for (int x = 0; x < length; x++ )
{
VARIANT Index;
IDispatch* pDisp2 = NULL;
Index.vt = VT_UINT;
Index.lVal = x;
VARIANT var2;
VariantInit( &var2 );
if(SUCCEEDED(hr = pColl->item (Index, var2, &pDisp2)))
{
IHTMLWindow2* pWindow2 = NULL;
if(SUCCEEDED(hr = pDisp2->QueryInterface(IID_IHTMLWindow2,(void**)&pWindow2 )) && (pWindow2 ))
{
// do something
}
}
}
}
}
}
解决方案 »
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