for use

for(list::iterator it=m_listResizedCol.begin(); it!=m_listResizedCol.end(); it++)
{
double dWidth = *it;
if (count == i)
{
if (vWidth.dblVal <>dWidth)
{
VARIANT vAddress;
std::stringstream indexValue;
indexValue << i;
*strIndex += indexValue.str().c_str();
*strIndex += ",";

std::stringstream widthValue;
widthValue << vWidth.dblVal;
*strWidth += widthValue.str().c_str();
*strWidth += ",";

countResizeCol++;
}
break;
}
count ++;
}