Method QueryIntText

sourcecommon/tinyxml2.cpp:1318–1328

XMLError XMLElement::QueryIntText( int* ival ) const
{
    if ( FirstChild() && FirstChild()->ToText() ) {
        const char* t = FirstChild()->Value();
        if ( XMLUtil::ToInt( t, ival ) ) {
            return XML_SUCCESS;
        }
        return XML_CAN_NOT_CONVERT_TEXT;
    }
    return XML_NO_TEXT_NODE;
}


XMLError XMLElement::QueryUnsignedText( unsigned* uval ) const