QT QXmlQuery XPath

XML file

 

<?xml version='1.0' encoding='UTF-8'?>
<API>
    <create NO="1">
        <handle>adbd</handle>
        <createflag>oiudg</createflag>
    </create>
    <read NO="2">
        <BUF>/home/111.data</BUF>
        <size>int</size>
    </read>
    <write NO="3">
        <BUF>/home/lll.data</BUF>
        <size>int</size>
    </write>
    <close NO="100">
        <handle>change oh..</handle>
    </close>
    <close NO="103">
        <handle>change oh..</handle>
    </close>
    <close NO="102">
        <handle>change oh..</handle>
    </close>   
</API>

 

 

.pro file

QT += xmlpatterns

 

 

 

code: