Reading child node of a child node - c++

Question

Below i have show a normal XML file:
<Header>
<Sub Name="" Value="" /Sub>
<Sub Name="" value="" /Sub>
.
.
.
.
</Header>
I read the above mentioned XML like this:
QStringList Name;
QStringList value;
QXmlGet xmlget;
xmlget.load(Sample.xml);
xmlget.findAndDescend("Header");
while(xmlget.findNext("Sub")
{
Name.append(xmlget.getAttributeString("Name". "Unknown"));
value.append(xmlget.getAttributeString("value". "Unknown"));
}
xmlget.save(Sample.xml);
But the xml i have right now is bit complicated.
XML:
<Header>
<Sub Name= "" Value = ""><Sub1 Name = ""></Sub1></Sub>
<Sub Name= "" value = "" /Sub>
<Sub Name= "" Value = ""><Sub1 Name = ""></Sub1></Sub>
.
.
.
</Header>
Any suggestions how do I read the <Sub1>

Answer 1

Something like this one (Tested! It works!)
QStringList Name;
QStringList value;
QXmlGet xmlget;
xmlget.load("Sample.xml");
xmlget.findAndDescend("Header");
QXmlPut xmlPut(xmlget); // init reference from the variable - xmlget
while(xmlget.findNext("Sub")) {
Name.append(xmlget.getAttributeString("Name", "Unknown"));
value.append(xmlget.getAttributeString("Value", "Unknown"));
xmlget.descend(); // now Sub is the parent element
if( xmlPut.hasChildren() ) {
while(xmlget.findNext("Sub1") { // finding relatively the parent - Sub
xmlPut.goTo(xmlget.element());
xmlPut.setAttributeString("Name", "NAME1");
xmlPut.setAttributeString("Value", "VALUE1");
}
} else {
xmlPut.putInt("IntTag", "IntValue"); // We create the child node (IntTag) of the parent (Sub)
xmlPut.setAttributeString("AttrName", "AttrValue"); // and add some attributes to it
}
xmlget.rise();
}
xmlPut.save("Sample.xml"); // Any file name to save the xml data
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