XML Tokens

XmlStreamReader reports tokens.

Example 1: (The simplest XML)

<p>some text</p>

Tokens are:

STARTDOCUMENT, 
STARTELEMENT, 
CHARACTERS, 
ENDELEMENT, 
ENDDOCUMENT

Example 2: three quavalent empty (no content) elements:

<p/>
<p   />
<p></p>

Tokens:

STARTDOCUMENT, 
STARTELEMENT, 
ENDELEMENT, 
ENDDOCUMENT

Example 3:

<?xml version='1.0' encoding='utf-8' standalone='yes'?>
<?xml-stylesheet type="text/xsl" href="mypreview.xsl"?>
<!-- some comment  -->
<TagML>
<p>
This is <cf>something</cf>.
</p>
</TagML>

Tokens:

We consider the first two lines both are PI, but QXmlStreamReader ignores (does not report anything on) the first line.

For PI, we use:

      fstring target = rdr->name();
      fwstring data = rdr->text();

but QXmlStreamReader report them by:

      QString target = rdr.processingInstructionTarget().toString();
      QString data = rdr.processingInstructionData().toString();