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< td align = "right" valign = "center" > < img src = "logo32.png" align = "right" width = "64" height = "32" border = "0" > < / td > < / tr > < / table > < h1 align = center > TQXmlLocator Class Reference< br > < small > [< a href = "xml.html" > XML module< / a > ]< / small > < / h1 >
< p > The TQXmlLocator class provides the XML handler classes with
information about the parsing position within a file.
< a href = "#details" > More...< / a >
< p > All the functions in this class are < a href = "threads.html#reentrant" > reentrant< / a > when TQt is built with thread support.< / p >
< p > < tt > #include < < a href = "qxml-h.html" > ntqxml.h< / a > > < / tt >
< p > < a href = "qxmllocator-members.html" > List of all member functions.< / a >
< h2 > Public Members< / h2 >
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< li class = fn > < a href = "#TQXmlLocator" > < b > TQXmlLocator< / b > < / a > ()< / li >
< li class = fn > virtual < a href = "#~TQXmlLocator" > < b > ~TQXmlLocator< / b > < / a > ()< / li >
< li class = fn > virtual int < a href = "#columnNumber" > < b > columnNumber< / b > < / a > () = 0< / li >
< li class = fn > virtual int < a href = "#lineNumber" > < b > lineNumber< / b > < / a > () = 0< / li >
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< hr > < a name = "details" > < / a > < h2 > Detailed Description< / h2 >
The TQXmlLocator class provides the XML handler classes with
information about the parsing position within a file.
< p >
< p > The reader reports a TQXmlLocator to the content handler before it
starts to parse the document. This is done with the
< a href = "qxmlcontenthandler.html#setDocumentLocator" > TQXmlContentHandler::setDocumentLocator< / a > () function. The handler
classes can now use this locator to get the position (< a href = "#lineNumber" > lineNumber< / a > ()
and < a href = "#columnNumber" > columnNumber< / a > ()) that the reader has reached.
< p > See also < a href = "xml-tools.html" > XML< / a > .
< hr > < h2 > Member Function Documentation< / h2 >
< h3 class = fn > < a name = "TQXmlLocator" > < / a > TQXmlLocator::TQXmlLocator ()
< / h3 >
Constructor.
< h3 class = fn > < a name = "~TQXmlLocator" > < / a > TQXmlLocator::~TQXmlLocator ()< tt > [virtual]< / tt >
< / h3 >
Destructor.
< h3 class = fn > int < a name = "columnNumber" > < / a > TQXmlLocator::columnNumber ()< tt > [pure virtual]< / tt >
< / h3 >
< p > Returns the column number (starting at 1) or -1 if there is no
column number available.
< h3 class = fn > int < a name = "lineNumber" > < / a > TQXmlLocator::lineNumber ()< tt > [pure virtual]< / tt >
< / h3 >
< p > Returns the line number (starting at 1) or -1 if there is no line
number available.
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