Référence de la classe TiXmlElement

#include <tinyxml.hpp>

Graphe d'héritage de TiXmlElement:

Liste de tous les membres

Fonctions membres publiques
	TiXmlElement (const char *in_value)
	Construct an element.
	TiXmlElement (const std::string &_value)
	std::string constructor.
	TiXmlElement (const TiXmlElement &)
void	operator= (const TiXmlElement &base)
const char *	Attribute (const char *name) const
const char *	Attribute (const char *name, int *i) const
const char *	Attribute (const char *name, double *d) const
int	QueryIntAttribute (const char *name, int *_value) const
int	QueryDoubleAttribute (const char *name, double *_value) const
	QueryDoubleAttribute examines the attribute - see QueryIntAttribute().
int	QueryFloatAttribute (const char *name, float *_value) const
	QueryFloatAttribute examines the attribute - see QueryIntAttribute().
void	SetAttribute (const char *name, const char *_value)
const char *	Attribute (const std::string &name) const
const char *	Attribute (const std::string &name, int *i) const
const char *	Attribute (const std::string &name, double *d) const
int	QueryIntAttribute (const std::string &name, int *_value) const
int	QueryDoubleAttribute (const std::string &name, double *_value) const
void	SetAttribute (const std::string &name, const std::string &_value)
	STL std::string form. STL std::string form.
void	SetAttribute (const std::string &name, int _value)
void	SetAttribute (const char *name, int value)
void	SetDoubleAttribute (const char *name, double value)
void	RemoveAttribute (const char *name)
void	RemoveAttribute (const std::string &name)
	STL std::string form.
const TiXmlAttribute *	FirstAttribute () const
	Access the first attribute in this element.
TiXmlAttribute *	FirstAttribute ()
const TiXmlAttribute *	LastAttribute () const
	Access the last attribute in this element.
TiXmlAttribute *	LastAttribute ()
const char *	GetText () const
virtual TiXmlNode *	Clone () const
	Creates a new Element and returns it - the returned element is a copy.
virtual void	Print (FILE *cfile, int depth) const
virtual const char *	Parse (const char *p, TiXmlParsingData *data, TiXmlEncoding encoding)
Fonctions membres protégées
void	CopyTo (TiXmlElement *target) const
void	ClearThis ()
virtual void	StreamIn (TIXML_ISTREAM *in, TIXML_STRING *tag)
virtual void	StreamOut (TIXML_OSTREAM *out) const
const char *	ReadValue (const char *in, TiXmlParsingData *prevData, TiXmlEncoding encoding)

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Description détaillée

The element is a container class. It has a value, the element name, and can contain other elements, text, comments, and unknowns. Elements also contain an arbitrary number of attributes.

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Documentation des fonctions membres

const char * TiXmlElement::Attribute (  const char *  name, double *  d )  const

Given an attribute name, Attribute() returns the value for the attribute of that name, or null if none exists. If the attribute exists and can be converted to an double, the double value will be put in the return 'd', if 'd' is non-null.

const char * TiXmlElement::Attribute (  const char *  name, int *  i )  const

Given an attribute name, Attribute() returns the value for the attribute of that name, or null if none exists. If the attribute exists and can be converted to an integer, the integer value will be put in the return 'i', if 'i' is non-null.

const char * TiXmlElement::Attribute (  const char *  name  )  const

Given an attribute name, Attribute() returns the value for the attribute of that name, or null if none exists.

const char * TiXmlElement::GetText (   )  const

Convenience function for easy access to the text inside an element. Although easy and concise, GetText() is limited compared to getting the TiXmlText child and accessing it directly. If the first child of 'this' is a TiXmlText, the GetText() returns the character string of the Text node, else null is returned. This is a convenient method for getting the text of simple contained text: <foo>This is text</foo> const char* str = fooElement->GetText(); 'str' will be a pointer to "This is text". Note that this function can be misleading. If the element foo was created from this XML: <foo><b>This is text</b></foo> then the value of str would be null. The first child node isn't a text node, it is another element. From this XML: <foo>This is <b>text</b></foo> GetText() will return "This is ". WARNING: GetText() accesses a child node - don't become confused with the similarly named TiXmlHandle::Text() and TiXmlNode::ToText() which are safe type casts on the referenced node.

void TiXmlElement::Print (  FILE *  cfile, int  depth )  const [virtual]

All TinyXml classes can print themselves to a filestream. This is a formatted print, and will insert tabs and newlines. (For an unformatted stream, use the << operator.) Implémente TiXmlBase.

int TiXmlElement::QueryIntAttribute (  const char *  name, int *  _value )  const

QueryIntAttribute examines the attribute - it is an alternative to the Attribute() method with richer error checking. If the attribute is an integer, it is stored in 'value' and the call returns TIXML_SUCCESS. If it is not an integer, it returns TIXML_WRONG_TYPE. If the attribute does not exist, then TIXML_NO_ATTRIBUTE is returned.

void TiXmlElement::RemoveAttribute (  const char *  name  )

Deletes an attribute with the given name.

void TiXmlElement::SetAttribute (  const char *  name, int  value )

Sets an attribute of name to a given value. The attribute will be created if it does not exist, or changed if it does.

void TiXmlElement::SetAttribute (  const char *  name, const char *  _value )

Sets an attribute of name to a given value. The attribute will be created if it does not exist, or changed if it does.

void TiXmlElement::SetDoubleAttribute (  const char *  name, double  value )

Sets an attribute of name to a given value. The attribute will be created if it does not exist, or changed if it does.

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La documentation de cette classe a été générée à partir des fichiers suivants:

• tinyxml.hpp
• tinyxml.cpp
• tinyxmlparser.cpp

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