virtual P6R::P6ERR P6R::p6IXMLNode2::isChild ( const P6WCHAR *  pName, P6UINT32  nameLength, P6UINT32  instance, p6IXMLNode **  pExist, P6BOOL *  pResult  )

pure virtual

There there a child of this XML node with the name of the value in the pName parameter.

If the child is found return a pointer to it in pExist. Since an XML node can have children with the same name the 'instance' parameter is provided. The instance parameter allows the caller to specify which child to look for.

Parameters

pName	[ in ] Looking for a child node with this name
nameLength	[ in ] Number of characters in pName
instance	[ in ] An index from {1 to N}, allows the caller to search for the nth child with the same name.
pExist	[ out ] Pointer to child node if found
pResult	[ out ] P6TRUE if child found, P6FALSE otherwise

Returns

Success	P6R::eOk
Failure	P6R::eNotInitialized	A successful call to intialize() must be made before calling this funciton.
	P6R::eInvalidArg	One of the parameters is NULL.