P6R::P6XPATH_VAR Struct Reference

#include <p6xpathvariables.h>

Public Attributes
P6R::P6BSTR	binaryResult
P6R::P6BOOL	bResult
P6R::P6BSTR	encodedBinary
P6R::P6FLOAT	fResult
P6R::P6INT32	iResult
P6R::P6INT64	lResult
P6R::p6IDOMNodeset *	pNodeSet
const P6R::P6WCHAR *	pString
P6R::p6IXpathTime *	ptResult
P6R::P6UINT32	strLength
P6R::P6XPATH_TYPE	type
P6R::P6UINT32	uResult

Detailed Description

When XPath 2.0 does not recognize a function name it tries to call out to a registered application (via p6IXpathExpression::setVariableHandler( p6IXpathVariables* pObject ) ) This return value from an externally called function.

The 'type' field of the structure defines which of the other structure field contain the value of the result.

* FIELD          TYPE
* pString        P6XPATH_TYPE_STR
* encodedBinary  { P6XPATH_TYPE_BASE64BINARY, P6XPATH_TYPE_HEXBINARY }
* binaryResult   P6XPATH_TYPE_BINARYSTR
* bResult        P6XPATH_TYPE_BOOL
* iResult        P6XPATH_TYPE_INT 
* uResult        P6XPATH_TYPE_UINT 
* fResult        { P6XPATH_TYPE_DOUBLE, P6XPATH_TYPE_FLOAT, P6XPATH_TYPE_DECIMAL }
* lResult        { P6XPATH_TYPE_DTDURATION, P6XPATH_TYPE_YMDURATION, P6XPATH_TYPE_LONG }
* ptResult       { P6XPATH_TYPE_DATE, P6XPATH_TYPE_DATETIME, P6XPATH_TYPE_TIME }
* pNodeSet       P6XPATH_TYPE_SET
* 

Definition at line 47 of file p6xpathvariables.h.

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The documentation for this struct was generated from the following file:

• p6xpathvariables.h