%XML_Validate_XSD function

Function
The function executes the validation of the XML document based on the grammar that is loaded from an XSD document.
Declaration
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BOOL %XML_Validate_XSD(
   INT in grammar,
   INT in doc
 )
Parameters
grammarHandle to XSD grammar.
docHandle to XML document.
Return value
@TRUE - the function was done successfully
@FALSE - the function failed
Description
The function executes the validation of the XML document based on the grammar that is loaded from an XSD document. If the error occurred during validation, you may get the detailed information about it by calling the function %XML_GetLastErrorMessage.
Example
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INT _grammar, _doc
BOOL _bFree
 
_grammar := %XML_Load_XSD_Grammar(_FILE_XSD,"")
IF _grammar\VLD = @FALSE | _grammar = 0 THEN
_sError := "%XSD definition cannot be loaded!"+%XML_GetLastErrorMessage()
RETURN
 ENDIF
 
_doc := %XML_OpenDocument(_FILE_XML,@FALSE,"",@FALSE)
IF _doc\VLD = @FALSE | _doc = 0 THEN
_sError := "%XML Document cannot be opened! "+%XML_GetLastErrorMessage()
 _bFree := %XML_FreeGrammar(_grammar)
RETURN
ENDIF
 
BOOL _bIsValid
_bIsValid := %XML_Validate_XSD(_grammar,_doc)
_bFree := %XML_FreeGrammar(_grammar)
_bFree := %XML_FreeDocument(_doc)
IF _bIsValid\VLD = @FALSE | _bIsValid = @FALSE THEN
_sError := "%XML_Validate_XSD doesn't work correctly!"+%XML_GetLastErrorMessage()
RETURN
 ENDIF

Related pages:

XML file manipulation functions
Function arguments - types

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