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GetElementValue.md

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GetElementValue

Description

Returns the value of the element corresponding to the specified element name. The parameter elementPath is specified as a path of element names. The return value is the error code (0 for no error, or non-0 if it failed). See InitXML for a list of the error codes.

The elementPath variable can be the explicit path, or you can use index notation to reference elements which all have the same xml tag: result := GetElementValue(hXML, '/geo/cloud/vector[2]/', str1);

FUNCTION GetElementValue(
				XMLHandle   : LONGINT;
				elementPath : STRING;
				VAR value   : STRING):INTEGER;
def vs.GetElementValue(XMLHandle, elementPath):
    return (INTEGER, value)

Parameters

Name Type Description
XMLHandle LONGINT
elementPath STRING
value STRING Output parameter.

Version

Availability: from All Versions

This is drop-in function.

Category