%XML_Length function

Function
The function returns the number of items of the list.
Declaration
INT %XML_Length(
    INT in list
 )

Parameters
list Handle to a list of XML nodes.

Return value
Number of items of the list.
Description
The function returns the number of items of the list.
Example
 INT _length
 INT _listChildNodes
 _listChildNodes :=  %XML_ChildNodes(_el)
 _length := %XML_Length(_listChildNodes)

Related pages:

XML file manipulation functions
Function arguments - types

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