Initializing help system before first use

setvalue

Purpose
Set the value of a node.
Synopsis
procedure setvalue(doc:xmldoc, n:integer, v:text|string|integer|real|boolean)
Arguments
doc 
Document to use
n 
Node number
v 
New value for the node
Example
See copynode.
Further information
1. Node values are stored as text objects: the versions of this procedure accepting other types perform the conversion implicitly.
2. Element nodes have no value: this procedure will modify the value of the first child text node of the element. If no such node exists, a new text node will be added to the beginning of the list of children.
Related topics
setname
Module
mmxml

Parent Topic Procedures and functions

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