Initializing help system before first use

# getfirstchild

Purpose
Get the first child of an element node.
Synopsis
`function getfirstchild(doc:xmldoc, n:integer):integer`
Arguments

doc | Document to use
n | Node number (must be an element)

Return value
The node number of the first child or -1 if there is no child.
Example
See getnext.
Related topics
getfirstattr, getnext, getlastchild, getparent
Module
mmxml
Parent Topic mmxml

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