Retrieves the child node for the specified parent node in XML document in memory.
Syntax
INT XMLGetChild(INT hDoc, INT hNode, INT iChild)
hDoc
Handle of the XML document the parent node belongs to. Returned by XMLCreate or XMLOpen.
hNode
Handle of the parent node. Returned by XMLGetRoot, XMLGetChild, XMLGetParent or XMLNodeFind.
iChild
The child index.
Return Value
Handle of child node, or -1 on error
Related Functions
XMLClose, XMLCreate, XMLGetAttribute, XMLGetAttributeCount, XMLGetAttributeName, XMLGetAttributeValue, XMLGetChildCount, XMLGetParent, XMLGetRoot, XMLNodeAddChild, XMLNodeFind, XMLNodeGetName, XMLNodeGetValue, XMLNodeRemove, XMLNodeSetValue, XMLOpen, XMLSave, XMLSetAttribute
Example
Following example creates an XML document from local file "H:\Data\books.xml", then gets the root node, then gets the first child node of the root node.
INT hDoc, hRoot, hChild;
hDoc = XMLOpen("H:\Data\books.xml");
IF hDoc <> -1 THEN
hRoot = XMLGetRoot(hDoc);
IF hRoot <> -1 THEN
hChild = XMLGetChild(hDoc,hRoot,0);
End
End
See Also
Published June 2018