Newly
created nodes can be appended at any place in the document. Nodes can be created in two ways - either with
XmlCreateNode,
which is creating an empty node, or with
XmlCreateNodeFromXml, which creates a node from a valid XML node representation. Those
two functions return a new node handle which can then be used to
append to an existing node in the document.
XmlAppendChild is the
function that allows you to append the created node to an existing
node. The appended node will become a child node of the parent
node.
dcltrans
transaction TMain
var
hNode1, hNode2 : number;
begin
hNode1 := XmlCreateNode("child");
hNode2 := XmlCreateNodeFromXml("<child attr1='attrvalue1'>value1</child>");
...
XmlFreeHandle(hNode1);
XmlFreeHandle(hNode2);
end TMain;