IHTMLDOMNode::insertBefore Method

Inserts a new child node preceding the current, or the referenced, node in the document object model (DOM).

Syntax

HRESULT insertBefore(
    IHTMLDOMNode * newChild 
VARIANT refChild 
);

Parameters

newChild

Address of an IHTMLDOMNode interface that specifies the new child to be added.

refChild

Optional. Address of a variant that specifies the reference child to be added. This is used when the child is inserted before a reference node rather than the current node.

Return Value

Returns S_OK if successful, or an error value otherwise.

See Also

get_childNodes, removeChild, replaceChild

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