Sets an IHTMLDOMAttribute2 interface node as part of the object.
HRESULT retVal = object.setAttributeNode(pattr, ppretAttribute);
- pattr [in]
Type: IHTMLDOMAttributePointer to the IHTMLDOMAttribute2 interface to be assigned.
- ppretAttribute [out, retval]
Type: IHTMLDOMAttributeAddress of a pointer variable that receives the assigned IHTMLDOMAttribute2 pointer.
Raised if pattr was created from a different document than the calling element's parent document. Versions earlier than Internet Explorer 10 will throw the exception as WRONG_DOCUMENT_ERR.
Raised if a read only attribute already exists with the same IHTMLDOMAttribute2::name as pattr. Versions earlier than Internet Explorer 10 will throw the exception as NO_MODIFICATION_ALLOWED_ERR.
Raised if pattr is already assigned to an element object. Versions earlier than Internet Explorer 10 will throw the exception as INUSE_ATTRIBUTE_ERR.
IHTMLElement4::setAttributeNode was introduced in Microsoft Internet Explorer 6.