def RenderHTML(self, parent, profile, itemState):
"""Overrides :py:meth:`BodyElement.RenderHTML`, the result is always a
Div with class set to "itemBody". Unlike other such method *parent* may
by None, in which case a new parentless Div is created."""
if parent:
htmlDiv = parent.ChildElement(html.Div)
else:
htmlDiv = html.Div(None)
htmlDiv.styleClass = "itemBody"
self.RenderHTMLChildren(htmlDiv, profile, itemState)
def RenderHTML(self, itemState, htmlParent=None):
"""Renders this item in html, adding nodes to *htmlParent*. The state
of the item (e.g., the values of any controls and template variables),
is taken from *itemState*, a :py:class:`variables.ItemSessionState`
instance.
The result is the top-level div containing the item added to the
htmlParent. If htmlParent is None then a parentless div is created. If
the item has no itemBody then an empty Div is returned."""
if self.ItemBody:
htmlDiv = self.ItemBody.RenderHTML(htmlParent, content.HTMLProfile,
itemState)
else:
if htmlParent:
htmlDiv = htmlParent.ChildElement(html.Div)
else:
htmlDiv = html.Div(None)
return htmlDiv