final String rowName = XPathUtils.getStringValue(context, "properties[name='name']/value");
@SuppressWarnings("unchecked")
final Render renderer = (Render)getRender(context);
renderer.processProperties();
renderer.aliasId(alias);
layout.append(NEWLINE + getIndent(indent));
layout.append(renderer.renderStart());
if(widgetsByContainerId.containsKey(rowName))
{