if (parent != null)
parent.invalidate();
else {
final Execution exec = Executions.getCurrent();
if (exec != null && exec.isExplorer())
invalidate();
else smartUpdate("rowspan", Integer.toString(_rowspan));
}
}
}
if (_rowspan != rowspan) {
_rowspan = rowspan;
smartUpdate("rowspan", Integer.toString(_rowspan));
}
}