protected void RenderLineRuleFields(Path corePath)
 {
     if (m_lineColorRuleMapper != null)
     {
         m_lineColorRuleMapper.SetRuleFieldValue(corePath);
     }
     if (m_lineSizeRuleMapper != null)
     {
         m_lineSizeRuleMapper.SetRuleFieldValue(corePath);
     }
 }
 protected void RenderSymbolRuleFields(Symbol symbol)
 {
     if (m_pointColorRuleMapper != null)
     {
         m_pointColorRuleMapper.SetRuleFieldValue(symbol);
     }
     if (m_pointlSizeRuleMapper != null)
     {
         m_pointlSizeRuleMapper.SetRuleFieldValue(symbol);
     }
     if (m_pointMarkerRuleMapper != null)
     {
         m_pointMarkerRuleMapper.SetRuleFieldValue(symbol);
     }
 }