在Openbravo中，我想做以下几点。
For a quotation line (c_orderline records ) I would like to link a line to another line.
ie. provide a combo box on the line listing the other lines on the Quote. ie. the combo contains all line noś for the current quotation.
这是因为我有相关的路线。
您能否建议使用选择器管理此方法的最佳方式？