摘要: PromptPointOptions prpointoptions = new PromptPointOptions("\n请选择线缆拐点"); prpointoptions.AllowNone = true;//右键取消 禁止出现点无效PromptPointResult prPointRes = ed.GetPoint(prpointoptions); 阅读全文
posted @ 2010-12-04 21:02 houlinbo 阅读(395) 评论(0) 推荐(0) 编辑