//车间代码 private void ucWorkshop_Load(object sender, EventArgs e) { this.ucWorkshop.Clear(); this.ucWorkshop.AddItem("", ""); if (_watchFacade == null) { _watchFacade = new WatchPanelFacade(_dataProvider); } object[] segmentList = _watchFacade.GetAllWorkShop(); if (segmentList != null && segmentList.Length != 0) { foreach (Segment seg in segmentList) { ucWorkshop.AddItem(seg.SegmentCode + "-" + seg.SegmentDescription, seg.SegmentCode); } } this.ucWorkshop.SelectedIndex = 0; }