30、列表插件，联查，单据

业务场景：例如打开某个报表，点按钮，联查到对应的单据

1、打开VS，新建一个类库，具体可以参考21.1 ，1-5步

2、添加按钮，请参考 21.1，第2步

3、

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Kingdee.BOS;
using Kingdee.BOS.Core;
using System.ComponentModel;
using Kingdee.BOS.Core.List.PlugIn;
using Kingdee.BOS.Core.List;
using Kingdee.BOS.Core.Metadata;
using Kingdee.BOS.Core.Bill;
using Kingdee.BOS.Core.DynamicForm;

namespace Kingdee.Bos.Project.ListView
{
    [Description("联查,单据")]
    
    [Kingdee.BOS.Util.HotUpdate]
    
    
    public class ClassName:AbstractListPlugIn
    {
        //点击按钮
        public override void BarItemClick(BOS.Core.DynamicForm.PlugIn.Args.BarItemClickEventArgs e)
        {
            base.BarItemClick(e);
            
            //点击按钮,弹窗
            if(e.BarItemKey.Equals("YDIE_tbTest"))
            {   //判断单据列表,选择哪一行
                ListSelectedRowCollection selectRows = this.ListView.SelectedRowsInfo;
                
                //把获取的主键KEY赋值给ID
                string[] ID = selectRows.GetPrimaryKeyValues();
                
                //定义弹窗界面
                BillShowParameter para = new BillShowParameter();
                
                para.OpenStyle.ShowType = ShowType.Modal;//显示样式
                
                para.FormId = "SAL_OUTSTOCK";//销售出库单
                
                para.Status = OperationStatus.VIEW; //查看显示
                
                para.PKey = ID[0];//内码
                
                para.ParentPageId = this.View.ParentFormView.PageId;
                
                this.View.ShowForm(para);
            }
            
        }
    }
}

4、最终效果，打开销售出库单列表，点按钮，弹出单据查看界面；

总目录链接

https://vip.kingdee.com/article/64993872014591232