lj_plc/Actions/ChemicalWeighing/Mesnac.Action.ChemicalWeighing/LjMaterial/DelAction.cs

using System;
using System.Linq;
using System.Windows.Forms;
using Mesnac.Action.Base;

namespace Mesnac.Action.ChemicalWeighing.LjMaterial
{
   
    
     public class DelAction:ChemicalWeighingAction,IAction
    {
        private DbMCControl _clientGridControl = null;      //用户列表控件
        
        /// <summary>
        /// 新增物料事件定义
        /// </summary>
        public static event EventHandler OnDelMaterial;
        
        private RuntimeParameter _runtime;
        public void Run(RuntimeParameter runtime)
        {
            base.RunIni(runtime); //必须调用
            this._runtime = runtime;
            DoWork();
        }
        
        private void DoWork()
        {
            
            
            
            DbMCControl clientGridControl = this.GetDbMCControlByKey(Mesnac.Basic.DataSourceFactory.MCDbType.Local, "MaterialInfoType").FirstOrDefault();
            
            if (clientGridControl == null)
            {
                ICSharpCode.Core.LoggingService<UpdateAction>.Error("缺少物料信息列表控件...");
                return;
            }
          
            this._clientGridControl = clientGridControl;
            DataGridView clientGridView = this._clientGridControl.BaseControl as DataGridView;

           
            //验证是否选中某物料
            if (clientGridView.SelectedRows.Count != 1)
            {
                string msg1 = "请选择一条要删除的物料!";      //请选择一项要修改的物料!
                MessageBox.Show(msg1, Mesnac.Basic.LanguageHelper.Caption, MessageBoxButtons.OK, MessageBoxIcon.Information);
                this._runtime.IsReturn = true;
                return;
            }

            int id =(int) clientGridView.SelectedRows[0].Cells[0].Value;
            var name = clientGridView.SelectedRows[0].Cells[1].Value as string;
            
            
            DialogResult result = MessageBox.Show("确定删除", Mesnac.Basic.LanguageHelper.Caption, MessageBoxButtons.YesNo, MessageBoxIcon.Question);
            if (result == DialogResult.Yes)
            {
                this._runtime.BaseControl.MCEnabled = false;
                MaterialInfoTypeHelp.Del(id);
                if (OnDelMaterial != null)
                {
                    OnDelMaterial(this._runtime.BaseControl.MCRoot, System.EventArgs.Empty);
                }

              
            }
            this._runtime.BaseControl.MCEnabled = true;
         
            
           
        }
    }
}