using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms; 
using DevExpress.Utils;
using DevExpress.XtraGrid.Views.Grid.ViewInfo;

namespace WMS.Ctrl
{
    public partial class FrmGroupList : Form
    {
        #region 定义变量

        #endregion

        #region 构造函数
        /// <summary>
        /// 构造函数
        /// </summary>
        public FrmGroupList(DataTable myGroupDTable)
        {
            InitializeComponent();

            LoadGroupList(myGroupDTable);
        }
        #endregion

        #region 导出
        /// <summary>
        /// 导出
        /// </summary>
        private void bExport_Click(object sender, EventArgs e)
        {
            try
            {
                this.Cursor = Cursors.WaitCursor;
                this.gridControl1.ShowExportDialog();
                this.Cursor = Cursors.Default;
            }
            catch (Exception ex)
            {
                this.Cursor = Cursors.Default;
                
            }

        }
        #endregion

        #region 汇总明细
        /// <summary>
        /// 汇总明细（列表）
        /// </summary>
        private void LoadGroupList(DataTable myGroupDTable)
        {
            WaitDialogForm wdf = null;
            try
            {
                this.Cursor = Cursors.WaitCursor;
                  wdf = new WaitDialogForm("......", "正在加载");

                //绑定数据
                this.gridView1.Columns.Clear();
                this.gridControl1.DataSource = myGroupDTable;

                //设置列属性
                for (int col = 0; col < this.gridView1.Columns.Count; col++)
                {
                    string caption = this.gridView1.Columns[col].GetTextCaption();
                    if (caption.StartsWith("*") == true)
                    {
                        this.gridView1.Columns[col].DisplayFormat.FormatType = FormatType.Numeric;
                        this.gridView1.Columns[col].DisplayFormat.FormatString = "n2";
                        this.gridView1.Columns[col].GroupFormat.FormatType = FormatType.Numeric;
                        this.gridView1.Columns[col].GroupFormat.FormatString = "n2";

                        this.gridView1.Columns[col].Summary.AddRange(new DevExpress.XtraGrid.GridSummaryItem[] {
                        new DevExpress.XtraGrid.GridColumnSummaryItem(DevExpress.Data.SummaryItemType.Sum, caption, "{0:n2}")});
                    }
                    else if (caption == "#统计行数")
                    {
                        this.gridView1.Columns[col].DisplayFormat.FormatType = FormatType.Numeric;
                        this.gridView1.Columns[col].DisplayFormat.FormatString = "n0";
                        this.gridView1.Columns[col].GroupFormat.FormatType = FormatType.Numeric;
                        this.gridView1.Columns[col].GroupFormat.FormatString = "n0";

                        this.gridView1.Columns[col].Summary.AddRange(new DevExpress.XtraGrid.GridSummaryItem[] {
                        new DevExpress.XtraGrid.GridColumnSummaryItem(DevExpress.Data.SummaryItemType.Sum, caption, "{0:n0}")});
                    }
                }
                if (this.gridView1.RowCount <= 100)
                {
                    this.gridView1.BestFitColumns();
                }
                this.gridView1.RefreshData();
                if (wdf != null) wdf.Close();
                this.Cursor = Cursors.Default;
            }
            catch (Exception ex)
            {
                if (wdf != null) wdf.Close();
                this.Cursor = Cursors.Default;
               
            }
        }
        #endregion

    }
}