236 lines
8.9 KiB
C#
236 lines
8.9 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Data.SqlClient;
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using System.Data;
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using System.Text;
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using AspNet = System.Web.UI.WebControls;
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using BLL;
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namespace FineUIPro.Web.HJGL.MaterialManage
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{
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public partial class StockSelect : PageBase
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{
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#region 加载页面
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/// <summary>
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/// 加载页面
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void Page_Load(object sender, EventArgs e)
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{
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if (!IsPostBack)
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{
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ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
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this.drpWeldType.DataTextField = "Text";
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this.drpWeldType.DataValueField = "Value";
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this.drpWeldType.DataSource = BLL.DropListService.HJGL_ConsumablesTypeList();
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this.drpWeldType.DataBind();
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Funs.FineUIPleaseSelect(this.drpWeldType);
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BLL.UnitStoreService.InitUnitStoreDropDownList(drpUnitStore, null, true);
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// 绑定表格
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BindGrid();
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}
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}
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/// <summary>
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/// 绑定数据
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/// </summary>
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private void BindGrid()
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{
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string strSql = @" SELECT v.WeldId, weld.ConsumablesCode, weld.ConsumablesName,weld.SteelFormat,case weld.ConsumablesType when '1' then '焊丝' when '2' then '焊条' when '3' then '焊剂' else '' end as WeldTypeName,weld.WeldUnit,(unit.UnitName+'('+store.UnitStoreName+')') AS UnitStoreName,
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(CASE WHEN weld.ConvertValue>0
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THEN v.RemainingAmount*weld.ConvertValue
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ELSE v.[Weight] END) AS RemainingAmount,
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(CASE WHEN weld.ConvertValue>0
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THEN v.RecycleAmount*weld.ConvertValue
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ELSE NULL END) AS RecycleAmount
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FROM
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(SELECT stockIn.WeldId, (SUM(ISNULL(stockIn.Amount,0))-SUM(ISNULL(stockIn.UsingAmount,0)))AS RemainingAmount,SUM(stockIn.[Weight]) AS [Weight],stockIn.UnitStoreId,
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SUM(ISNULL(stockIn.RecycleAmount,0)) AS RecycleAmount
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FROM dbo.Weld_StockIn stockIn
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GROUP BY stockIn.UnitStoreId,stockIn.WeldId)v
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LEFT JOIN dbo.Base_Consumables AS weld ON weld.ConsumablesId=v.WeldId
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LEFT JOIN dbo.Weld_UnitStore store ON store.UnitStoreId=v.UnitStoreId
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LEFT JOIN dbo.Base_Unit unit ON unit.UnitId=store.UnitId
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WHERE 1=1";
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List<SqlParameter> listStr = new List<SqlParameter>();
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if (!string.IsNullOrEmpty(this.txtWeldCode.Text.Trim()))
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{
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strSql += " AND weld.ConsumablesCode LIKE @ConsumablesCode";
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listStr.Add(new SqlParameter("@ConsumablesCode", "%" + this.txtWeldCode.Text.Trim() + "%"));
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}
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if (this.drpUnitStore.SelectedValue != BLL.Const._Null)
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{
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strSql += " AND v.UnitStoreId = @UnitStoreId";
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listStr.Add(new SqlParameter("@UnitStoreId", drpUnitStore.SelectedValue));
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}
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if (drpWeldType.SelectedValue != BLL.Const._Null)
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{
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strSql += " AND weld.ConsumablesType = @WeldTypeId";
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listStr.Add(new SqlParameter("@WeldTypeId", drpWeldType.SelectedValue));
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}
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SqlParameter[] parameter = listStr.ToArray();
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DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);
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Grid1.RecordCount = tb.Rows.Count;
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tb = GetFilteredTable(Grid1.FilteredData, tb);
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var table = this.GetPagedDataTable(Grid1, tb);
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Grid1.DataSource = table;
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Grid1.DataBind();
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}
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#endregion
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#region 表头过滤
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protected void Grid1_FilterChange(object sender, EventArgs e)
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{
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BindGrid();
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}
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#endregion
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#region 页索引改变事件
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/// <summary>
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/// 页索引改变事件
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
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{
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Grid1.PageIndex = e.NewPageIndex;
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BindGrid();
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}
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#endregion
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#region 排序
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/// <summary>
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/// 排序
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void Grid1_Sort(object sender, GridSortEventArgs e)
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{
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Grid1.SortDirection = e.SortDirection;
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Grid1.SortField = e.SortField;
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BindGrid();
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}
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#endregion
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#region 分页选择下拉改变事件
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/// <summary>
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/// 分页选择下拉改变事件
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
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{
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Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
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BindGrid();
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}
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#endregion
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#region 查询
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/// <summary>
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/// 查询
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void TextBox_TextChanged(object sender, EventArgs e)
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{
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BindGrid();
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}
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protected void drpWeldType_SelectedIndexChanged(object sender, EventArgs e)
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{
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BindGrid();
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}
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#endregion
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#region 查看明细
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/// <summary>
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/// 双击Grid事件
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void Grid1_RowDoubleClick(object sender, GridRowClickEventArgs e)
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{
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btnMenuView_Click(null, null);
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}
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/// <summary>
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/// 查看初始化明细
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void btnMenuView_Click(object sender, EventArgs e)
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{
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if (Grid1.SelectedRowIndexArray.Length == 0)
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{
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Alert.ShowInTop("请至少选择一条记录!", MessageBoxIcon.Warning);
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return;
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}
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string id = Grid1.SelectedRowID;
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if (!string.IsNullOrEmpty(id))
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{
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PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("StockSelectDetail.aspx?WeldId={0}", id, "编辑 - ")));
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}
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}
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#endregion
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#region 导出按钮
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/// 导出按钮
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void btnOut_Click(object sender, EventArgs e)
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{
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Response.ClearContent();
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string filename = Funs.GetNewFileName();
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Response.AddHeader("content-disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode("库存查询" + filename, System.Text.Encoding.UTF8) + ".xls");
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Response.ContentType = "application/excel";
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Response.ContentEncoding = System.Text.Encoding.UTF8;
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Response.Write(GetGridTableHtml(Grid1));
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Response.End();
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}
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/// <summary>
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/// 导出方法
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/// </summary>
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/// <param name="grid"></param>
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/// <returns></returns>
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private string GetGridTableHtml(Grid grid)
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{
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StringBuilder sb = new StringBuilder();
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sb.Append("<meta http-equiv=\"content-type\" content=\"application/excel; charset=UTF-8\"/>");
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sb.Append("<table cellspacing=\"0\" rules=\"all\" border=\"1\" style=\"border-collapse:collapse;\">");
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sb.Append("<tr>");
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this.Grid1.PageSize = 10000;
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BindGrid();
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foreach (GridColumn column in grid.Columns)
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{
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sb.AppendFormat("<td>{0}</td>", column.HeaderText);
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}
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sb.Append("</tr>");
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foreach (GridRow row in grid.Rows)
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{
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sb.Append("<tr>");
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foreach (GridColumn column in grid.Columns)
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{
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string html = row.Values[column.ColumnIndex].ToString();
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if (column.ColumnID == "tfNumber")
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{
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html = (row.FindControl("lblNumber") as AspNet.Label).Text;
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}
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sb.AppendFormat("<td>{0}</td>", html);
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}
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sb.Append("</tr>");
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}
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sb.Append("</table>");
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return sb.ToString();
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}
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#endregion
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}
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}
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