namespace FineUIPro.Web.HJGL.WeldingReport { using System; using System.Collections.Generic; using System.Data; using System.Data.SqlClient; using System.Text; using BLL; using Newtonsoft.Json.Linq; using AspNet = System.Web.UI.WebControls; public partial class IsoCompreInfo : PageBase { #region 加载页面 /// /// 加载页面 /// /// /// protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { this.ddlPageSize.SelectedValue = this.Grid1.PageSize.ToString(); } } #endregion #region 绑定数据 /// /// 绑定数据 /// private void BindGrid() { string strSql = @"SELECT ProjectId,UnitName,Iso_isono,ISO_TotalDin,Jot_count,Ser_name, Ste_name,ISO_Specification,ISO_DesignPress,ISO_DesignTemperature, ISO_TestPress,ISO_TestTemperature,WorkAreaCode,iso_isono AS ISO_IsoNumber,Is_proess FROM HJGL_View_IsoinfoView WHERE ProjectId= @ProjectId"; List listStr = new List(); listStr.Add(new SqlParameter("@ProjectId", this.CurrUser.LoginProjectId)); if (!string.IsNullOrEmpty(this.txtIsoNo.Text.Trim())) { strSql += " AND Iso_isono LIKE @Iso_isono"; listStr.Add(new SqlParameter("@Iso_isono", "%" + this.txtIsoNo.Text.Trim() + "%")); } SqlParameter[] parameter = listStr.ToArray(); DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter); // 2.获取当前分页数据 //var table = this.GetPagedDataTable(Grid1, tb1); Grid1.RecordCount = tb.Rows.Count; tb = GetFilteredTable(Grid1.FilteredData, tb); var table = this.GetPagedDataTable(Grid1, tb); Grid1.DataSource = table; Grid1.DataBind(); } #endregion #region 分页 /// /// 分页 /// /// /// protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e) { this.BindGrid(); } /// /// 分页显示条数下拉框 /// /// /// protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e) { this.Grid1.PageSize = Convert.ToInt32(this.ddlPageSize.SelectedValue); this.BindGrid(); } /// /// 排序 /// /// /// protected void Grid1_Sort(object sender, FineUIPro.GridSortEventArgs e) { this.BindGrid(); } #endregion #region 统计按钮事件 /// /// 统计 /// /// /// protected void BtnAnalyse_Click(object sender, EventArgs e) { BindGrid(); } #endregion #region 导出按钮 /// 导出按钮 /// /// /// protected void btnOut_Click(object sender, EventArgs e) { Response.ClearContent(); string filename = Funs.GetNewFileName(); Response.AddHeader("content-disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode("管线综合信息" + filename, System.Text.Encoding.UTF8) + ".xls"); Response.ContentType = "application/excel"; Response.ContentEncoding = System.Text.Encoding.UTF8; Response.Write(GetGridTableHtml(Grid1)); Response.End(); } /// /// 导出方法 /// /// /// private string GetGridTableHtml(Grid grid) { StringBuilder sb = new StringBuilder(); sb.Append(""); sb.Append(""); sb.Append(""); foreach (GridColumn column in grid.Columns) { sb.AppendFormat("", column.HeaderText); } sb.Append(""); foreach (GridRow row in grid.Rows) { sb.Append(""); foreach (GridColumn column in grid.Columns) { string html = row.Values[column.ColumnIndex].ToString(); if (column.ColumnID == "tfNumber") { html = (row.FindControl("labNumber") as AspNet.Label).Text; } sb.AppendFormat("", html); } sb.Append(""); } sb.Append("
{0}
{0}
"); return sb.ToString(); } #endregion } }