319 lines
11 KiB
C#
319 lines
11 KiB
C#
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using BLL;
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using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Data.SqlClient;
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using System.IO;
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using System.Linq;
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using System.Text;
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using System.Web.UI;
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namespace FineUIPro.Web.HSSE.Technique
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{
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public partial class ProtectionStandards : 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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Funs.DropDownPageSize(this.ddlPageSize);
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////权限按钮方法
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this.GetButtonPower();
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btnNew.OnClientClick = Window1.GetShowReference("ProtectionStandardsEdit.aspx") + "return false;";
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// btnSelectColumns.OnClientClick = Window4.GetShowReference("ProtectionStandardsSelectCloumn.aspx");
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ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
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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 ProtectionStandardsId,ProtectionStandardsCode,ProtectionStandardsName,CompileMan,CompileDate,AttachUrl,AuditMan,AuditDate,IsPass,IsBuild,UpState
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FROM dbo.Technique_ProtectionStandards
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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.ProtectionStandardsName.Text.Trim()))
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{
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strSql += " AND ProtectionStandardsName LIKE @ProtectionStandardsName";
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listStr.Add(new SqlParameter("@ProtectionStandardsName", "%" + this.ProtectionStandardsName.Text.Trim() + "%"));
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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 分页、排序、关闭窗口
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/// <summary>
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/// 分页
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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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/// <summary>
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/// 分页显示条数下拉框
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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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/// <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, FineUIPro.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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/// <summary>
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/// 关闭窗口
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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 Window1_Close(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 删除
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/// <summary>
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/// 右键删除事件
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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 btnMenuDelete_Click(object sender, EventArgs e)
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{
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this.DeleteData();
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}
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/// <summary>
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/// 删除方法
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/// </summary>
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private void DeleteData()
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{
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if (Grid1.SelectedRowIndexArray.Length > 0)
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{
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foreach (int rowIndex in Grid1.SelectedRowIndexArray)
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{
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string rowID = Grid1.DataKeys[rowIndex][0].ToString();
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var getV = BLL.ProtectionStandardsService.GetProtectionStandardsListById(rowID);
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if (getV != null)
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{
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BLL.LogService.AddSys_Log(this.CurrUser, getV.ProtectionStandardsCode, getV.ProtectionStandardsId, BLL.Const.ProtectionStandardsMenuId, Const.BtnDelete);
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BLL.ProtectionStandardsService.DeleteProtectionStandardsListById(rowID);
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}
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}
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BindGrid();
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ShowNotify("删除数据成功!");
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}
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}
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#endregion
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#region 编辑
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/// <summary>
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/// 右键编辑事件
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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 btnMenuEdit_Click(object sender, EventArgs e)
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{
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this.EditData();
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}
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/// <summary>
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/// 编辑数据方法
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/// </summary>
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private void EditData()
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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 ProtectionStandardsId = Grid1.SelectedRowID;
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PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("ProtectionStandardsEdit.aspx?ProtectionStandardsId={0}", ProtectionStandardsId, "编辑 - ")));
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}
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#endregion
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#region Grid行双击事件
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/// <summary>
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/// Grid行双击事件
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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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this.EditData();
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}
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#endregion
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#region 输入框查询事件
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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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this.BindGrid();
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BLL.LogService.AddSys_Log(this.CurrUser, string.Empty, string.Empty, BLL.Const.ProtectionStandardsMenuId, Const.BtnQuery);
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}
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#endregion
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#region 导出
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/// <summary>
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/// 关闭导出窗口
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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 Window4_Close(object sender, WindowCloseEventArgs e)
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{
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Response.ClearContent();
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Response.AddHeader("content-disposition", "attachment; filename=MyExcelFile.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, e.CloseArgument.Split('#')));
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Response.End();
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}
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/// <summary>
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/// 导出
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/// </summary>
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/// <param name="grid"></param>
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/// <param name="columns"></param>
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/// <returns></returns>
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private string GetGridTableHtml(Grid grid, string[] columns)
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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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List<string> columnHeaderTexts = new List<string>(columns);
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List<int> columnIndexs = new List<int>();
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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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foreach (GridColumn column in grid.Columns)
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{
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if (columnHeaderTexts.Contains(column.HeaderText))
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{
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sb.AppendFormat("<td>{0}</td>", column.HeaderText);
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columnIndexs.Add(column.ColumnIndex);
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}
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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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int columnIndex = 0;
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foreach (object value in row.Values)
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{
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if (columnIndexs.Contains(columnIndex))
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{
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string html = value.ToString();
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if (html.StartsWith(Grid.TEMPLATE_PLACEHOLDER_PREFIX))
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{
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// 模板列
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string templateID = html.Substring(Grid.TEMPLATE_PLACEHOLDER_PREFIX.Length);
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Control templateCtrl = row.FindControl(templateID);
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html = GetRenderedHtmlSource(templateCtrl);
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}
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sb.AppendFormat("<td>{0}</td>", html);
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}
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columnIndex++;
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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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/// <summary>
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/// 获取控件渲染后的HTML源代码
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/// </summary>
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/// <param name="ctrl"></param>
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/// <returns></returns>
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private string GetRenderedHtmlSource(Control ctrl)
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{
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if (ctrl != null)
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{
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using (StringWriter sw = new StringWriter())
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{
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using (HtmlTextWriter htw = new HtmlTextWriter(sw))
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{
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ctrl.RenderControl(htw);
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return sw.ToString();
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}
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}
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}
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return String.Empty;
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}
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#endregion
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#region 获取按钮权限
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/// <summary>
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/// 获取按钮权限
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/// </summary>
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/// <param name="button"></param>
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/// <returns></returns>
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private void GetButtonPower()
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{
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var buttonList = BLL.CommonService.GetAllButtonList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, BLL.Const.ProtectionStandardsMenuId);
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if (buttonList.Count() > 0)
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{
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if (buttonList.Contains(BLL.Const.BtnAdd))
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{
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this.btnNew.Hidden = false;
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}
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if (buttonList.Contains(BLL.Const.BtnModify))
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{
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this.btnMenuEdit.Hidden = false;
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}
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if (buttonList.Contains(BLL.Const.BtnDelete))
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{
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this.btnMenuDelete.Hidden = false;
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}
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if (buttonList.Contains(BLL.Const.BtnOut))
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{
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// this.btnSelectColumns.Hidden = false;
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}
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}
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}
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#endregion
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}
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}
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