87 lines
2.7 KiB
C#
87 lines
2.7 KiB
C#
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.Linq;
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namespace FineUIPro.Web.DataShow
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{
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public partial class JD : PageBase
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{
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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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ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
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BLL.ProjectService.InitProjectDropDownList(this.drpProject, true);
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BindGrid1();
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}
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}
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private void BindGrid1()
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{
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string strSql = @"select ProjectId,ProjectCode, ProjectName,(select sum(isnull(RealNum,0)) from JDGL_ProgressCompletion a where a.ProjectId=p.ProjectId) as RealNum
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from Base_Project p where ProjectState =1 ";
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List<SqlParameter> listStr = new List<SqlParameter>();
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string cpara = string.Empty;
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if (this.drpProject.SelectedValue != Const._Null)
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{
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strSql += " AND p.ProjectId = @projectId";
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listStr.Add(new SqlParameter("@projectId", this.drpProject.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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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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#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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this.BindGrid1();
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}
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#endregion
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#region 表排序、分页、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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BindGrid1();
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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, GridSortEventArgs e)
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{
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BindGrid1();
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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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BindGrid1();
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}
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#endregion
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}
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} |