413 lines
15 KiB
C#
413 lines
15 KiB
C#
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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using System.Text;
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using BLL;
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using AspNet = System.Web.UI.WebControls;
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namespace FineUIPro.Web.ZHGL.InformationProject
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{
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public partial class Picture : PageBase
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{
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#region 加载
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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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////权限按钮方法
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this.GetButtonPower();
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this.btnNew.OnClientClick = Window1.GetShowReference("PictureEdit.aspx") + "return false;";
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if (this.CurrUser != null && this.CurrUser.PageSize.HasValue)
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{
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Grid1.PageSize = this.CurrUser.PageSize.Value;
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}
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this.ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
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this.BindGrid2();
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if (!string.IsNullOrEmpty(this.CurrUser.LoginProjectId))
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{
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this.drpProject.Value = this.CurrUser.LoginProjectId;
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this.drpProject.Enabled = false;
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}
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if (!string.IsNullOrEmpty(Request.Params["projectId"]))
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{
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this.drpProject.Value = Request.Params["projectId"];
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this.drpProject.Enabled = false;
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}
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// 绑定表格
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this.BindGrid();
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}
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}
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#endregion
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#region 项目下拉框绑定数据
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/// <summary>
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/// 绑定数据
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/// </summary>
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private void BindGrid2()
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{
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string strSql = @"SELECT * FROM Base_Project WHERE ProjectType != '5'";
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if (!string.IsNullOrEmpty(strSql))
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{
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List<SqlParameter> listStr = new List<SqlParameter>();
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if (this.cbType.SelectedValue == "1")
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{
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strSql += " AND (ProjectState IS NULL OR ProjectState = '" + BLL.Const.ProjectState_1 + "')";
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}
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else
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{
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strSql += " AND (ProjectState = '" + BLL.Const.ProjectState_2 + "' OR ProjectState = '" + BLL.Const.ProjectState_3 + "')";
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}
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if (!string.IsNullOrEmpty(this.txtProjectName.Text.Trim()))
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{
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strSql += " AND ProjectName LIKE @ProjectName";
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listStr.Add(new SqlParameter("@ProjectName", "%" + this.txtProjectName.Text.Trim() + "%"));
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}
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if (!string.IsNullOrEmpty(this.txtProjectCode.Text.Trim()))
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{
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strSql += " AND ProjectCode LIKE @ProjectCode";
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listStr.Add(new SqlParameter("@ProjectCode", "%" + this.txtProjectCode.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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Grid2.RecordCount = tb.Rows.Count;
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//tb = GetFilteredTable(Grid2.FilteredData, tb);
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var table = this.GetPagedDataTable(Grid2, tb);
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Grid2.DataSource = table;
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Grid2.DataBind();
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}
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else
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{
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Grid2.DataSource = null;
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Grid2.DataBind();
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}
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}
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#endregion
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#region 绑定数据GV
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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 Picture.PictureId, Picture.ProjectId,Picture.Title,Picture.ContentDef, PictureType.Name AS PictureTypeName,Picture.UploadDate,Picture.States,Picture.AttachUrl,CodeRecords.Code,"
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+ @" (CASE WHEN LEN(Picture.ContentDef) > 40 THEN LEFT(Picture.ContentDef,40)+'...' ELSE Picture.ContentDef END) AS ShortContentDef, Users.UserName AS CompileManName,"
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+ @" (CASE WHEN Picture.States = " + BLL.Const.State_0 + " OR Picture.States IS NULL THEN '待['+OperateUser.UserName+']提交' WHEN Picture.States = " + BLL.Const.State_2 + " THEN '审核/审批完成' ELSE '待['+OperateUser.UserName+']办理' END) AS FlowOperateName "
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+ @" FROM InformationProject_Picture AS Picture "
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+ @" LEFT JOIN Sys_CodeRecords AS CodeRecords ON Picture.PictureId=CodeRecords.DataId "
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+ @" LEFT JOIN Sys_FlowOperate AS FlowOperate ON Picture.PictureId=FlowOperate.DataId AND FlowOperate.IsClosed <> 1 "
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+ @" LEFT JOIN Sys_User AS OperateUser ON FlowOperate.OperaterId=OperateUser.UserId "
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+ @" LEFT JOIN Base_PictureType AS PictureType ON PictureType.PictureTypeId=Picture.PictureType "
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+ @" LEFT JOIN Sys_User AS Users ON Picture.CompileMan=Users.UserId WHERE 1=1 ";
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List<SqlParameter> listStr = new List<SqlParameter>();
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strSql += " AND Picture.ProjectId = @ProjectId";
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if (!string.IsNullOrEmpty(Request.Params["projectId"])) ///是否文件柜查看页面传项目值
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{
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listStr.Add(new SqlParameter("@ProjectId", Request.Params["projectId"]));
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strSql += " AND Picture.States = @States"; ///状态为已完成
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listStr.Add(new SqlParameter("@States", BLL.Const.State_2));
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}
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else
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{
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if (!String.IsNullOrEmpty(this.drpProject.Value))
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{
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listStr.Add(new SqlParameter("@ProjectId", this.drpProject.Value));
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}
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else
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{
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listStr.Add(new SqlParameter("@ProjectId", BLL.Const._Null));
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}
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}
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if (!string.IsNullOrEmpty(this.txtTitle.Text.Trim()))
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{
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strSql += " AND Picture.Title LIKE @Title";
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listStr.Add(new SqlParameter("@Title", "%" + this.txtTitle.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
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/// <summary>
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/// 改变索引事件
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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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BindGrid();
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}
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/// <summary>
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/// 分页下拉选择事件
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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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/// <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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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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this.BindGrid();
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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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/// 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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/// <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 id = Grid1.SelectedRowID;
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var picture = BLL.PictureService.GetPictureById(id);
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if (picture != null)
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{
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if (this.btnMenuEdit.Hidden || picture.States == BLL.Const.State_2) ////双击事件 编辑权限有：编辑页面，无：查看页面 或者状态是完成时查看页面
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{
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PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("PictureView.aspx?PictureId={0}", id, "查看 - ")));
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}
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else
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{
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PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("PictureEdit.aspx?PictureId={0}", id, "编辑 - ")));
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}
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}
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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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if (Grid1.SelectedRowIndexArray.Length > 0)
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{
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bool isShow = false;
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if (Grid1.SelectedRowIndexArray.Length == 1)
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{
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isShow = true;
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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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if (this.judgementDelete(rowID, isShow))
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{
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var p = BLL.PictureService.GetPictureById(rowID);
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if (p != null)
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{
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BLL.LogService.AddSys_Log(this.CurrUser, p.Title, p.PictureId, BLL.Const.ProjectPictureMenuId, BLL.Const.BtnDelete);
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BLL.PictureService.deletePictureById(rowID);
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}
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}
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}
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BindGrid();
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ShowNotify("删除数据成功!（表格数据已重新绑定）", MessageBoxIcon.Success);
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}
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}
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/// <summary>
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/// 判断是否可以删除
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/// </summary>
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/// <returns></returns>
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private bool judgementDelete(string id, bool isShow)
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{
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string content = string.Empty;
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if (string.IsNullOrEmpty(content))
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{
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return true;
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}
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else
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{
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if (isShow)
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{
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Alert.ShowInTop(content);
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}
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return false;
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}
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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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if (Request.Params["value"] == "0")
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{
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return;
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}
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string menuId = BLL.Const.ServerPictureMenuId;
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if (!string.IsNullOrEmpty(this.CurrUser.LoginProjectId))
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{
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menuId = BLL.Const.ProjectPictureMenuId;
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}
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var buttonList = BLL.CommonService.GetAllButtonList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, menuId);
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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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}
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}
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#endregion
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/// <summary>
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/// 项目下拉框
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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 drpProject_OnSelectedIndexChanged(object sender, EventArgs e)
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{
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this.BindGrid();
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}
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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("项目图片" + 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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this.Grid1.PageSize = 500;
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this.BindGrid();
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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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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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if (column.ColumnID == "tfPictureType")
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{
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html = (row.FindControl("lblPictureType") as AspNet.Label).Text;
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}
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if (column.ColumnID == "tfShortContentDef")
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{
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html = (row.FindControl("lblShortContentDef") 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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protected void cbType_SelectedIndexChanged(object sender, EventArgs e)
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{
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this.BindGrid2();
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this.BindGrid();
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}
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}
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} |