1using System;
 2using System.Data;
 3using System.Configuration;
 4using System.Collections;
 5using System.Web;
 6using System.Web.Security;
 7using System.Web.UI;
 8using System.Web.UI.WebControls;
 9using System.Web.UI.WebControls.WebParts;
10using System.Web.UI.HtmlControls;
11
12public partial class BackGround_DeleteInfo : System.Web.UI.Page
13...{
14    Operation operation = new Operation(); //业务类对象
15    static string infoType = "";　　　　　 //供求信息类型
16
17    protected void Page_Load(object sender, EventArgs e)
18    ...{
19        if (!IsPostBack)
20        ...{
21            infoType = Request.QueryString["id"].ToString();
22            GridViewBind(infoType);
23        }
24    }
25    /**//// <summary>
26    /// 绑定供求信息到GridViev控件
27    /// </summary>
28    /// <param name="type">供求信息类别</param>
29    private void GridViewBind(string type)
30    ...{
31        GridView1.DataSource = operation.SelectInfo(type);
32        GridView1.DataKeyNames = new string[] ...{ "id" };
33        GridView1.DataBind();
34        //显示当前页数
35        lblPageSum.Text = "当前页为　" + (GridView1.PageIndex + 1) + " / " + GridView1.PageCount + "　页";
36    }
37    protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
38    ...{
39        if (e.Row.RowType == DataControlRowType.DataRow)
40        ...{
41            //高亮显示指定行
42            e.Row.Attributes.Add("onMouseOver", "Color=this.style.backgroundColor;this.style.backgroundColor='#FFF000'");
43            e.Row.Attributes.Add("onMouseOut", "this.style.backgroundColor=Color;");
44            //设置审核状态，并且设置相应的颜色。
45            if (e.Row.Cells[5].Text == "False")
46            ...{
47                e.Row.Cells[5].Text = StringFormat.HighLight("未审核", true);
48            }
49            else
50            ...{
51                e.Row.Cells[5].Text = StringFormat.HighLight("已审核", false);
52            }
53            //多余字　使用...显示
54            e.Row.Cells[2].Text = StringFormat.Out(e.Row.Cells[2].Text, 18);
55            //删除指定行数据时，弹出询问对话框
56            ((LinkButton)(e.Row.Cells[7].Controls[0])).Attributes.Add("onclick", "return confirm('是否删除当前行数据！')");
57        }
58    }
59    protected void GridView1_SelectedIndexChanging(object sender, GridViewSelectEventArgs e)
60    ...{
61        string id = GridView1.DataKeys[e.NewSelectedIndex].Value.ToString();
62        Response.Write("<script> window.open('DetailInfo.aspx?id=" + id + "&&type=" + infoType + "','','height=258,width=679,top=200,left=200') </script>");
63        Response.Write("<script>history.go(-1)</script>");
64    }
65    protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
66    ...{
67        GridView1.PageIndex = e.NewPageIndex;
68        GridViewBind(infoType);
69    }
70    protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
71    ...{
72        operation.DeleteInfo(GridView1.DataKeys[e.RowIndex].Value.ToString());
73        GridViewBind(infoType);
74    }
75}
76