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;
11using System.Data.SqlClient;
12
13public partial class Manger_Product : System.Web.UI.Page
14...{
15    MangerClass mcObj = new MangerClass();
16    protected void Page_Load(object sender, EventArgs e)
17    ...{
18        if (!IsPostBack)
19        ...{
20            gvBind();
21        }
22    }
23    public string GetClass(int P_Int_ClassID)
24    ...{
25        string P_Str_ClassName = mcObj.GetClass(P_Int_ClassID);
26        return P_Str_ClassName;
27    }
28    public String GetVarStr(string P_Str_MemberPrice)
29    ...{
30       return  mcObj.VarStr(P_Str_MemberPrice, 2);
31    }
32    /**//// <summary>
33    /// 绑定所有商品的信息
34    /// </summary>
35    public void gvBind()
36    ...{
37        DataSet ds = mcObj.GetGoodsInfoDs("GoodsInfo");
38        gvGoodsInfo.DataSource = ds.Tables["GoodsInfo"].DefaultView;
39        gvGoodsInfo.DataBind();
40    }
41    /**//// <summary>
42    /// 在搜索中绑定商品信息
43    /// </summary>
44    public void gvSearchBind()
45    ...{
46        DataSet ds = mcObj.SearchGoodsInfoDs("GoodsInfo", txtKey.Text.Trim());
47        gvGoodsInfo.DataSource = ds.Tables["GoodsInfo"].DefaultView;
48        gvGoodsInfo.DataBind();
49    }
50
51    protected void gvGoodsInfo_PageIndexChanging(object sender, GridViewPageEventArgs e)
52    ...{
53        gvGoodsInfo.PageIndex = e.NewPageIndex;
54        if (txtKey.Text.Trim() == "")
55        ...{
56            gvBind();
57        }
58        else
59        ...{
60            gvSearchBind();
61        }
62    }
63
64    protected void gvGoodsInfo_RowDeleting(object sender, GridViewDeleteEventArgs e)
65    ...{
66        int P_Int_GoodsID = Convert.ToInt32(gvGoodsInfo.DataKeys[e.RowIndex].Value);
67        mcObj.DeleteGoodsInfo(P_Int_GoodsID);
68        if (txtKey.Text.Trim() == "")
69        ...{
70            gvBind();
71        }
72        else
73        ...{
74            gvSearchBind();
75        }
76    }
77    protected void btnSearch_Click(object sender, EventArgs e)
78    ...{
79        gvSearchBind();
80    }
81}
82