C# gridview绑定oracle

两种方式，都通过测试。

 一、CS代码

View Code

 1 namespace zbjjSms.test
 2 {
 3     public partial class ts2db : System.Web.UI.Page
 4     {
 5         static string constr = "Host=192.168.1.106;Port=1521;User ID=xch;Password=xch; SID=orcl;LicensePath=H:\\xchPrj\\zbjjsms\\zbjjSms\\DDTek.lic";
 6         protected void Page_Load(object sender, EventArgs e)
 7         {
 8             OracleConnection cn = new OracleConnection(constr);//("Data Source=orcl;User Id=xch;Password=xch;LicensePath=H:\\xchPrj\\zbjjsms\\zbjjSms\\DDTek.lic");
 9                 cn.Open();
10                 OracleCommand cmd = new OracleCommand("SELECT * from SMS_GROUP",cn);
11                 
12                     this.GridView1.DataSource = cmd.ExecuteReader(CommandBehavior.CloseConnection);
13                     this.GridView1.DataBind();
14                 
15         }
16     }
17 }

二、CS代码

View Code

 1     public partial class databaseTest : System.Web.UI.Page
 2     {
 3        static string constr = "Host=192.168.1.106;Port=1521;User ID=xch;Password=xch; SID=orcl;LicensePath=H:\\xchPrj\\zbjjsms\\zbjjSms\\DDTek.lic";
 4        string sql = "select * from SMS_GROUP";
 5         //OracleHelper conDB = new OracleHelper(constr);
 6 
 7         protected void Page_Load(object sender, EventArgs e)
 8 
 9         {
10             try
11             {
12                 OracleHelper conDB = new OracleHelper(constr);
13               
14                 DataSet testds = conDB.Query(sql);
15 
16                 this.GridView1.DataSource = testds.Tables[0];
17                 
18                 this.GridView1.DataBind();
19 
20                 //foreach (DataRow row in testds.Tables[0].Rows)
21                 //{
22                 //    // this.ywbh.Items.Add(new ListItem(row["YWMC"].ToString(), row["YWBH"].ToString()));
23                 //    // ListBox1.Text = row["yhdh"].ToString();
24                 //    Label1.Text += row[0].ToString();
25                 //}
26                
27             }
28             catch (Exception ex)
29             {
30                // ListBox1.Items.Add(ex.ToString());
31                 TextBox1.Text = ex.ToString();
32             }