table如何 绑定数据库 (马上结贴)
@o@rt

[解决办法]
读数据库: SqlConnection conn =null;SqlDataAdapter dapt = null;DataSet ds = new DataSet();string strConnectionString = "Data Source=.;initial catalog=数据库;uid=sa;pwd=xxx ";string strSQL = "SELECT 字段 from 表 "try{conn = new SqlConnection(strConnectionString);conn.Open();dapt = new SqlDataAdapter(strSQL,conn);dapt.Fill(ds, "table1 ");DataTable dt = ds.Tabls[0];if(dt.Rows.Count > 0){ this.Text1.Text = dt.Rows[0][ "字段 "].ToString();}}catch(System.Exception e){ this.Text1.Text = "错误 "+e.Message;}finally{if(conn!=null)conn.Dispose();if(dapt!=null)dapt.Dispose();}