我自己在后台写了绑定代码,怎么实现不了呢?
谁有现成的,给我一个,非常谢谢!!!string conn = System.Configuration.ConfigurationManager.ConnectionStrings["cityConnectionString"].ToString(); SqlConnection con = new SqlConnection(conn);
con.Open();
string sql = "select * from cityy"; DataSet ds = new DataSet(); SqlDataAdapter da = new SqlDataAdapter(sql, con);
da.Fill(ds, "b"); this.GridView1.DataSource = ds.Tables["b"].DefaultView;//这两句有问题.
GridView1.DataBind();
谁有现成的,给我一个,非常谢谢!!!string conn = System.Configuration.ConfigurationManager.ConnectionStrings["cityConnectionString"].ToString(); SqlConnection con = new SqlConnection(conn);
con.Open();
string sql = "select * from cityy"; DataSet ds = new DataSet(); SqlDataAdapter da = new SqlDataAdapter(sql, con);
da.Fill(ds, "b"); this.GridView1.DataSource = ds.Tables["b"].DefaultView;//这两句有问题.
GridView1.DataBind();
http://community.csdn.net/Expert/topic/4680/4680302.xml?temp=.3481409
Da 没有SelectCommand对象
alost(killer) ( ) 信誉:100
thank you very much!!!
解决了,就是你说的那样.谢谢!
我用的VS2005出现过没有提示的现象,是我的集成环境的问题,不知道你那里是什么情况