怎么把某个列所有的数据读出来

Question

本帖最后由 qq601651689 于 2009-11-27 07:33:22 编辑

Answer 1

使用GridView等数据控件绑定就可以了，

Answer 2

SqlConnection conn = new SqlConnection("connectionString");
            SqlCommand cmd = conn.CreateCommand();
            cmd.CommandText = "select 列名 from 表 ";
            SqlDataAdapter adapter = new SqlDataAdapter(cmd);
            DataSet set = new DataSet();
            adapter.Fill(set);            
            gridView.DataSource = set;
            gridView.DataBind();

Answer 3

<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false" OnRowCreated="GridView1_RowCreated" OnRowDataBound="GridView1_RowDataBound" OnRowCommand="GridView1_RowCommand" OnRowEditing="GridView1_RowEditing">
        <Columns>
          <asp:BoundField DataField="列名" HeaderText="编号" />
        </Columns>        
        </asp:GridView>

Answer 4

直接把查询结果绑定在gridview,如2楼

Answer 5

文本形势是什么意思  不懂 不行的话你就遍历datareader