小编use*_*993的帖子

我收到以下错误.它将附加我试图把它给出错误. 找不到文件'C:\ Program Files\Common Files\Microsoft Shared\DevServer\10.0\1.jpg'.

            <div class="nav-collapse collapse">
                <p class="navbar-text pull-right">
                    Logged in as
                    <asp:Label ID="lblUsername" runat="server"></asp:Label>
                    <asp:LinkButton ID="lnkLogout" runat="server">Logout</asp:LinkButton>
                </p>
            </div>
        </div>
    </div>
</div>
    <asp:Label ID="lblMessage" runat="server" Text=""></asp:Label>
<div class="well"> 
    <div class="control-group">
        <asp:Label ID="Label3" runat="server" Text="To" CssClass="control-label"></asp:Label>
        <div class="controls">
            <asp:TextBox ID="txtTo" runat="server" CssClass="span12"></asp:TextBox>
        </div>
    </div>
    <div class="control-group">
        <asp:Label ID="Label1" runat="server" Text="CC" CssClass="control-label"></asp:Label>
        <div class="controls">
            <asp:TextBox ID="txtCC" runat="server" CssClass="span12"></asp:TextBox>
        </div>
    </div>
    <div class="control-group">
        <asp:Label ID="Label4" runat="server" Text="BCC" CssClass="control-label"></asp:Label>
        <div class="controls">
            <asp:TextBox ID="txtBCC" runat="server" CssClass="span12"></asp:TextBox>
        </div>
    </div>
    <div class="control-group">
        <asp:Label …

我在查询两个表时遇到错误."'tbl_programme'附近的语法不正确." 当我运行以下代码.我想从两个表中检索数据.

// Define the ADO.NET objects.
        SqlConnection con = new SqlConnection(connectionString);
        string selectSQL = "SELECT * FROM tbl_team";
        SqlCommand cmd = new SqlCommand(selectSQL, con);
        SqlDataAdapter adapter = new SqlDataAdapter(cmd);
        DataSet dsPubs = new DataSet();

        // Try to open database and read information.
        try
        {
            con.Open();
            adapter.Fill(dsPubs, "tbl_team");

            // This command is still linked to the data adapter.
            cmd.CommandText = "SELECT * tbl_programme";
            adapter.Fill(dsPubs, "tbl_student_project_choice");

            DataRelation test = new DataRelation("test",
            dsPubs.Tables["tbl_team"].Columns["teamId"],
            dsPubs.Tables["tbl_student_project_choice"].Columns["choiceGroupId"]);
            dsPubs.Relations.Add(test);


        }