教材的其他信息都能显示出来,只有图片不显示,请大家帮忙看看、、谢谢啦
前台页面部分代码:
出版社<asp:Label ID="lblchubanshe" runat="server" Text='<%# Eval("chubanshe") %>'></asp:Label><br /></td>
<td align="left" valign="top">
图片<asp:HyperLink ID="HyperLink1" runat="server" NavigateUrl='<%# Eval("jc_ID","jcDetail.aspx?jc_ID={0}")%>'>
<asp:Image ID="ImgBook" runat="server" ImageUrl='<%# "~/BookImage/"+Eval("bookimage") %>' />
</asp:HyperLink>
后台页面代码:
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
if (Request.QueryString["jc_ID"] == null)
Response.Redirect("~/tsxx.aspx");
string cmdtext = string.Format("select * from jiaocai where jc_ID={0}", Request.QueryString["jc_ID"].ToString());
fvjcDetail.DataSource =DataConn. ExecuteReturnDataTable(cmdtext);
fvjcDetail.DataBind();
}
}
前台页面部分代码:
出版社<asp:Label ID="lblchubanshe" runat="server" Text='<%# Eval("chubanshe") %>'></asp:Label><br /></td>
<td align="left" valign="top">
图片<asp:HyperLink ID="HyperLink1" runat="server" NavigateUrl='<%# Eval("jc_ID","jcDetail.aspx?jc_ID={0}")%>'>
<asp:Image ID="ImgBook" runat="server" ImageUrl='<%# "~/BookImage/"+Eval("bookimage") %>' />
</asp:HyperLink>
后台页面代码:
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
if (Request.QueryString["jc_ID"] == null)
Response.Redirect("~/tsxx.aspx");
string cmdtext = string.Format("select * from jiaocai where jc_ID={0}", Request.QueryString["jc_ID"].ToString());
fvjcDetail.DataSource =DataConn. ExecuteReturnDataTable(cmdtext);
fvjcDetail.DataBind();
}
}
解决方案 »
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