在一个DataList里放置了一个HyperLink控件。在NavigateUrl属性中，我要把 "~/news/ "字符串和 <%+#Eval( "newsURL ") %> 得到的字符串拼接起来，如果提取出来的newsURL字段为 "abc.htm "则NavigateUrl= "~/news/abc.htm "。原HTML代码如下，？？？处就是待填写的代码：
<asp:HyperLink ID= "HyperLink1 " runat= "server " Text= ' <%#Eval( "newsTitle ")%> ' Target= "_blank " NavigateUrl=？？？> </asp:HyperLink>
请大家帮个忙，谢谢~~~
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NavigateUrl= ' <%#Eval( "newsUrl ", "~/news/{0} ")%> '
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<asp:HyperLink ID= "HyperLink1 " runat= "server " Text= ' <%#Eval( "newsTitle ")%> ' Target= "_blank " NavigateUrl= ' <%# "~/news/ " + Eval( "newsURL ").ToString()%> ' > </asp:HyperLink>