我在GridView中使用自定义分页，参照网上的例子，为什么不成功呀？提示说BC30108: “GridView”是一个类型，不能用作表达式。请问这如何解决。
<asp:LinkButton ID= "LinkButtonFirstPage " runat= "server " CommandArgument= "First " CommandName= "Page "
Visible= " <%# ((GridView)Container.NamingContainer).PageIndex != 0 %> "> 首页 </asp:LinkButton>
<asp:LinkButton ID= "LinkButtonPreviousPage " runat= "server " CommandArgument= "Prev " CommandName= "Page "
Visible= " <%# ((GridView)Container.NamingContainer).PageIndex != 0 %> "> 上一页 </asp:LinkButton>
<asp:LinkButton ID= "LinkButtonNextPage " runat= "server " CommandArgument= "Next " CommandName= "Page "
Visible= " <%# ((GridView)Container.NamingContainer).PageIndex != ((GridView)Container.NamingContainer).PageCount - 1 %> "> 下一页 </asp:LinkButton>
<asp:LinkButton ID= "LinkButtonLastPage " runat= "server " CommandArgument= "Last " CommandName= "Page "
Visible= " <%# ((GridView)Container.NamingContainer).PageIndex != ((GridView)Container.NamingContainer).PageCount - 1 %> "> 尾页 </asp:LinkButton>
------解决方案--------------------------------------------------------
((GridView)Container.NamingContainer).PageIndex 把这个对象转化成GridView的当前的页码
------解决方案--------------------------------------------------------
VB.NET强制类型转换的语法和C#是不一样的
<asp:LinkButton ID= "LinkButtonFirstPage " runat= "server " CommandArgument= "First " CommandName= "Page "
Visible= " <%# (Container.NamingContainer AS GridView).PageIndex != 0 %> "> 首页 </asp:LinkButton>