DropDownList 绑值问题
ArrayList Al_PageNum = new ArrayList();
for (i = 1; i <= PageCount; i++)
{
Al_PageNum.Add(i.ToString());
}
Ddl_PageNumber.DataSource = Al_PageNum;
Ddl_PageNumber.DataBind();
ListBind();
前台:
<asp:DropDownList ID="Ddl_PageNumber"
runat="server" AutoPostBack="true" >
</asp:DropDownList>
它报 SelectedValue指定无效 …… 请高手 帮忙解决