的问题
<form runat="server"><table width="300" border="1" align="center">
<tr>
<td><asp:dropdownlist id="dd" runat="server"/>
</td>
<td><asp:button id="b1" runat="server" onclick="b1_click" text="提交"/>
</td>
</tr>
</table>
</form>
<asp:label id="la1" runat="server"/>
<script language="vb" runat="server">
sub page_load(sender as object, e as eventargs)
if not page.ispostback then
dd.items.add("工")
dd.items.add("地")
dd.items.add("一")
dd.items.add("不")
end if
end sub
sub b1_click(sender as object, e as eventargs)
la1.text="你选择的是" & dd.selecteditem.text
end sub
</script>
!!!!!!!!!!!!!!!!!!!!!!!!请高手指教,为什么我选择“地”不出来，还是出现“工”谢谢!
