日期:2014-05-17  浏览次数:20426 次

多个DropDownList,为什么不能连用
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="ema.aspx.cs" Inherits="ema" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
    <title>设备维护</title>
    <style type="text/css">
        .style3
        {
            width: 163px;
        }
        .style4
        {
            width: 110px;
        }
        .style5
        {
            height: 21px;
            width: 110px;
        }
        .style7
        {
            width: 158px;
        }
        #table1
        {
            width: 883px;
        }
        .style10
        {
            height: 13px;
            width: 178px;
        }
        .style11
        {
            width: 137px;
            height: 22px;
        }
        .style12
        {
            width: 888px;
        }
        .style14
        {
            width: 318px;
            height: 22px;
        }
        .style15
        {
            height: 22px;
            width: 100px;
        }
        .style20
        {