【发布时间】:2016-07-06 19:10:38
【问题描述】:
首先,我是 asp 的新手,所以问题可能太傻了,但在使用 materialize.css 后,我仍然无法将下拉列表添加到我的网页中。没有它,下拉列表工作正常,但在链接物化文件不起作用。我尝试从工具箱中添加下拉列表以及属于物化的下拉列表,但尽管存在代码,但它没有显示。如何解决这个问题?
这是我的母版页的代码 sn-p,其中包含从工具箱添加的下拉菜单
`
<%@ Master Language="C#" AutoEventWireup="true" CodeFile="MasterPage.master.cs" Inherits="MasterPage" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<link href="font/material-design-icons/material.css" rel="stylesheet" type="text/css" />
<link href="styles/materialize.min.css" rel="stylesheet" type="text/css" />
<title></title>
<style>
.wraped {
margin-top:10px;
margin-left:20px;
margin-right:20px;
}
</style>
<asp:ContentPlaceHolder id="head" runat="server">
</asp:ContentPlaceHolder>
</head>
<body>
<div class="wraped">
<div class="container" style="width:80%">
<form id="form1" runat="server">
<div class="row">
<!--Navbar-->
<div class="col s4">
<asp:Image ID="logo" CssClass="z-depth-3 responsive-img" ImageUrl="~/images/logo.png" runat="server" Height="122px" Width="214px" />
</div>
<div class="col s6 offset-s2" style="border-bottom:solid 4px #669900;margin-top:25px;" >
<asp:Menu ID="Menu1" DataSourceID="SiteMapDataSource1" Orientation="Horizontal" runat="server" StaticMenuStyle-HorizontalPadding="10px" Width="100%">
<StaticHoverStyle BackColor="#003300" ForeColor="White" />
<StaticMenuItemStyle Font-Names="Corbel" Font-Size="Large" ForeColor="#CC3300" HorizontalPadding="23px" Font-Bold="True" />
</asp:Menu>
<asp:SiteMapDataSource ID="SiteMapDataSource1" runat="server" ShowStartingNode="False" />
</div>
<!--Content-->
<div class="col s12" style="margin-top:20px;">
<asp:DropDownList ID="DropDownList1" runat="server"></asp:DropDownList><!--Here is the drop down-->
<asp:ContentPlaceHolder id="ContentPlaceHolder1" runat="server">
</asp:ContentPlaceHolder>
</div>
</div>
</form>
</div>
</div>
<script type="text/javascript" src="js/jquery-2.1.4.min.js"></script>
<script type="text/javascript" src="js/materialize.min.js"></script>
</body>
</html>
` 这是带有materialize下拉列表的代码sn-p
<%@ Master Language="C#" AutoEventWireup="true" CodeFile="MasterPage.master.cs" Inherits="MasterPage" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<link href="font/material-design-icons/material.css" rel="stylesheet" type="text/css" />
<link href="styles/materialize.min.css" rel="stylesheet" type="text/css" />
<title></title>
<style>
.wraped {
margin-top:10px;
margin-left:20px;
margin-right:20px;
}
</style>
<asp:ContentPlaceHolder id="head" runat="server">
</asp:ContentPlaceHolder>
</head>
<body>
<div class="wraped">
<div class="container" style="width:80%">
<form id="form1" runat="server">
<div class="row">
<!--Navbar-->
<div class="col s4">
<asp:Image ID="logo" CssClass="z-depth-3 responsive-img" ImageUrl="~/images/logo.png" runat="server" Height="122px" Width="214px" />
</div>
<div class="col s6 offset-s2" style="border-bottom:solid 4px #669900;margin-top:25px;" >
<asp:Menu ID="Menu1" DataSourceID="SiteMapDataSource1" Orientation="Horizontal" runat="server" StaticMenuStyle-HorizontalPadding="10px" Width="100%">
<StaticHoverStyle BackColor="#003300" ForeColor="White" />
<StaticMenuItemStyle Font-Names="Corbel" Font-Size="Large" ForeColor="#CC3300" HorizontalPadding="23px" Font-Bold="True" />
</asp:Menu>
<asp:SiteMapDataSource ID="SiteMapDataSource1" runat="server" ShowStartingNode="False" />
</div>
<!--Content-->
<div class="col s12" style="margin-top:20px;">
<div class="input-field">
<select>
<option value="" >Choose your option</option>
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
</select>
</div><!--Here is the drop down-->
<asp:ContentPlaceHolder id="ContentPlaceHolder1" runat="server">
</asp:ContentPlaceHolder>
</div>
</div>
</form>
</div>
</div>
<script type="text/javascript" src="js/jquery-2.1.4.min.js"></script>
<script type="text/javascript" src="js/materialize.min.js"></script>
</body>
</html>
我正在使用 Visual Studio 12
【问题讨论】:
-
检查这个答案:stackoverflow.com/questions/38170589/…。我相信你的问题是一样的。
-
问题是下拉列表没有显示出来! ,该空间完全显示为空白..在检查元素上显示代码...我也使用了 jquery 初始化,但它仍然是相同的
标签: css asp.net dropdown materialize