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c# - asp.net:发布应用程序后文本框消失

转载 作者：可可西里 更新时间：2023-11-01 14:56:27 26 4
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当我编译我的网络应用程序并在浏览器中运行它时，它看起来不错，并且出现了文本框；但是，在我发布它之后，文本框就不再可见了。我认为这是一个 CSS 错误，因为文本框仍然存在。我可以输入它们；但是它不显示文本框的白色背景，它只是融入背景。我究竟做错了什么？这是我的代码:

<%@ Page EnableEventValidation="true" Language="C#" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="EnterData.DataEntry.WebForm1" %>


<!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 runat="server">
    <title></title>


    <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js" type="text/javascript"></script>
    <script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/jquery-ui.js" type="text/javascript"></script>


    <link href="../niceforms/niceforms-default.css" rel="stylesheet" type="text/css" />
    <script src="../niceforms/niceforms.js" type="text/javascript"></script>

    <!--The below is to make the calendar look nice!-->
    <link href="../jquery-ui-1.8.16.custom.css" rel="stylesheet" type="text/css" />
    <style type="text/css">
        .list-problems {
        height:600px !important;
        width:400px !important;
        display:inline-block;
    }
    </style>



    <script>
        jQuery(function($) {
        //$("#occurrence_dateTextBox").mask("99/99/9999");
        //$("#<%= report_dateTextBox.ClientID %>").mask("99/99/9999");
        $("#<%= occurrence_dateTextBox.ClientID %>").datepicker();
        $("#<%= report_dateTextBox.ClientID %>").datepicker();
        //$(".datepicker").datepicker(); 

    });



    function getselectedproblems() {
        ob = document.getElementById('lstProblems');
        var problemlist = '';
        for (var i = 0; i < ob.options.length; i++) {
            if (ob.options[i].selected) {
                //alert(ob.options[i].value);
                problemlist = problemlist + ';' + ob.options[i].value; //Do something useful here
            }
        }
        document.getElementById("HiddenProblemList").value=problemlist;
    }

    </script>



</head>
<body><div id="container">
    <form id="form1" runat="server" class="niceform">

        <fieldset>

        <legend>Section A</legend>

        <dl>

            <dt><label for="occurrence_dateTextBox" >Occurrence Date:</label></dt>
            <dd><asp:TextBox ID="occurrence_dateTextBox" runat="server" size="50"/></dd>
        </dl>

        <dl>

            <dt><label for="report_dateTextBox">Report Date:</label></dt>
            <dd><asp:TextBox ID="report_dateTextBox" runat="server" size="50"/></dd>
        </dl>


        <dl>

            <dt><label for="spec_idTextBox">Specimen ID:</label></dt>
            <dd><asp:TextBox ID="spec_idTextBox" runat="server" size="50"/></dd>
        </dl>

        <dl>

            <dt><label for="batch_idTextBox">Batch ID:</label></dt>
            <dd><asp:TextBox ID="batch_idTextBox" runat="server" size="50"/></dd>
        </dl>

        <dl>

            <dt><label for="report_byTextBox">Report By:</label></dt>
            <dd><asp:TextBox ID="report_byTextBox" runat="server" size="50"/></dd>
        </dl>

        <dl>

            <dt><label for="identified_byTextBox">Identified ID:</label></dt>
            <dd><asp:TextBox ID="identified_byTextBox" runat="server" size="50"/></dd>
        </dl>

        </fieldset>

        <fieldset>
        <legend>Section B</legend>



        <dl>
            <dt><label for="lstProblems">Problems List:</label></dt>
            <dd>
                <asp:ListBox ID="lstProblems" runat="server" SelectionMode="Multiple" 
                    CssClass="list-problems" DataSourceID="SqlDataSource2" DataTextField="Column1" 
                    DataValueField="Column1"></asp:ListBox>
                <asp:SqlDataSource ID="SqlDataSource2" runat="server" 
                    ConnectionString="<%$ ConnectionStrings:LOM %>" 
                    SelectCommand="select '[' + category + ']' + ' ' + description from tblProblemList">
                </asp:SqlDataSource>
            </dd>

        </dl>  





        </fieldset>

        <fieldset>
        <legend>Section C</legend>
        <dl>

            <dt><label for="section_c_issue_error_identified_byTextBox">Issue/Error Identified By:</label></dt>
            <dd><asp:TextBox ID="section_c_issue_error_identified_byTextBox" runat="server" size="50"/></dd>


        </dl>

        <dl>

            <dt><label for="section_c_commentsTextBox">Comments:</label></dt>
            <dd><asp:TextBox ID="section_c_commentsTextBox" runat="server" size="50"/></dd>


        </dl>       

        </fieldset>

        <fieldset>
        <legend>Section D</legend>
        <dl>

            <dt><label for="section_d_investigationTextBox">Investigation:</label></dt>
            <dd><asp:TextBox ID="section_d_investigationTextBox" runat="server" size="50"/></dd>


        </dl>

        </fieldset>

        <fieldset>
        <legend>Section E</legend>
        <dl>

            <dt><label for="section_e_corrective_actionTextBox">Corrective Action:</label></dt>
            <dd><asp:TextBox ID="section_e_corrective_actionTextBox" runat="server" height="200" TextMode="MultiLine" size="50"/></dd>


        </dl>


        </fieldset>

        <fieldset>
        <legend>Section F</legend>
        <dl>

            <dt><label for="section_f_commentsTextBox">Comments:</label></dt>
            <dd><asp:TextBox ID="section_f_commentsTextBox" runat="server" size="50"/></dd>


        </dl>

        </fieldset>

        <fieldset>
        <legend>Pre-Analytical</legend>


        <dl>
            <dt><label for="CheckBox1">PreAnalytical?</label></dt>
            <dd> <asp:CheckBox ID="CheckBox1" runat="server" CausesValidation="false"
                            Visible="true" AutoPostBack="true" OnCheckChanged="CheckBox1_CheckedChanged"/></dd>
        </dl>
        <dl>

            <dt><label for="prePracticeCodeTextBox">Practice Code:</label></dt>
            <dd><asp:TextBox ID="prePracticeCodeTextBox" runat="server" Visible="false"/></dd>


        </dl>

        <dl>

            <dt><label for="preContactTextBox1">Contact:</label></dt>

            <dd><asp:TextBox ID="preContactTextBox" runat="server" Visible="false"/></dd>


        </dl>

        </fieldset>


        <input id="HiddenProblemList" type="hidden" runat="server" />
        <asp:Button ID="Button1" runat="server" Text="Button" OnClick="SubmitData"  OnClientClick="getselectedproblems()"/>


    </form>


</div></body>
</html>

这是我发布申请的方式:

http://imageshack.us/photo/my-images/15/75458540.png/

这是 CSS 文件:

/*Defaults Styling*/
body {font:12px/17px Arial, Helvetica, sans-serif; color:#333; background:#ccc; padding:40px 20px 20px 20px;}
fieldset {background:#f2f2e6; padding:10px; border:1px solid #fff; border-color:#fff #666661 #666661 #fff; margin-bottom:36px; width:600px;}
input, textarea, select {font:12px/12px Arial, Helvetica, sans-serif; padding:0;}
fieldset.action {background:#9da2a6; border-color:#e5e5e5 #797c80 #797c80 #e5e5e5; margin-top:-20px;}
legend {background:#bfbf30; color:#fff; font:17px/21px Calibri, Arial, Helvetica, sans-serif; padding:0 10px; margin:-26px 0 0 -11px; font-weight:bold; border:1px solid #fff; border-color:#e5e5c3 #505014 #505014 #e5e5c3;}
label {font-size:11px; font-weight:bold; color:#666;}
label.opt {font-weight:normal;}
dl {clear:both;}
dt {float:left; text-align:right; width:90px; line-height:25px; margin:0 10px 10px 0;}
dd {float:left; width:475px; line-height:25px; margin:0 0 10px 0;}
#footer {font-size:11px;}

#container {width:700px; margin:0 auto;}

/*##########################################
Script: Niceforms 2.0
Theme: StandardBlue
Author: Lucian Slatineanu
URL: http://www.emblematiq.com/
##########################################*/

/*Text inputs*/
.NFText {border:none; vertical-align:middle; font:12px/15px Arial, Helvetica, sans-serif; background:none;}
.NFTextCenter {height:15px; background:url(img/input.png) repeat-x 0 0; padding:3px 0; margin:0; float:left; line-height:15px;}
.NFTextLeft, .NFTextRight {width:7px; height:21px; vertical-align:middle; float:left;}
.NFTextLeft {background:url(img/input-left.png) no-repeat 0 0;}
.NFTextRight {background:url(img/input-right.png) no-repeat 0 0;}
/*Radio*/
.NFRadio {cursor:pointer; position:absolute; display:block; width:13px; height:13px; border:1px solid transparent; background:url(img/radio.png) no-repeat 0 0; z-index:2;}
/*Checkbox*/
.NFCheck {cursor:pointer; position:absolute; width:12px; height:12px; border:1px solid transparent; background:url(img/checkbox.png) no-repeat 0 0; z-index:2;}
/*Buttons*/
.NFButton {width:auto; height:26px; color:#fff; padding:0 2px; background:url(img/button.png) repeat-x 0 0; cursor:pointer; border:none; font:10px/26px Tahoma, Arial, Helvetica, sans-serif; font-weight:bold; text-transform:uppercase; letter-spacing:1px; vertical-align:middle;}
.NFButtonLeft, .NFButtonRight {width:6px; height:26px; vertical-align:middle;}
.NFButtonLeft {background:url(img/button-left.png) no-repeat 0 0;}
.NFButtonRight {background:url(img/button-right.png) no-repeat 0 0;}
/*Textareas*/
.NFTextarea {border:none; background:none; font:12px/12px Arial, Helvetica, sans-serif; margin:0;}
.NFTextareaTop, .NFTextareaBottom {height:5px; clear:both; float:none; padding-right:10px;}
.NFTextareaTop {background:url(img/textarea-tr.png) no-repeat 100% 0;}
.NFTextareaBottom {background:url(img/textarea-br.png) no-repeat 100% 0; margin-bottom:5px;}
.NFTextareaTopLeft, .NFTextareaBottomLeft {width:5px; height:5px;}
.NFTextareaTopLeft {background:#f2f2e6 url(img/textarea-tl.png) no-repeat 0 0;}
.NFTextareaBottomLeft {background:#f2f2e6 url(img/textarea-bl.png) no-repeat 0 0;}
.NFTextareaLeft, .NFTextareaRight, .NFTextareaLeftH, .NFTextareaRightH {float:left; padding-bottom:5px;}
.NFTextareaLeft, .NFTextareaLeftH {width:5px;}
.NFTextareaLeft {background:url(img/textarea-l-off.png) repeat-y 0 0;}
.NFTextareaLeftH {background:url(img/textarea-l-over.png) repeat-y 0 0;}
.NFTextareaRight, .NFTextareaRightH {padding-right:5px; padding-bottom:0;}
.NFTextareaRight {background:url(img/textarea-r-off.png) repeat-y 100% 0;}
.NFTextareaRightH {background:url(img/textarea-r-over.png) repeat-y 100% 100%;}
/*Files*/
.NFFileButton {padding-bottom:0; vertical-align:bottom; cursor:pointer; background:url(img/file.png) no-repeat 0 0; width:60px; height:21px;}
.NFFile {position:relative; margin-bottom:5px;}
.NFFile input.NFhidden {position:relative; filter:alpha(opacity=0); opacity:0; z-index:2; cursor:pointer; text-align:left;}
.NFFileNew {position:absolute; top:0px; left:0px; z-index:1;}
/*Selects*/
.NFSelect {height:21px; position:absolute; border:1px solid transparent;}
.NFSelectLeft {float:left; width:3px; height:21px; background:url(img/select-left.png) no-repeat 0 0; vertical-align:middle;}
.NFSelectRight {height:21px; width:auto; background:url(img/select-right.png) no-repeat 100% 0; cursor:pointer; font:12px/21px Arial, Helvetica, sans-serif; color:#fff; padding-left:3px; margin-left:3px;}
.NFSelectTarget {position:absolute; background:none; margin-left:-13px; margin-top:18px; z-index:3; left:0; top:0; padding-bottom:13px;}
.NFSelectOptions {position:relative; background:#707175; margin-left:16px; margin-top:0; list-style:none; padding:4px 0; color:#fff; font:11px/13px Arial, Helvetica, sans-serif; z-index:4; max-height:200px; overflow-y:auto; overflow-x:hidden; left:0; top:0;}
.NFSelectOptions li {padding-bottom:1px;}
.NFSelectOptions a {display:block; text-decoration:none; color:#fff; padding:2px 3px; background:none;}
.NFSelectOptions a.NFOptionActive {background:#464646;}
.NFSelectOptions a:hover {background:#333;}
/*Multiple Selects*/
.NFMultiSelect {border:0; background:none; margin:0;}
.NFMultiSelectTop, .NFMultiSelectBottom {height:5px; clear:both; float:none; padding-right:10px;}
.NFMultiSelectTop {background:url(img/textarea-tr.png) no-repeat 100% 0;}
.NFMultiSelectBottom {background:url(img/textarea-br.png) no-repeat 100% 0; margin-bottom:5px;}
.NFMultiSelectTopLeft, .NFMultiSelectBottomLeft {width:5px; height:5px;}
.NFMultiSelectTopLeft {background:#f2f2e6 url(img/textarea-tl.png) no-repeat 0 0;}
.NFMultiSelectBottomLeft {background:#f2f2e6 url(img/textarea-bl.png) no-repeat 0 0;}
.NFMultiSelectLeft, .NFMultiSelectRight, .NFMultiSelectLeftH, .NFMultiSelectRightH {float:left; padding-bottom:5px;}
.NFMultiSelectLeft, .NFMultiSelectLeftH {width:5px;}
.NFMultiSelectLeft {background:url(img/textarea-l-off.png) repeat-y 0 0;}
.NFMultiSelectLeftH {background:url(img/textarea-l-over.png) repeat-y 0 0;}
.NFMultiSelectRight, .NFMultiSelectRightH {padding-right:5px; padding-bottom:0;}
.NFMultiSelectRight {background:url(img/textarea-r-off.png) repeat-y 100% 0;}
.NFMultiSelectRightH {background:url(img/textarea-r-over.png) repeat-y 100% 0;}

/*Focused*/
.NFfocused {border:1px dotted #666;}
/*Hovered*/
.NFh {background-position:0 100%;}
.NFhr {background-position:100% 100%;}
/*Hidden*/
.NFhidden {opacity:0; z-index:-1; position:relative;}
/*Safari*/
select, input, textarea, button {outline:none; resize:none;}

最佳答案

两件事。

  1. 首先，如果您认为它是 CSS，只需删除 CSS 文件并进行测试。
  2. 您正在引用外部 CSS 文件，请附上 CSS 以便我们可以看到，或者如果您正在使用它，至少可以看到文本框 CSS 的部分。

更新

我在这里使用的是 VS 2008，我用 CSS 运行了上面的代码，这就是我想要的。

enter image description here

关于c# - asp.net:发布应用程序后文本框消失，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/7492853/

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