asp.net - 如何在我的视图页面中使用 html 解码？

Question

我的引擎是 Aspx。

我目前在编辑表格中的一列（问题答案）时遇到问题，因为其中包含 html 标记。有没有办法只解码值区域中的特定行/列？

<form id="updateFreqQuestionsUser" action="<%=Url.Action("SaveFreqQuestionsUser","Prod")%>" method="post">
<table> 
    <tr>
        <td colspan="3" class="tableHeader">Freq Questions User Details <input type ="hidden" value="<%=freqQuestionsUser.freqQuestionsUserId%>" name="freqQuestionsUserId"/> </td>
    </tr>
     <tr>
        <td colspan="2" class="label">Question Description:</td>
        <td class="content">
            <input type="text" maxlength="2000" name="QuestionDescription" value="<%=freqQuestionsUser.questionDescription%>" />
        </td>
    </tr>
     <tr>
        <td colspan="2" class="label">QuestionAnswer:</td>
        <td class="content">
            <input type="text" maxlength="2000" name="QuestionAnswer" value="<%=freqQuestionsUser.questionAnswer%>" />
        </td>
    </tr>
    <tr>
        <td colspan="3" class="tableFooter">
                <br />
                <a id="freqQuestionsUserUpdateButton" href="#" class="regularButton">Save</a>
                <a href="javascript:history.back()" class="regularButton">Cancel</a>
        </td> 
    </tr>
</table>

Answer 1

是的，你可以这样做：

<input type="text" maxlength="2000" name="QuestionAnswer" 
value="<%=Server.HtmlDecode(freqQuestionsUser.questionAnswer)%>" />

参考