Question

我正在学习C＃，并且对我正在研究的问题有要求。任务状态：

如果数组中的字符串以字母x开头，请用红色文本设置<p>元素的样式。

我该怎么做呢？我了解如何设置

       <div>
            <p>@word</p>
            @if(word.Length <4) <!--anything under 4 char will be known as a short word.-->
            {
            <p>@word is a short word</p>
            }
            @elseif(word <!--beginning with c should be red-->) <!-- I don't know if "elseif" is usable or appropriate here-->
            {
            <p>@word <!-- but you know, in red--></p>
            }
      </div>

很抱歉，如果有人问过我，我自己搜索却没有找到任何东西。

Answer 1

我假设您在这里寻求一些CSS建议。样式是使用CSS https://developer.mozilla.org/en-US/docs/Web/CSS/color完成的。您可以设置内联样式，但一般而言，应该始终考虑使用CSS类。

// this normally goes into the `<head>` section of your view
<style type="text/css">
    .long-word {
        color: red
    }
</style>
// ..........................
   <div>
        <p>@word</p> 
        @if(word.Length <4) <!--anything under 4 char will be known as a short word.-->
        {
        <p>@word is a short word</p>
        }
        @elseif(word.StartsWith("x")) <!-- this is your check-->
        {
        <p class="long-word">@word</p> <!-- and this is where you apply your style  -->
        }
  </div>

文本颜色格式化Razor View Engine C＃

1 个答案: