C# 将回车添加到Html控件(例如)div或span

C# 将回车添加到Html控件(例如)div或span,c#,html,asp.net,webforms,carriage-return,C#,Html,Asp.net,Webforms,Carriage Return,此代码为ASPX文件: Relates to: <div ID="relatedMeasures" runat="server"></div> <br /> 然后输出的HTML没有换行符 Relates to: <div id="MainContent_extScope1_relatedMeasures">CPS: Gas Boiler Solid Fuel Boiler Electric Sto

此代码为ASPX文件:

        Relates to:
        <div ID="relatedMeasures" runat="server"></div>
        <br />
然后输出的HTML没有换行符

 Relates to:
<div id="MainContent_extScope1_relatedMeasures">CPS: Gas Boiler Solid Fuel Boiler Electric Storage Heater </div>
涉及:
CPS:燃气锅炉固体燃料锅炉蓄热式电加热器

我还尝试使用span标签代替div标签,使用asp标签,并添加“
”或“
”代替Environment.NewLine

使用

代替Environment.NewLine。像这样

output+=mcs.Measure+“

并使用InnerHTML,如下所示

relatedMeasures.InnerHtml=输出


这就是它们之间的区别-

是否需要对字符串进行HTML编码?
 Relates to:
<div id="MainContent_extScope1_relatedMeasures">CPS: Gas Boiler Solid Fuel Boiler Electric Storage Heater </div>