如何将stringbuilder数据复制到文本框中 [英] How to copy stringbuilder data to a textbox

问题描述

Hello All，



我正在将stringbuilder数据复制到文本框中。



例如我有一个stringbuilder

Hello All,

I am copying stringbuilder data to a text box.

for example i have a stringbuilder

stringbuilder sb=new stringbuilder();

sb.appendline("hello how are you")

sb.appendline("hello how are you")

sb.appendline("hello how are you")

sb.Replace("r\n","<br>")

now I am copying it to textbox

textbox.Text=sb.toString();

但在输出时它插入< br>文本框文本中的标签给出了结果



我需要输出

but on output it inserted <br> tag in textbox text gives result

I need output as

hello how are you<br />
hello how are you<br />
hello how are you

如果我设置为a，这个工作正常div喜欢 div.innerHtml = sb.tostring（）;



但我需要在文本框中执行此操作



谢谢

This is working fine if I set to a div like div.innerHtml=sb.tostring();

BUT I need to do that in textbox

Thanks

推荐答案

为什么要用
替换行终止符。文本框正确理解行终止符..



以下代码工作正常..

Why you are replacing the line terminator with
. Text box understands the line terminator perfrectly..

The following code works fine..

sb.AppendLine("hello how are you");

            sb.AppendLine("hello how are you");

            sb.AppendLine("hello how are you");


            textBox1.Text = sb.ToString();

有没有理由使用BR Tag？如果你想使用HTML标签你需要使用一个富文本框而不是普通的文本框...



欢呼..

is there any reason to use BR Tag? if you want to use HTML tags you need to use a rich text box not the ordinary text Box...

cheers..

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