替换“"到C#中的'' [英] Replace "" to '' in c#

问题描述

我有下面的代码:
this.TextBox1.Text = this.TextBox1.Text.Replace("""","''''");
我想将"替换为"，但代码不接受.
请帮助我.

i have a code bellow:
this.TextBox1.Text = this.TextBox1.Text.Replace("""","''''");
i want to replace "" to '''' but code don,t accept.
please help me.

推荐答案

你好，

请尝试以下操作:

Hello,

Try the following:

this.TextBox1.Text = this.TextBox1.Text.Replace("\"\"","''''");

Regards,

您不能将字符串指定为("")，因为"表示字符串的结尾.
将"替换为"\".

You cannot specify the string as ("""") as '' " '' represents end of a string.
replace '' " '' with '' \" ''.

textBox1.Text.Replace("\"\"","''")

编译...您是否已阅读错误?
看一下:字符串转义:引号 [

That wouldnt even compile... have you read the error?
Take a look at: String Escape: quote[^].

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