C# Regex Replace How to append text to end of each line(C#)

Question

I have searched the site for this simple problem but cant find an answer.

I have a multiline string . I want to add a constant string to end of each line. I am using Regex.Replace but facing problems. I tried to replace as the following.

   Pattern             Replace With
-------------------------------------------
    $                   Text
    ($)                 Text$1
    \n                  Text
    \n                  Text\n
    (\n)                Text$1

But none of these work. In all the cases the multiple lines are joined into a single line. How can I accomplish this ?

Answer 1

You should be able to do:

string newString = oldString.Replace("\r\n", "Text\r\n");

replace Text with the string you want to append to the end of each line