C# double " mark in textstring

Question

hi guys I made an app to extract .lua file when I push the button my problem is I need to pass this string like this

QUESTID = LuaGetQuestID("QNO_QUEST_AR")

QNO_QUEST_AR extracted from textBox1 so my code =

            File.Write("  QUESTID = LuaGetQuestID("+textBox1.Text+")\r\n");

I need to add 2x " mark like this (""+textBox1.Text+"") anyway to do that ? thanks

You can escape the double-quote like so: `\"`. Or you can use literal strings (strings starting with `@`). — Branko Dimitrijevic, Aug 06 '21 at 04:58
Does this answer your question? [Escape double quotes in a string](https://stackoverflow.com/questions/14480724/escape-double-quotes-in-a-string) — Isi, Aug 06 '21 at 05:01

Jonathan · Answer 1 · 2021-08-06T16:00:32.667

You can use a 'verbatim identifier' (@) and escape quotes with double quotes.

Note that you can also combine the 'string interpolation identifier' ($) so that you're not building up the string with pluses. See:

and

Then you could write your code something like:

var myString = @$"QUESTID = LuaGetQuestID(""{textBox1.Text}"")";

score 0 · Answer 2 · answered Aug 06 '21 at 05:40

0

thanks, guys it works with this code

File.Write("  QUESTID = LuaGetQuestID(" + '"' + textBox1.Text + '"' + ")\r\n");

answered Aug 06 '21 at 05:40

Mahmoud Elmahdi

2 Answers2