How Do I Can Add A ' With String.Join

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Hello people,

i'm need adding a ' into my string in every position off my list<string>

C#

List<string> list = new new List<string>();
list.add("Name");
list.add("Surname");

string myString = "(" + string.Join(", ", permissionsRequired.ToArray()) + ")";

this code return (Name, Surname), but i want return ('Name', 'Surname')

anybody can help me?

thanks

Posted 24-Jan-14 5:16am

EduChapow

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2 solutions

Solution 2

Using String.Format ex :- http://www.dotnetperls.com/string-format[^]

Posted 24-Jan-14 5:23am

Ranjan.D

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OriginalGriff · Accepted Answer · 2014-01-24T05:21:00

Solution 1

Try:

C#

string myString = "('" + string.Join("', '", permissionsRequired) + "')";

(You don't need the ToArray - String.Join has an IEnumerable override: http://msdn.microsoft.com/en-us/library/dd783876(v=vs.110).aspx[^])

Posted 24-Jan-14 5:21am

OriginalGriff

Comments

EduChapow 24-Jan-14 14:45pm

thankssss

OriginalGriff 24-Jan-14 14:52pm

You're welcome!

Rahul VB 27-Jan-14 14:39pm

Guess who upvoted your answer?

OriginalGriff 27-Jan-14 14:45pm

Um.

Was it...the Pope? :OMG:

Rahul VB 27-Jan-14 14:50pm

hey hey, it was me. hahah :). OG tell me one thing how are you always available? i mean what ever may be the question you are always on it. I read your answer where some one had mistakenly renamed the file: .txt.txt remember? How do you do that? Do you even read minds? hahah:) Well : i suggest code project to Start the Man of the moment awards too.

OriginalGriff 27-Jan-14 14:58pm

Experience - in that case because the code looked right, I quickly checked it, and it works. Which means *he* had made the mistake somewhere else, and the most obvious mistake to make is forgetting that Windows strips the file type off when it displays files in Explorer. Since I used to use a text editor that added the ".txt" extension *even if I typed it* for new files :mad: it wasn't that long a reach to be reasonably sure what his problem was.

Rahul VB 27-Jan-14 15:02pm

Its always refreshing speaking to you and reading your solutions. Good Night OG.

OriginalGriff 27-Jan-14 15:03pm

Sleep well Rahul!

OriginalGriff 27-Jan-14 15:03pm

Sorry, I forgot the first part of your question: I'm not! I was out for a couple of hours this morning at the optician, tied up with a phone call for a few hours this afternoon, and so forth. I just seems like I am here all the time, probably because I don't spend as long as you might think on any one answer - most of them are a couple of minutes, tops.

This question for example: easy! Read, understand, formulate solution, type it, check it, google for support link, paste: done. It takes less time that you might think if you type at a reasonable speed.