Array to String

[Piero]

Hi, i have a string array, how can i convert it to a string?

[Marc Gravell]

For example:

string[] foo = {"abc","def","g hi"};
string s1 = string.Concat(f oo);
string s2 = string.Join(" ", foo);

Marc

[Piero]

On Apr 2, 10:44 am, Marc Gravell <marc.grav...@g mail.comwrote:

For example:

string[] foo = {"abc","def","g hi"};
string s1 = string.Concat(f oo);
string s2 = string.Join(" ", foo);

Marc

My result is a one string with the "\" separetor....
i use String.Join but the result is :
string s1= "abc\"def\"ghi\ "; but it's wrong!
the right result must have s1 = "abc\def\gh i\";

[Marc Gravell]

string s1= "abc\"def\"ghi\ "; but it's wrong!

Where are you looking at this? The IDE tool-tip displays it with
escape symbols. Try Console.WriteLi ne(s1) - it might actually be
right.

Marc

[Piero]

On Apr 2, 11:22 am, Marc Gravell <marc.grav...@g mail.comwrote:

string s1= "abc\"def\"ghi\ "; but it's wrong!

Where are you looking at this? The IDE tool-tip displays it with
escape symbols. Try Console.WriteLi ne(s1) - it might actually be
right.

Marc

i look this when i create a txt file. if i try with console.writeli ne
it's right!
but i must create an output file...

[Piero]

thank's to all! i resolve my problem!
my wrong istruvtion is String s1= string.join("\" ",foo) and this
concatenates a backshals and quotes but i must concatenates only a
backslash and the right istruction is String s1 = string.join("\
\",foo).

thaks
bye

[Marc Gravell]

my wrong istruvtion is String s1= string.join("\" ",foo) and this

concatenates a backshals and quotes

Actually that just concatenates quotes... but glad you are sorted ;-p

If you are doing a lot of this, the alternative syntax might be
clearer:

"\\" is the same as @"\";