Convert array of ints into string?

[MattWoberts]

Hi,

In VB and most other languages, there are functions that take an array amd return a string representation of it, using whatever you supply as a delimiter.

I can't find the equivilent in c# - is there anything?

I have an array of ints, and I want to get them into a string of format "1,3,4,5"

I can do this by looping through the array in code, but surely theres an easier way?

 

[dalchri]

Try string.Join. Of course, the input is an array of strings so you have to cope with converting your int[] into a string[]. Altogether it might look something like this:

int[] intMyArray;
string[] strTemp = new string[intMyArray.Length];
string strCommaDelimited;

//Can't remember the exact parameters to the CopyTo method
intMyArray.CopyTo(strTemp);
strCommaDelimited = string.Join(",", strTemp);

 

[MattWoberts]

Thats the one! I should've seen that one - thanks!