Windows Phone 8 Convert string to an array of int

Question

how to convert a string to an array of int string mystring= "1,2,3,4"; int myArrayOfInt=[1,2,3,4];

[This question](http://stackoverflow.com/questions/2959161/linq-convert-string-to-int-array) may help you. — Romasz, Mar 20 '14 at 14:05

score 0 · Answer 1 · answered Mar 20 '14 at 14:10

0

This code would provide you array of int:

string source = "1,2,3,4";
var stringArray = source.Split(',');
var ArrayOfInt = stringArray.Select(x => Convert.ToInt32(x)).ToArray();

answered Mar 20 '14 at 14:10

Pradeep Kesharwani

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intead comment provide tag – Pradeep Kesharwani Mar 20 '14 at 14:14

score 0 · Answer 2 · answered Mar 20 '14 at 14:15

0

int[] myArrayOfInt = mystring.Split(',').Select(n => Convert.ToInt32(n)).ToArray();

but you cannot use linq in plc so:

var arrOfStr = mystring.Split(',');
int[] myArrayOfInt = new int()[arrOfStr.Length];

for(int i = 0; i < arrOfStr.Length; i++)
{
   myArrayOfInt[i] = Convert.ToInt32(arrOfStr[i]);
}

something like this?

answered Mar 20 '14 at 14:15

JP Hellemons

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I've tried the second but I would like to use more elegant way :) – Sam Mar 20 '14 at 14:17
Well portability comes with limitations, so I do not think there is a more elegant way. – JP Hellemons Mar 20 '14 at 14:19
@Samissa You should be able to use LINQ in PCLs. What are the targets for your PCLs? – Daniel Plaisted Mar 20 '14 at 18:39
WP8.0 .Net4.5,Windows Store apps – Sam Mar 21 '14 at 08:37

Windows Phone 8 Convert string to an array of int

2 Answers2