Question

Possible Duplicate:
how to inset a new array to my jagged array

i have a problem, where i dont know how i can make a string array variable in array length.

i have this code now below:

string[] p = new string[10];
int num = 0;

foreach (Product products in GetAllProducts())
    {
     //do something
     p[num]= "some variable result"
     num++
    }

The problem is, that i dont know how many of “p” i will get, although i know it atleast will be less than 10.
but if i put it on 0, i will get an error when i start it, because it doesn’t know the “p[num]”
So i am looking for some way to make “p” have a variable length.

anyone could help me out a bit? thanx

============Solved==========

List<string> p = new List<string>();
int num = 0;

foreach (Product products in GetAllProducts())
    {
     string s= null;
     //do something ( create s out of multiple parts += s etc.)
     p.add(s)
     num++
    }

thanx to solution poster

Answer 1

Use an List<string> instead of an array, if you do not know the number of items you will need to add.