Question

Possible Duplicate:
Remove element of a regular array

I have a method defined which returns class array.
ex: Sampleclass[]
The Sampleclass has properties Name, Address, City, Zip. On the client side I wanted to loop through the array and remove unwanted items. I am able to loop thru, but not sure how to remove the item.

for (int i = 0; i < Sampleclass.Length; i++)
{
if (Sampleclass[i].Address.Contains(""))
{ 
**// How to remove ??**
}
}

Answer 1

Arrays are fixed size and don’t allow you to remove items once allocated – for this you can use List<T> instead. Alternatively you could use Linq to filter and project to a new array:

var filteredSampleArray = Sampleclass.Where( x => !x.Address.Contains(someString))
                                     .ToArray();