Monday, July 11, 2011

LINQ - Using Where Sample

LINQ - Using Where Sample

Following sample illustrate how to use Where in LINQ

---------------------------------------------

using System.Linq;

using System.Collections;
ArrayList objArryList = new ArrayList();
objArryList.Add(1);

objArryList.Add(22);

objArryList.Add(33);

objArryList.Add(14);

//Convert from ArrayList to Array
int[] arrNumbers = (int[])objArryList.ToArray(typeof(int));
//display values <15
var lowNums =
from n in arrNumbers
where n < 15
select n;
foreach (var x in lowNums)
{
MessageBox.Show (x.ToString());
}

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