I have a variable called X of type UNIT. This variable updates every couple of milliseconds.
In C# windows forms app I need to store data of this variable. Let's say at the first pause it was = 5. I need to create a list and store 5 then it changes to 7 then store 7 but if goes back to 5 again, ignore 5 since its already contained in my list
Then I need to access these variables from the list.
Use a set. The logic that ensures duplicates are not added is built-in.
var numbers = new HashSet<uint>();
numbers.Add(5); // Adds 5, returns true.
numbers.Add(5); // Doesn't add anything, returns false.
List<int> numbers = new List<int>(); // this is the list
int[] numbersArray = new int[] { 99, 98, 92, 97, 95 }; // numbers array
foreach (var num in numbersArray)
{
if (!numbers.Contains(num)) // Check if the number exists
{
numbers.Add(num);// this will only add if the number doesn't exist
}
}
