I have the following code.
public IEnumerable<int> BillLevel { get; set; }
I want to add values like this
BillLevel = [1, 2, 3, 4, 5],
What is the right syntax to assign an array of int to this list?
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How about using AddRangeuser6522773– user65227732016-07-01 10:17:42 +00:00Commented Jul 1, 2016 at 10:17
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How about using an enum?TheLethalCoder– TheLethalCoder2016-07-01 10:23:21 +00:00Commented Jul 1, 2016 at 10:23
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3 Answers
IEnumerable is an Interface so first you need to declare it with a class which implements IEnumerable like List and then simply add to list.
public IEnumerable<int> BillLevel { get; set; }
BillLevel = new List<int>();
BillLevel.AddRange(new int[]{1, 2, 3, 4, 5});
Or you can Add the numbers in declaration
BillLevel = new List<int>(){1, 2, 3, 4, 5};
1 Comment
Fearcoder
Did the trick thank you! Now I want a value to display it on the view. I use angularJS ng-model="//get selected value in combobox" ng-options="//billevel"
This intilalizes the BillLevel property with an array of intergers.
BillLevel = new[] {1, 2, 3, 4};
Comments
You must to pass the reference of a class which implement IEnumerable Interface. Such as List Class implement this interface so you can pass the instance of List of int into this
public IEnumerable<int> BillLevel { get; set; }
BillLevel = new List<int>(){1,2,3,4,5};
1 Comment
Fearcoder
Thanks man ! Is there a way to set BillLevel on index 3 for example ? (default value)