WebFeb 7, 2011 · Everything everyone is saying is correct so, int [] aArray = {1,2,3}; List list = aArray.OfType ().ToList (); would turn aArray into a list, list. However the biggest thing that is missing from a lot of comments is that you need to have these 2 using statements at the top of your class. WebMar 23, 2024 · The code that calls ToArray () is fine in a method, for example it would be fine at the bottom of a method like: Gene [] GetThings (string subject, string chapter, ...) { var list = new List (); ... some code that populates list return list.ToArray (); } Likewise, at the end of that method you could assign to a property or field:

C# Tip: Convert ExpandoObjects to IDictionary Code4IT

WebMar 20, 2024 · Example for first converting List> to List List listOfArray=new List(); List> yourList=[someValue]; foreach(var listItem …WebApr 13, 2015 · Or loop over the entire collection adding the items to a output-list and then converting the output-list to an array: public static TreeNode[] ToArray(this TreeNodeCollection nodes) { var output = new List(); foreach (TreeNode node in nodes) output.Nodes(node); return output.ToArray(); }brand immigration

3 Ways To Convert An Array To List In C# - Code Like A Dev

WebNov 6, 2008 · If you only have a non-generic IEnumerable, do something like this: IEnumerable query = ...; MyEntityType [] array = query.Cast ().ToArray (); If you don't know the type within that method but the method's callers do know it, make the method generic and try this:WebC# : How to convert an ArrayList to a strongly typed generic list without using a foreach?To Access My Live Chat Page, On Google, Search for "hows tech devel...WebThe view model has the following function: public List GetUsers () { return AvailableUsers .Select (u => new TestJson { Label = u.LastName + ", " + u.FirstName + " (" + u.UserId + ")", Value = u.UserId }).ToList (); } public class TestJson { public string Label { set; get; } public string Value { get; set; } }haier y11c keyboard issue