WebApr 11, 2024 · using System; using System.Collections.Generic; namespace list_to_ienumerable { class Program { static void Main(string[] args) { List ilist = new List { 1, 2, 3, 4, 5 }; IEnumerable enumerable = ilist as IEnumerable; foreach (var e in enumerable) { Console.WriteLine(e); } } } } Output: 1 2 3 4 5 WebMay 13, 2012 · should fix this, as would writing. java.util.List list = new ArrayList (); to explicitly indicate that you want a collection. That said, you should also be using generics here. Using raw collections types has long been deprecated. The best answer is to write something like. List list = new ArrayList ();
arrays - How can I convert List to int [] in Java? - Stack
WebOct 7, 2024 · The same issue here - you cannot assign a scaler value to List type collection. cast the value as scaler and then try to add it to the list. List myIntList = new List (); int retID = Convert.ToInt32 (Request ["requestedID"]); myIntList.Add (retID); It would help if you took a look at what is coming over the wire. WebJul 27, 2015 · You have to be in a loop loading the collection. If you had loaded a System.Collections.Generic.ListList, then you can load another System.Collections.Generic.ListList in the manner you are doing. System.Collections.Generic.List = System.Collections.Generic.List. Proposed as … great divorce on stage
Resolved Java Type mismatch: cannot convert from …
WebArrayList regalIdListe = new ArrayList (); What your code is calling for is a list of Integers. A List can not hold primitive types like int. So use the Integer class instead. Java will automatically "autobox" it for you: convert the … WebFeb 5, 2015 · 4 solutions Top Rated Most Recent Solution 1 C# List list = arrayList.Cast ().ToList (); if you have non integers in the array but still want integer list then try with C# List integers = arrayList.OfType ().ToList (); or you items directly to a List of integers as below C# WebArray : How to convert int[] into List Integer in Java?To Access My Live Chat Page, On Google, Search for "hows tech developer connect"As promised, I have a... great divorce cs lewis pdf