Cannot convert from generic list to string
WebJan 15, 2011 · You can use the extension method AsEnumerable in Assembly System.Core and System.Linq namespace : List list = new List (); return list.AsEnumerable (); This will, as said on this MSDN link change the type of the List in compile-time. This will give you the benefits also to only enumerate your collection we … WebApr 24, 2024 · Teams. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. Learn more about Teams
Cannot convert from generic list to string
Did you know?
WebFeb 21, 2014 · Of course, this looks like you are trying to batch items with the same CellID together, so you could always simply order it: public List GetCellID () { return Gsmdata .OrderBy (x => x.CellID) .ToList (); } If you wish to return an ID and a count of grouped data, you can bundle that into an anonymous type: WebDec 24, 2024 · request.EmployeeNumber = new string[] { Convert.ToString(formcollection["EmployeeNumber"]) }; but im getting an exception Argument 1: Cannot convert from 'System.Collections.Generic.IEnumerable to string for the employee object on the line foreach (var employee in employees)
WebDec 1, 2024 · It is due to the model class name and controller class name being the same due to which the correct modal is not being selected. In such a case you can explicitly add Models.Employee wherever you are using it or rename the controller name or model name itself. Share Improve this answer Follow answered Dec 2, 2024 at 6:08 shayar shrestha … WebCannot implicitly convert type 'System.Collections.Generic.IEnumerable' to 'System.Collections.Generic.List
WebCannot implicitly convert type 'System.Collections.Generic.IEnumerable' to … WebTo convert an IList to a List, you need to explicitly create a new instance of a List and copy the elements from the IList to the new list. Here's an example of how to …
WebJul 7, 2024 · 1 A List> is not the same as a list of things that have strings. You will probably need: foreach (var list in outerList) { var inner = new ListOfStrings (); inner.Strings.AddRange (list); obj.Lists.Add (inner); } Share Improve this answer Follow answered Jul 7, 2024 at 6:12 Marc Gravell 1.0m 260 2541 2882 Add a comment 0
WebOct 7, 2024 · try the below code to convert string to list string [] str = { "aa", "bb", "cc", "dd" }; List list = new List (); list = str.ToList (); GridView2.DataSource = … how do i map a drive in windows 10WebThe class List has object as its base class. The ReadOnlyCollection class is therefore not a base class, and since no implicit operators are defined, you cannot just convert between these two classes like that. If you want to create a new ReadOnlyCollection<>, use _Values.AsReadOnly (). how do i map a shared driveWebOct 15, 2012 · This: public List TestGetMethod () { return (List)GetIdList (); // compiler error on this line } somewhat predictably results in this error: Cannot convert type ' System.Threading.Tasks.Task> ' to ' System.Collections.Generic.List ' Any help greatly appreciated. c# async-await Share how much minoxidil to applyWebDec 19, 2024 · var list = new List() list.AddRange(reader.MapToList()); return list; } which has little benefit, as the caller must cast each element, rather than getting a list of known type, so you could pass the string instead. how do i manufacture a food productWebOct 7, 2024 · Besides, I suggest you check above code, according to the SystemAccessList class, we can see the type of SystemAccessList property is List < SystemAccess >. But, … how much minocycline to take for acneWebCannot implicitly convert type 'System.Collections.Generic.List' to 'System.Collections.Generic.List' Hot Network Questions Can I tell DeleteCases not to delete function arguments? how much minoxidil should i useWebFeb 11, 2011 · It's an extra step, but it could be put in an extension method on System.Collections.Generic.List to make it a bit easier. Something like this: public … how do i map a drive in windows10