Cannot convert from generic list to string

WebCannot implicitly convert type 'System.Collections.Generic.IEnumerable' to … WebIf you are going to have List then your variable type should be List and not string.. So change: string qty = new List(); To: List qty = new List(); Now later it appears you need the sum of all the quantities then you can do:

c# - Cannot implicitly convert type

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 … smallville facebook https://constancebrownfurnishings.com

Trying to convert list into array yields "error CS1503: Argument 1 ...

WebIt sounds like you are trying to convert a list to a string array. You need to use a method to convert using toArray (). Edit: Ok, you have an array of string arrays. You need to grab the correct one with: IDs = Chunks.ToArray () [index] Where index is the correct array. 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 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 convert an IList to a List: csharpIList myIList = new ArrayList() { "foo", "bar", "baz" }; List myStringList = new List(); foreach (object o in myIList ... smallville fanfiction

Why am I getting error: "cannot implicitly convert type System ...

Category:[c#] Cannot implicitly convert type

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Cannot convert from generic list to string

Cannot implicitly convert

WebJul 15, 2014 · Add a comment. 1. Any List is a generic list; what you want to do is extract a property from a list of objects, not perform a cast. That can be done using LINQ: str = eg.Select (x => x.name).ToList (); Share. WebMay 23, 2024 · If you need to execute this code once every 24 hours, add a Task.Delay and await on it : await Task.Delay (TimeSpan.FromHours (24)); Edit 2: The reason your code isn't working is because startDownload is async void, and you're not awaiting on it. Thus your while loop keeps iterating regardless of your Task.Delay.

Cannot convert from generic list to string

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WebOct 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, from your code, it will return a List of ResultRow. Best regards, Dillion WebFeb 5, 2015 · Change your declaration to: Dictionary> questionDict = new Dictionary> (); The generic arguments of the variable being assigned to have to match those of what you are instantiating. The type also has to match of course (which it already did).

WebOct 7, 2024 · Cannot implicitly convert type ‘List’ to ‘System.Collections.Generic.List’ 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)

WebJul 12, 2024 · If so, List values=data. Response, then you cannot set .MarkerItemsSource = data. Response; directly, you need to … WebDec 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.

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 …

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: smallville fanfiction clark hurts loisWebOct 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, … hilda hughes - an institute storyWebApr 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 hilda hotel tarkwaWebOct 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 smallville fandom online czWebJul 24, 2024 · Cannot implicitly convert type 'System.Collections.Generic.List<>' to 'System.Collections.Generic.List' Hot Network Questions How can I override the footer buttons in Unity's UI Toolkit ListView? smallville fanfiction crossoverWebSep 25, 2024 · Cannot implicitly convert type 'System.Collections.Generic.List' to 'System.Collections.Generic.IEnumerable' Hot Network Questions Is it right to ask my advisor to let me prepare my defense talk alone? smallville fandom season 7WebJan 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 … hilda hutcherson columbia