WebNov 6, 2024 · return csv.GetRecords ().ToList (); Error CS1061 'object' does not contain a definition for 'ToList' and no extension method 'ToList' accepting a first argument of type 'object' could be found (are you missing a using directive or an assembly reference? I am including using system.Linq; Richard Deeming 7-Nov-17 12:28pm WebAug 2, 2024 · string path = FullPath ( @"Student_No_Header.csv" ); int batchSize = 3; /*3 row each datatable*/ char separator = ',' ; int numberOfColumnsInFile = 3 ; List dataTables = new ReaderAsDataTable (path, numberOfColumnsInFile, separator).DataTables (batchSize).ToList (); Assert.AreEqual ( 3, dataTables.Count);
IEnumerable Interface (System.Collections) Microsoft Learn
WebIEnumerable is the base interface for all non-generic collections that can be enumerated. For the generic version of this interface see System.Collections.Generic.IEnumerable. IEnumerable contains a single method, GetEnumerator, which returns an IEnumerator. IEnumerator provides the ability to iterate through the collection by exposing a ... WebDec 10, 2009 · Try System.Linq.Enumerable (and of course you'll need System.Core.dll assembly, but presumably you already have that). You see, List never has Select as … rawlings sliding shorts size chart
An extension to export any IEnumerable to CSV · …
WebC# public interface IEnumerable : System.Collections.IEnumerable Type Parameters T The type of objects to enumerate. This type parameter is covariant. That is, you can use either the type you specified or any type that is more derived. For more information about covariance and contravariance, see Covariance and Contravariance in … WebGuidelines for .NET and C#. To ensure that other developers can maintain your code, it should be easy to comprehend. Your main objective while writing code should always be … Webpublic class PossibleSettingsData { public int Value { get; set; } public string Definition { get; set; } public object Meaning { get; set; } } and I have an array of this class and I want to instantiate it like a multi-dimensional array: rawlings sliding shorts for women