WebA common use case is sorting. For that LINQ offers OrderBy (keySelector) and OrderByDescending (keySelector) Having the possibility to select a key is very helpful, when we want to order objects. This way, we can easily order our people by age: WebApr 2, 2024 · A better way to do dynamic OrderBy () in C# A common feature in various applications is to sort some collection by one of it’s properties, dependent on some input like the column clicked by the user. An implementation might take a string or enum for the column plus a bool or enum for ascending vs. descending.
[Solved] How to do order by with case-statment
WebJun 21, 2024 · For normal cases, the LINQ query will look something similar to the following. var EmpData = dbcontext.tbl_Emp.OrderBy (c => c.EmpName).ThenByDescending (c => c.salary).ThenBy (c => c.Experience).ToList (); To store the preference, we will create a new table tbl_UserPreferences. PrefId -> UserId -> TableName -> ColumnName Note Web41 minutes ago · In an order the court has said that he is exempted from appearance in court till further orders upon certain conditions. FPJ News Service Updated: Saturday, April 15, 2024, 07:45 PM IST PTI crystal hades
Why LINQ beats SQL
WebIn order to work with values, we need to use IEqualityComparer. Example to Understand LINQ Contains Method in C# using Primitive Type Collection. ... so in this case, it returns true. using System; using System.Collections.Generic; using System.Linq; namespace LINQDemo { class Program { static void Main(string[] args) { List students ... Web26 minutes ago · The Supreme Court, in 2024, had passed an order on a petition by Satish Uke challenging an order of the Nagpur bench of Bombay High Court exonerating Fadnavis in the matter in 2024. The apex court had directed the Nagpur court to rehear the affidavit case, against which Fadnavis had filed a review plea in the SC. WebLINQ includes five sorting operators: OrderBy, OrderByDescending, ThenBy, ThenByDescending and Reverse LINQ query syntax does not support OrderByDescending, ThenBy, ThenByDescending and Reverse. It only supports 'Order By' clause with 'ascending' and 'descending' sorting direction. crystal hagan tompkinsville ky