[C#/LINQ] 날짜 문자열을 갖는 속성 값 검색하기

icodebroker MICROSOFT 2024-06-19

■ 날짜 문자열을 갖는 속성 값을 검색하는 방법을 보여준다.

▶ 예제 코드 (C#)


using System;
using System.Linq;

var itemArray = new[]
{
    new { Name = "A", StartDate = "20151210", EndDate = "20151231"},
    new { Name = "B", StartDate = "20151201", EndDate = "20151231"},
    new { Name = "C", StartDate = "20151207", EndDate = "20151208"},
    new { Name = "D", StartDate = "20151217", EndDate = "20151231"},
    new { Name = "E", StartDate = "20151203", EndDate = "20151210"}
};

var baseDate = "20151210";

var result = itemArray.Where(item => item.StartDate.CompareTo(baseDate) <= 0 && item.EndDate.CompareTo(baseDate) >= 0);

foreach(var item in result)
{
    Console.WriteLine(item);
}

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

using System;

using System.Linq;

var itemArray = new[]

{

new { Name = "A", StartDate = "20151210", EndDate = "20151231"},

new { Name = "B", StartDate = "20151201", EndDate = "20151231"},

new { Name = "C", StartDate = "20151207", EndDate = "20151208"},

new { Name = "D", StartDate = "20151217", EndDate = "20151231"},

new { Name = "E", StartDate = "20151203", EndDate = "20151210"}

};

var baseDate = "20151210";

var result = itemArray.Where(item => item.StartDate.CompareTo(baseDate) <= 0 && item.EndDate.CompareTo(baseDate) >= 0);

foreach(var item in result)

{

Console.WriteLine(item);

}

.NETFRAMEWORK C# COLLECTION DATA LINQ MICROSOFT