ICODEBROKER

■ 특정월 첫번째 날짜 구하기 예제

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using System;

DateTime sourceDate = DateTime.Now;

DateTime targetDate = GetFirstDateOfMonth(sourceDate);

Console.WriteLine(targetDate.ToString("yyyy-MM-dd"));

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■ 특정월 첫번째 날짜 구하기

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using System;

#region 특정월 첫번째 날짜 구하기 - GetFirstDateOfMonth(sourceDate)

/// <summary>

/// 특정월 첫번째 날짜 구하기

/// </summary>

/// <param name="sourceDate">소스 일자</param>

/// <returns>특정월 첫번째 날짜</returns>

public DateTime GetFirstDateOfMonth(DateTime sourceDate)

{

    return sourceDate.AddDays(1 - sourceDate.Day).Date;

}

#endregion

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