DateTimeOffset.ToUnixTimeMilliseconds方法用於返回自1970-01-01T00:00:00.000Z以來經過的毫秒數。對於1970-01-01T00:00:00Z之前的日期和時間值,此方法將返回負值。
用法: public long ToUnixTimeMilliseconds ();
返回值:此方法返回自1970-01-01T00:00:00.000Z以來經過的毫秒數。
以下示例程序旨在說明DateTimeOffset.ToUnixTimeMilliseconds()方法的使用:
範例1:
// C# program to demonstrate the
// DateTimeOffset.ToUnixTimeMilliseconds()
// Method
using System;
using System.Globalization;
class GFG {
// Main Method
public static void Main()
{
// creating object of DateTimeOffset
DateTimeOffset offset = new DateTimeOffset(2007,
6, 1, 7, 55, 0, new TimeSpan(-5, 0, 0));
// Returns the number of milliseconds
// instance using ToUnixTimeMilliseconds() method
long value = offset.ToUnixTimeMilliseconds();
// Display the time
Console.WriteLine("Returns the number of"+
" milliseconds:{0}", value);
}
}
輸出:
Returns the number of milliseconds:1180702500000
範例2:
// C# program to demonstrate the
// DateTimeOffset.ToUnixTimeMilliseconds()
// Method
using System;
using System.Globalization;
class GFG {
// Main Method
public static void Main()
{
// Creating object of DateTimeOffset
DateTimeOffset offset = new DateTimeOffset(1960,
6, 1, 7, 55, 0, new TimeSpan(-5, 0, 0));
// Returns the number of milliseconds
// instance using ToUnixTimeMilliseconds() method
long value = offset.ToUnixTimeMilliseconds();
// Display the time
Console.WriteLine("Returns the number "+
"of milliseconds:{0}", value);
}
}
輸出:
Returns the number of milliseconds:-302439900000
參考:
相關用法
注:本文由純淨天空篩選整理自RohitPrasad3大神的英文原創作品 DateTimeOffset.ToUnixTimeMilliseconds() Method in C#。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。