Question

求一份C# 源码+思路有详细注释分析的

C# + PHP 实现用户登录，然后过去下载信息，再下载内容的源码！

Answer 1

using System;
using System.Runtime.InteropServices;
using System.Windows.Forms;namespace SystemTime
{
public partial class FormLocal : Form
{
#region SetLocalTime
[DllImport("Kernel32.dll")]
private static extern bool SetLocalTime(ref SYSTEMTIME lpSystemTime); [StructLayout(LayoutKind.Sequential)]
private struct SYSTEMTIME
{
public ushort wYear;
public ushort wMonth;
public ushort wDayOfWeek;
public ushort wDay;
public ushort wHour;
public ushort wMinute;
public ushort wSecond;
public ushort wMilliseconds;
} private void SetSystemTime(DateTime date)
{
SYSTEMTIME lpTime = new SYSTEMTIME();
lpTime.wYear = Convert.ToUInt16(date.Year);
lpTime.wMonth = Convert.ToUInt16(date.Month);
lpTime.wDayOfWeek = Convert.ToUInt16(date.DayOfWeek);
lpTime.wDay = Convert.ToUInt16(date.Day);
DateTime time = DateTime.Now;
lpTime.wHour = Convert.ToUInt16(time.Hour);
lpTime.wMinute = Convert.ToUInt16(time.Minute);
lpTime.wSecond = Convert.ToUInt16(time.Second);
lpTime.wMilliseconds = Convert.ToUInt16(time.Millisecond);
SetLocalTime(ref lpTime);
}
#endregion
}
}变
）证明： （按不等号方向放缩） 不等式恒

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说实话，完全看不懂这是什么鬼？自己写的