设置窗体的代码解释 Imports System.Diagnostics Public Class 设置窗体 Private shutTime As String '关机时间的字符串 Private IsToday As Boolean = True '判断是否是今天的变量 Private delay As Integer '延时多少秒放关机 Private lastTime As Integer '关机的倒计时 P rivate action As String '关机或重启或注销 Priv
VB调用显示Windows控制面板各个模块，也就是vb操作控制面板，把Windows控制面板中的内容全部显示在本程序的窗口中，像键盘设置、区域设置、网络、显示、多媒体等各个模块的显示。本例中主要是通过rundll32.exe shell32.dll来调用各个控制模块，将ICO图标编号，然后使用esle if结构逐一判断用户点击了哪个图标，图标对应于shell32.dll的调用，比如下面是其中一些模块的调用方法： Private Sub Icon_Click(Index As Integer
Private Declare Function ShellExecute Lib "shell32.dll" Alias "ShellExecuteA" (ByVal hwnd As Long, ByVal lpOperation As String, ByVal lpFile As String, ByVal lpParameters As String, ByVal lpDirectory As String, ByVal nShowCmd As Long) As Long
Interop.Shell32.dll 1.2版本，
var dirName = Path.GetDirectoryName(strFileName);
var songName = Path.GetFileName(strFileName);
var songPath = FileManager.CopyFileToPresentation(strFileName);
var sh = n
