需要工具： ///API函数：工具下载地址///FindWindow ←寻找窗口列表中第一个符合指定条件的顶级窗口///GetWindowThreadProcessId ←获取与指定窗口关联在一起的一个进程和线程标识符///相关API声明：FindWindow///↓///Private * Function FindWindow Lib “user32“ Alias “FindWindowA“ (ByVal lpClassName As String, ByVal lpWindowName As String) As Long///GetWindowThreadProcessId///↓///Private * Function GetWindowThreadProcessId Lib “user32“ (ByVal hwnd As Long, lpdwProcessId As Long)///As Long///需要的控件：Label、Timer///自定义函数：Dim hwnd As Long///源代码：///Private * Function FindWindow Lib “user32“ Alias “FindWindowA“ (ByVal lpClassName As String, ByVal lpWindowName As String)///As Long///Private * Function GetWindowThreadProcessId Lib “user32“ (ByVal hwnd As Long, lpdwProcessId As Long)As LongPrivate Sub Timer1_Timer()///Dim hwnd As Long‘ 储存 FindWindow 函数返回的句柄///hwnd = FindWindow(vbNullString, “Windows Media Player“)‘ 取得进程标识符///‘只要把Windows Media Player换成游戏的名称就可了！///If hwnd = 0 ///ThenLabel1.Caption = “游戏未运行“.///Else///Label1.Caption = “游戏已运行“///End If///End Sub///第一课授课完毕，敬请关注下一节课
