AU3多线程实例 GUI+MsgBox

78391493

MsgBox版本：

$Timer = DllCallbackRegister("Timer", "int", "hwnd;uint;uint;dword")
$TimerDLL = DllCall("user32.dll", "uint", "SetTimer", "hwnd", 0, "uint", 0, "int", 5000, "ptr", DllCallbackGetPtr($Timer))
$Timer2 = DllCallbackRegister("Timer", "int", "hwnd;uint;uint;dword")
$Timer2DLL = DllCall("user32.dll", "uint", "SetTimer", "hwnd", 0, "uint", 0, "int", 8000, "ptr", DllCallbackGetPtr($Timer2))
$Timer3 = DllCallbackRegister("Timer", "int", "hwnd;uint;uint;dword")
$Timer3DLL = DllCall("user32.dll", "uint", "SetTimer", "hwnd", 0, "uint", 0, "int", 10000, "ptr", DllCallbackGetPtr($Timer3))
While 1
        GUIGetMsg()
WEnd
Func Timer($hWnd, $uiMsg, $idEvent, $dwTime)
        If $idEvent = $TimerDLL[0] Then
                MsgBox(0,"","线程1")
        ElseIf $idEvent = $Timer2DLL[0] Then
                MsgBox(0,"","线程2")
        ElseIf $idEvent = $Timer3DLL[0] Then
                MsgBox(0,"","线程3")
        EndIf
EndFunc

GUI版本(较强大)：

$Form1 = GUICreate("多线程实例", 272, 139, -1, -1)
$Label1 = GUICtrlCreateLabel("00:00:00:00", 8, 8, 146, 17)
$Label2 = GUICtrlCreateLabel("0", 8, 56, 150, 17)
$Label3 = GUICtrlCreateLabel("", 8, 104, 148, 17)
$Button1 = GUICtrlCreateButton("关闭线程1", 168, 8, 89, 25, 0)
$Button2 = GUICtrlCreateButton("关闭线程2", 168, 48, 89, 25, 0)
$Button3 = GUICtrlCreateButton("关闭线程3", 168, 96, 89, 25, 0)
GUISetState(@SW_SHOW)
Global $t2, $t3 = 1
$Timer = DllCallbackRegister("Timer", "int", "hwnd;uint;uint;dword")
$TimerDLL = DllCall("user32.dll", "uint", "SetTimer", "hwnd", 0, "uint", 0, "int", 1000, "ptr", DllCallbackGetPtr($Timer))
$Timer2 = DllCallbackRegister("Timer", "int", "hwnd;uint;uint;dword")
$Timer2DLL = DllCall("user32.dll", "uint", "SetTimer", "hwnd", 0, "uint", 0, "int", 200, "ptr", DllCallbackGetPtr($Timer2))
$Timer3 = DllCallbackRegister("Timer", "int", "hwnd;uint;uint;dword")
$Timer3DLL = DllCall("user32.dll", "uint", "SetTimer", "hwnd", 0, "uint", 0, "int", 500, "ptr", DllCallbackGetPtr($Timer3))
While 1
        Switch GUIGetMsg()
                Case - 3
                        Exit
                Case $Button1
                        DllCall("user32.dll", "int", "KillTimer", "hwnd", 0, "uint", $TimerDLL)
                        DllCallbackFree($Timer)
                Case $Button2
                        DllCall("user32.dll", "int", "KillTimer", "hwnd", 0, "uint", $Timer2DLL)
                        DllCallbackFree($Timer2)
                Case $Button3
                        DllCall("user32.dll", "int", "KillTimer", "hwnd", 0, "uint", $Timer3DLL)
                        DllCallbackFree($Timer3)
        EndSwitch
WEnd
Func Timer($hWnd, $uiMsg, $idEvent, $dwTime)
        If $idEvent = $TimerDLL[0] Then
                GUICtrlSetData($Label1, @HOUR & ":" & @MIN & ":" & @SEC & ":" & @MSEC)
        ElseIf $idEvent = $Timer2DLL[0] Then
                $t2 += 1
                GUICtrlSetData($Label2, $t2)
        ElseIf $idEvent = $Timer3DLL[0] Then
                $t3 *= 2
                GUICtrlSetData($Label3, $t3)
        EndIf
EndFunc

3.3.0.0版本正常运行

menfan

学习。。。。。。

itljl

Thanks

OSK

收下學習...
感謝您的分享 ^_^

xrbenbeba

收藏了

ttn

学习了！非常感谢！

luckscy

拿下

298311657

能不能讲解一下？

cnsnc

厉害，学习下

78391493

汗，我觉得我的代码已经很简单了。。。实在不会就照抄算了。。。

298311657

代码确实很简单，一看就懂，但是是如何实现多线程的，却理解不了，所有希望能把原理讲解一下~

lambochan

看来看去我只看到3个通过settimer()函数set出来的3个计时器, 第一个例程set了还没kill呢....
这和多线程有什么关系呢?

初学au3,不知道有没象CreateThread() / _beginthread()之类的创建多线程方法.

bob

多进程模拟多线程

78391493

AU3本身不支持多线程，但是如果是单线程你认为可以实现这些嘛？

78391493

详情查看Windows API手册