windows2003 用 api 创建不了线程

2005-11-06 09:22:52 138 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

Windows中Graphics API的发展内容是本人翻译自Microsoft DirectX SDK Documentation的【Graphics APIs in Windows】背景在早期，图形设备接口（GDI）已经成为Windows API主要的编程图形。这个API根据Windows用户界面的经验，被设计来处理大量的2D输出设备。当时，DirectDraw和Direct3D是可替代的API支持全屏游戏和3D渲染的阅读详情

'问题很奇怪: 在IDE环境运行正常,可以创建线程;编译成EXE后,一运行程序就会自动结束,什么提示也没有.
'操作系统为 windows2003 + sp1,VB6.0中文企业版

'代码如下:

'Using the CreateThread function in Visual Basic
'is very risky! VB5 is 'kinda' stable, but VB6
'applications will probably crash when you
'use the CreateThread function.

'In a form
'Add a command button to the form
Private Sub Command1_Click()
'KPD-Team 1999
'URL: http://www.allapi.net/
'E-Mail: KPDTeam@Allapi.net
'After you click this button, try to move the window
'You will see that the AsyncThread-function was executed asynchronously
hThread = CreateThread(ByVal 0&, ByVal 0&, AddressOf AsyncThread, ByVal 0&, ByVal 0&, hThreadID)
CloseHandle hThread
End Sub
Private Sub Form_Unload(Cancel As Integer)
'If the thread is still running, close it
If hThread <> 0 Then TerminateThread hThread, 0
End Sub
'In a module
Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)
Declare Function CreateThread Lib "kernel32" (lpThreadAttributes As Any, ByVal dwStackSize As Long, ByVal lpStartAddress As Long, lpParameter As Any, ByVal dwCreationFlags As Long, lpThreadID As Long) As Long
Declare Function TerminateThread Lib "kernel32" (ByVal hThread As Long, ByVal dwExitCode As Long) As Long
Declare Function CloseHandle Lib "kernel32" (ByVal hObject As Long) As Long
Public hThread As Long, hThreadID As Long
Public Sub AsyncThread()
'Let this thread sleep for 10 seconds
Sleep 10000
hThread = 0
End Sub

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