Article View: be.comp.programming
Article #7476Re: WIN32 API
From: Luc Kumps
Date: Wed, 04 Sep 2002 18:04
Date: Wed, 04 Sep 2002 18:04
48 lines
2194 bytes
2194 bytes
"Ivan Van den Bossche" <ivan.van.den.bossche@pandora.be> wrote in message
news:pkqd9.102273$8o4.14187@afrodite.telenet-ops.be...
> Hi,
>
> Kan er iemand mij vertellen welke functie ik moet gebruiken in WIN32API
via
> C om numlock aan te zetten?
Als je op Win98 of later, of op Windows NT SP3 of later werkt, kun je
SendInput gebruiken.
(Op WIn95 zul je moeten terugvallen op
http://support.microsoft.com/default.aspx?scid=KB;EN-US;Q151715)
Hier is een voorbeeld met de Microsoft VC compiler. Te linken met
USER32.LIB!
#define _WIN32_WINNT 0x0500
#include <windows.h>
#include <memory.h>
int main()
{
INPUT in;
KEYBDINPUT kbdIn;
memset(&in,0,sizeof(INPUT));
memset(&kbdIn,0,sizeof(KEYBDINPUT));
UINT nInputs = 1;
int size = sizeof(INPUT);
in.type = INPUT_KEYBOARD;
kbdIn.wVk = VK_NUMLOCK;
in.ki = kbdIn;
SendInput(nInputs,&in,size);
memset(&in,0,sizeof(INPUT));
memset(&kbdIn,0,sizeof(KEYBDINPUT));
in.type = INPUT_KEYBOARD;
kbdIn.dwFlags = KEYEVENTF_KEYUP;
kbdIn.wVk = VK_NUMLOCK;
in.ki = kbdIn;
SendInput(nInputs,&in,size);
return 0;
}
// Luc K
Technical Details
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X-Google-Language: DUTCH,ASCII-7-bit X-Google-Thread: fcea4,b005eb189a791ec7 X-Google-Attributes: gidfcea4,public X-Google-ArrivalTime: 2002-09-04 11:32:57 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-01!sn-xit-04!supernews.com!iad-peer.news.verio.net!news.verio.net!skynet.be!skynet.be!ossa.telenet-ops.be!afrodite.telenet-ops.be.POSTED!not-for-mail From: "Luc Kumps" <NOkumpsSPAM@pandora.be> Newsgroups: be.comp.programming References: <pkqd9.102273$8o4.14187@afrodite.telenet-ops.be> Subject: Re: WIN32 API Lines: 51 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2600.0000 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Message-ID: <3Xrd9.102431$8o4.14331@afrodite.telenet-ops.be> Date: Wed, 04 Sep 2002 18:04:47 GMT NNTP-Posting-Host: 213.118.68.6 X-Complaints-To: abuse@telenet.be X-Trace: afrodite.telenet-ops.be 1031162687 213.118.68.6 (Wed, 04 Sep 2002 20:04:47 MET DST) NNTP-Posting-Date: Wed, 04 Sep 2002 20:04:47 MET DST Organization: Telenet Internet