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Article #14337Using GetAsyncKeyState() ?!!
From: Schandler
Date: Sun, 17 Aug 2003 08:08
Date: Sun, 17 Aug 2003 08:08
11 lines
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1402 bytes
I want to use the api function GetAsyncKeyState (int vkey) to know if a specified key is down at the moment I'm calling the function the win32 api help says that the function detectes if the key is down if the "most significant bit is set" !! which I don't know what it means I tried to call the function to check if the Shift key is pressed on windows 98 as follows int check key = GetAsyncKeyState(VK_SHIFT); but it didn't work correctly does any one know about it ?
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10cc67,64528418f36af68,start X-Google-Attributes: gid10cc67,public X-Google-ArrivalTime: 2003-08-17 01:22:40 PST From: "Schandler" <theslider@programmer.net> Newsgroups: borland.public.cppbuilder.nativeapi Subject: Using GetAsyncKeyState() ?!! Date: Sun, 17 Aug 2003 11:08:23 +0300 Lines: 14 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 5.00.2919.6600 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2919.6600 NNTP-Posting-Host: 62.68.240.44 Message-ID: <3f3f3635@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1061107253 62.68.240.44 (17 Aug 2003 01:00:53 -0700) Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-06!sn-xit-09!supernews.com!newsfeed.news2me.com!npeer.de.kpn-eurorings.net!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail