A Key responds to two different keydown requests
Archives Forums/BlitzMax Bug Reports/A Key responds to two different keydown requests
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Hello, for the first: I use a german keyboard! I tried today to request ONLY the left control key. I used this code: ... If(KeyDown(KEY_LCONTROL)) Then Print("Pressed!") EndIF ... It works... But the problem is when I press the Right Alt key, BlitzMax print "Pressed!" too! :/ Then I tried this: Graphics 200,200 Local key:Int While Not KeyHit(KEY_ESCAPE) If KeyDown(KEY_LCONTROL) And KeyDown(KEY_RALT) Then Print "Test" Key = GetChar() If key<>0 Then Print key Wend I started and pressed ONLY the RIGHT ALT key. The console said this: Executing:untitled2.exe Test Test Test Test ... Info: Operation System: Windows 7 32 Bit Ultimate Keyboard: German (QWERTZ) BMax Version: 1.41 sry for bad english. THX Klin Last edited 2011 |
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http://en.wikipedia.org/wiki/AltGr_key so its not bug. AltGr = Control+Alt (Left Control+Alt) use this to check only Left Control: Graphics 200,200 Local key:Int While Not KeyHit(KEY_ESCAPE) Cls If KeyDown(KEY_LCONTROL) Then DrawText "Left Control or RAlt(AltGr)" , 0,0 If KeyDown(KEY_LCONTROL) And Not KeyDown(KEY_RALT) Then DrawText "LControl only",0,20 Key = GetChar() If key <> 0 Then DrawText "key: " + key , 10 , 30 Flip Wend Last edited 2011 |