多个同时按键C＃ [英] multiple simultaneous key press c#

问题描述

我编程在Microsoft Visual Studio C＃中的比赛，我必须同时大量赶上钥匙的。我无法检测Q，W，E，R，T，Y在同一时间，但我可以检测Q，W，E，R，T，A。

我试图用KeyDown和函数[DllImport（user32.dll中）] ，但他们都有着相同的结果。什么是Y和A键之间的差异如何解决这个问题呢？

  INT代码1 = GetVirtualKeyCode（Keys.Q） ; 
 INT代码2 = GetVirtualKeyCode（Keys.W）; 
 INT CODE3 = GetVirtualKeyCode（Keys.E）; 
 INT码4 = GetVirtualKeyCode（Keys.R）; 
 INT code5 = GetVirtualKeyCode（Keys.T）; 
 INT code6 = GetVirtualKeyCode（Keys.Y）; 
如果（（数组[代码1]放大器; 0x80的）= 0&安培;！&安培; 
（数组[代码2]放大器; 0x80的）= 0&安培;！&安培; 
（数组[CODE3 &安培; 0x80的）= 0&安培;！&安培; 
（数组[码4]放​​大器; 0x80的）= 0&安培;！&安培; 
（数组[code5&放大器;！0x80的）= 0&安培; &安培; 
（数组[code6&安培; 0x80的）= 0）
 {
 listBox1.Items.Add（asdasdasd）！; 
} 
  

解决方案

这可能与你的键盘。当我是一个游戏玩家，我知道这是能够同时发送多个键盘按键的属性;根据在键盘上，数量将有所不同，但也不同的组合会或不会工作。

I am programming a game in microsoft visual studio c# and I have to catch lot's of keys simultaneously. I can't detect Q,W,E,R,T,Y at the same time but I can detect Q,W,E,R,T,A.

I tried to use KeyDown and [DllImport("user32.dll")] but both of them has the same result. What is the difference between Y and A keys and how can I solve this problem?

int code1 = GetVirtualKeyCode(Keys.Q);
int code2 = GetVirtualKeyCode(Keys.W);
int code3 = GetVirtualKeyCode(Keys.E);
int code4 = GetVirtualKeyCode(Keys.R);
int code5 = GetVirtualKeyCode(Keys.T);
int code6 = GetVirtualKeyCode(Keys.Y);
if ((array[code1] & 0x80) != 0 &&
    (array[code2] & 0x80) != 0 &&
    (array[code3] & 0x80) != 0 &&
    (array[code4] & 0x80) != 0 &&
    (array[code5] & 0x80) != 0 &&
    (array[code6] & 0x80) != 0)
{
    listBox1.Items.Add("asdasdasd");
}

解决方案

It may be related to your keyboard. When I was a gamer, I know that it was a property of keyboards to be able to send multiple keystrokes at the same time; Depending on the keyboard, the number would differ, but also the different combinations would or wouldn't work.

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