c#调用键盘输入

2023-04-26,

[code]csharpcode:

/// <summary>
/// 键盘输入模拟
/// </summary>
[DllImport("user32.dll", EntryPoint = "keybd_event")]
public static extern void Keybd_event(
byte bvk,//虚拟键值
byte bScan,//0
int dwFlags,//0为按下,1按住,2释放
int dwExtraInfo//0
);
float currentTime = 0;
/// <summary>
/// 模拟键盘按下
/// </summary>
private void KeyboardSimulation()
{
Keybd_event(17, 0, 0, 0);//Ctrl键
Keybd_event(82, 0, 0, 0);//R键
Keybd_event(17, 0, 2, 0);
Keybd_event(82, 0, 2, 0);
}
虚拟键值查询直接搜索就可以

  

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