VB使用winIO 模拟键盘按键的测试程序，winio属于硬件模拟，但不支持usb键盘、鼠标，必须前台操作。 VB keyboard keys using winIO simulation test program, winio a hardware simulation, but does not support usb keyboard, mouse, must be front operation.-VB keyboard keys using winIO simulation test program, winio a hardware simulation, but does not support usb keyboard, mouse, must be front operation.