这个是载获按键的小工具，可以显示按键的值。-This is a small tool set was key, you can display the value of keys.

一个DELPHI的 钩子使用的例子，可以检测键盘的按键，看用户按下了哪个键并返回该键的键值-DELPHI hooks example, you can detect the keys of the keyboard to see if the user which key was pressed and returns the key of the key

可以测试键盘上所有按键的键值，包括所有的组合键。-Can test the keyboard keys all the key value, including all the key combination.