Delphi模拟键盘输入，好像模拟的不太好，点击模似按钮后，一下子出来很多字符，有兴趣的参阅下代码，不多介绍了。-Delphi simulation of keyboard input, like simulation is not too good, click the model button, all of a sudden out of many characters, interested to see under the code, not introduced.