1qweqewq这是我的第一个DELPHI元件作品。用DELPHI3完成的， 可以安装在D2/D3/D4/D5上面，没有问题这是我的第一个DELPHI元件作品。用DELPHI3完成的， 这是我的第一个DELPHI元件作品。用DELPHI3完成的， 可以安装在D2/D3/D4/D5上面，没有问题这是我的第一个DELPHI元件作品。用DELPHI3完成的， 可以安装在D2/D3/D4/D5上面，没有问题 可以安装在D2/D3/D4/D5上面，没有问题-1qweqewq This my first one works Delphi components. With DELPHI3 completed, can be installed in D2/D3/D4/D5 above, this is not my first one works Delphi components. With DELPHI3 completed, it is my first one works Delphi components. With DELPHI3 completed, can be installed in D2/D3/D4/D5 above, this is not my first one works Delphi components. With DELPHI3 completed, can be installed in D2/D3/D4/D5 above, no problem can be installed in D2/D3/D4/D5 above, no problem