有关C++ BUILDER 控件重写的问题
关于C++Builder6的TCoolBar控件,从ComCtlrs.pas文件来看,它借用了TCoolBand类,我现在修改了TCoolBand类(在ComCtlrs.pas中,发布了2个属性)和TCoolBar类,并编译得到ComCtlrs.dcu文件,和覆盖掉C++Builder下的ComCtlrs.pas,ComCtlrs.dcu文件,问现在需要怎样处理ComCtlrs.hpp 使我添加的属性能在C++Builder中显示出来或使该属性能够被我使用?????急