//以下是实现对Form体的动态改变
FormE1->Caption="密码管理"; Label1->Font->Size=16; Label2->Font->Size=8; Label3->Font->Size=Label2->Font->Size; Label4->Font->Size=Label2->Font->Size; // AnsiString LT[]={"密码权限管理:","人员姓名:","权限等级:","密码:"}; AnsiString BT[]={"增加","删除","修改","取消"}; AnsiString TLString("TLabel"); AnsiString TBString("TButton"); TLabel *Lab; TButton *Bt; for(int i=0;i<ComponentCount;i++){ if (Components[i]->ClassNameIs(TLString)){ Lab=(TLabel *)Components[i]; Lab->Caption=LT[i]; } if(Components[i]->ClassNameIs(TBString)){ Bt=(TButton *)Components[i]; Bt->Caption=BT[i]; } } 
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