Class reading Shell Folders (C++ Builder)

#include <vcl.h>

#include <shlobj.h>

#include <Registry.hpp>

class read_Directory

{

private:

UnicodeString my_Key;

UnicodeString my_Result;

UnicodeString text_Folders;

public:

read_Directory(UnicodeString tF)

{

text_Folders=tF;

TRegistry *reg=new TRegistry();

reg->Access=KEY_READ;

reg->RootKey=HKEY_CURRENT_USER;

my_Key="\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders";

if(reg->OpenKey(my_Key,false))

{

  if(reg->ValueExists(text_Folders))

my_Result=reg->ReadString(text_Folders);

  else

my_Result="Value not exists";

}

else

{

  my_Result="Key not exists";

}

delete reg;

}

UnicodeString Write()

{

return my_Result;

}

};

Example:

void __fastcall TForm1::Button1Click(TObject *Sender)

{

 read_Directory r_D1("Personal");

 Edit1->Text=r_D1.Write();

 read_Directory r_D2("History");

 Edit2->Text=r_D2.Write();

 read_Directory r_D3("Cookies");

 Edit3->Text=r_D3.Write();

 read_Directory r_D4("Linux");

 Edit4->Text=r_D4.Write();

}