1   
2   //---------------------------------------------------------------------------
3   
4   #include <vcl.h>
5   #pragma hdrstop
6   
7   #include "Unit1.h"
8   //---------------------------------------------------------------------------
9   #pragma package(smart_init)
10  #pragma resource "*.dfm"
11  TForm1 *Form1;
12  //---------------------------------------------------------------------------
13  __fastcall TForm1::TForm1(TComponent* Owner)
14          : TForm(Owner)
15  {
16  }
17  //---------------------------------------------------------------------------
18  void DeleteFiles(AnsiString sMask, AnsiString  sPath){
19  TSearchRec  SearchRec;
20   int  iFound;
21  
22    sPath = IncludeTrailingPathDelimiter(sPath);
23    iFound = FindFirst(sPath + sMask, faAnyFile, SearchRec);
24    while (iFound == 0){
25        if ((SearchRec.Attr && faDirectory > 0)== true) {
26          DeleteFile(sPath + SearchRec.Name);
27          }
28        iFound = FindNext(SearchRec);
29  
30      }
31        FindClose(SearchRec);
32  
33  }
34  
35  void __fastcall TForm1::Button1Click(TObject *Sender)
36  {
37   DeleteFiles("*.txt" , "c:\\test");
38  
39  }
40  //---------------------------------------------------------------------------