subory

//---------------------------------------------------------------------------

#include <vcl.h>
#include <fstream.h>
#pragma hdrstop

#include "Unit1.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
__fastcall TForm1::TForm1(TComponent* Owner)
    : TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button1Click(TObject *Sender)
{
    mmSubor->Lines->LoadFromFile("mena.txt");
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button2Click(TObject *Sender)
{
    mmSubor->Lines->SaveToFile("mena.txt");

}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button3Click(TObject *Sender)
{
    ofstream f;
    f.open("Vystup.txt");
    f.put('A');
    f.put('B');
    f.put('\n');
    f.put('C');
    f.close();
}

//---------------------------------------------------------------------------

void __fastcall TForm1::Button5Click(TObject *Sender)
{
    ofstream f;
    f.open("VelkaAbeceda.txt");
    for (char i = 'A'; i <= 'Z'; i++) {
        f.put(i);
        if ( i != 'Z' ) {
            f.put(' ');
        }
    }
    f.close();
}
//---------------------------------------------------------------------------
  void __fastcall TForm1::Button4Click(TObject *Sender)
{
    ofstream f;
    f.open("moje-meno.txt");
    AnsiString str = "Roman\nVašek";
    for (int i = 1; i <= str.Length(); i++) {
        f.put(str[i]);
    }
    f.close();
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button6Click(TObject *Sender)
{
    ofstream f;
    f.open("za.txt");
    for (char i = 'z'; i >= 'a'; i--) {
        f.put(i);
        if ( i != 'a' ) {
            f.put(' ');
        }
    }
    f.close();
}
//---------------------------------------------------------------------------

void __fastcall TForm1::Button7Click(TObject *Sender)
{
    ofstream f;
    char c,m;
    f.open("0123.txt");
    for (c = '0'; c <= '9'; c++) {
        for (m = '0';m<c; m++) f.put(' ');
        f.put(c);
        f.put('\n');
    }
    f.close();
}
//---------------------------------------------------------------------------

void __fastcall TForm1::Button8Click(TObject *Sender)
{
    ifstream f;
    char c;
    int i;
    f.open("vstup.txt");
    if ( f.fail() ) {
        ShowMessage("Chyba pri otvarani!");
    } else {
        Label2->Caption = "";
        for (i = 1; i<=8; i++) {
            f.get(c);
            Label2->Caption=Label2->Caption + c;
        }
        f.close();
    }

}
//---------------------------------------------------------------------------

void __fastcall TForm1::Button9Click(TObject *Sender)
{
    ifstream f;
    AnsiChar c;
    int i;
    f.open("moje-meno.txt");
    if ( f.fail() ) {
        ShowMessage("Chyba pri otvarani!");
    } else {
        Label2->Caption = "";
         while ( f.good() ) {
            f.get(c);
            Label2->Caption=Label2->Caption + c;
        }
        f.close();
    }
}
//---------------------------------------------------------------------------