Одномерный, двумерный массив

[vovjkee]

Добрый день, форумчане. Скоро сдавать курсовую, есть рабочая программа, нужно в "procedure TForm1.Button3Click(Sender: TObject);" вставить значение из картинки. Попросили помочь, а сам я плаваю в Delphi, так как только учусь, помогите пожалуйста.

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, Grids, DB, ADODB;

type
  TForm1 = class(TForm)
    StringGrid1: TStringGrid;
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    Button1: TButton;
    Button2: TButton;
    Button3: TButton;
    Button4: TButton;
    Button5: TButton;
    StringGrid2: TStringGrid;
    Label4: TLabel;
    Button6: TButton;
    Button7: TButton;
    ADOTable1: TADOTable;
    ADOConnection1: TADOConnection;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    procedure Button4Click(Sender: TObject);
    procedure Button5Click(Sender: TObject);
    procedure Button6Click(Sender: TObject);
    procedure Button7Click(Sender: TObject);
   
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;
  SG1 : Array[1..4,1..5] Of Real;
  SG2 : Array[1..4] Of Real;
  i, j, k, buf : Integer;
  max : Real;
  f:Text;
implementation

{$R *.dfm}



procedure TForm1.Button1Click(Sender: TObject);
begin
  k := 1;
  For i:=1 To 4 Do
  For j:=1 To 5 Do
    Begin
      If ((k Mod 2) <> 0) Then
        StringGrid1.Cells[j-1,i-1] := FloatToStr(k - 1)
      Else
        StringGrid1.Cells[j-1,i-1] := FloatToStr(k + 1);
      k := k + 1;
    End;
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
  Randomize;
  For i:=1 To 4 Do
  For j:=1 To 5 Do
    StringGrid1.Cells[j-1,i-1] := FloatToStr(50 - Random(101));
end;

procedure TForm1.Button3Click(Sender: TObject);
begin
  For i:=1 To 4 Do
  For j:=1 To 5 Do
    If  (StringGrid1.Cells[j-1,i-1]='') Then
      SG1[i,j] := 0
    Else
      SG1[i,j] := StrToFloat(StringGrid1.Cells[j-1,i-1]);
  For i:=1 To 4 Do
    Begin
      max := SG1[i,1];
      For j:=2 To 5 Do
        If (SG1[i,j] > max) then
          max := SG1[i,j];
      SG2[i] := max;
    End;
  For i:=1 To 4 Do
    StringGrid2.Cells[0,i-1] := FloatToStr(SG2[i])
end;

procedure TForm1.Button4Click(Sender: TObject);
begin
  For i:=1 To 4 Do
  For j:=1 To 5 Do
    StringGrid1.Cells[j-1,i-1] := ' ';

  For i:=1 To 4 Do
    Begin
      StringGrid2.Cells[0,i-1] := ' ';
      SG2[i] := 0;
    End;
end;

procedure TForm1.Button5Click(Sender: TObject);
begin
  Close
end;

procedure TForm1.Button6Click(Sender: TObject);
begin
  AssignFile(f,GetCurrentDir+'\F.txt');
  Reset(f);
  For i:=1 To 4 Do
  For j:=1 To 5 Do
    Begin
      Read(f,buf);
      StringGrid1.Cells[j-1,i-1] := IntToStr(buf);
    End;
   CloseFile(f);
end;

procedure TForm1.Button7Click(Sender: TObject);
begin
  With ADOTable1 Do
    Begin
      Active:=True;
      First;
      For i:=1 To 4 Do
      For j:=1 To 5 Do
        begin
          StringGrid1.Cells[j-1,i-1] := IntToStr(Integer(FieldValues['chislo']));
          Next;
        End;
    end;
  AdoConnection1.Close;
end;

end.