[korsarfan]

Спасибо! Подправил: Уже считает но всё равно не корректно...

Код:

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, Grids, StdCtrls;
  type
  TForm1 = class(TForm)
  Edit1: TEdit;
  Edit2: TEdit;
  Label1: TLabel;
  Label2: TLabel;
  StringGrid1: TStringGrid;
  Button1: TButton;
  Button2: TButton;
    Label3: TLabel;
    Label4: TLabel;
    Label5: TLabel;
    Label6: TLabel;
  procedure Edit1Change(Sender: TObject);
  procedure Edit2Change(Sender: TObject);
  procedure Button2Click(Sender: TObject);
  procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
end;

var
  Form1: TForm1;
  n,m,j,i,k,min,max:integer;
  r:array[1..20,1..20] of integer;

implementation
{$R *.dfm}

procedure TForm1.Edit1Change(Sender: TObject);//Ввод количества строк массива
var
  i:integer;
begin
  n:=strtoint(edit1.Text);
  stringgrid1.RowCount:=n+1;
  for i:=1 to n do
    stringgrid1.Cells[0,i]:=inttostr(i);
end;

procedure TForm1.Edit2Change(Sender: TObject);//Ввод количества столбцов массива и вывода номера столбца в Stringgrid1.Cells[i,0]
var
  j:integer;
begin
  m:=strtoint(edit2.Text);
  stringgrid1.ColCount:=m+1;
  for j:=1 to m do
    stringgrid1.Cells[j,0]:=inttostr(j);


For i:=1 to StringGrid1.ColCount-1 do
For j:=1 to StringGrid1.RowCount-1 do
begin
StringGrid1.Cells[j,i]:=ШтеToStr(r[i,j]);
end;


end;





procedure TForm1.Button1Click(Sender: TObject);
 var
   j,i,min,max:integer;
  begin

 min:=r[1,1];

For i:=1 to StringGrid1.RowCount-1 do
For j:=1 to Form1.StringGrid1.ColCount-1 do
begin
r[i,j]:=StrToInt(StringGrid1.Cells[j,i]);
end;
        if r[i,j]<min then begin min:=r[i,j];
        end;

max:=r[1,1];

For i:=1 to StringGrid1.ColCount-1 do
For j:=1 to StringGrid1.RowCount-1 do
begin
r[i,j]:=StrToInt(StringGrid1.Cells[j,i]);
end;

        if r[i,j]>max then begin max:=r[i,j];
        end;

Label4.Caption:=IntToStr(min);
Label3.Caption:=IntToStr(max);
    end;


procedure TForm1.Button2Click(Sender: TObject);
begin
  close;
end;
 end.