Verständnisfragen zu Forms

[baumina]

Delphi-Quellcode:

unit Main;

  ....

implementation

uses Unit1, Unit2;

....
Procedure ShowUnit1;
begin
  If Form1.ShowModal = mrOK then
  begin
    Form2.ShowModal;
  end; 
end;

end.

Delphi-Quellcode:

unit Unit1;

interface

uses
  ....

type
  TForm1 = class(TForm)
  private
    { Private-Deklarationen }
  public
    { Public-Deklarationen }
  end;

var
  Form1: TForm1;

implementation

uses Unit2;

{$R *.dfm}

end.

Delphi-Quellcode:

unit Unit2;

interface

uses
  ....

type
  TForm2 = class(TForm)
  private
    { Private-Deklarationen }
  public
    { Public-Deklarationen }
  end;

var
  Form2: TForm2;

implementation

uses Unit1;

{$R *.dfm}

end.

So in etwa?