如何调用另一个窗体:
在用DELPHI时,一个窗中始终不能调用另一个窗体。如:
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Menus;
type
TForm1 = class(TForm)
MainMenu1: TMainMenu;
New1: TMenuItem;
procedure New1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
uses Unit2;
{$R *.dfm}
procedure TForm1.New1Click(Sender: TObject);
begin
TForm2.Create(self);
end;
end.
当点击Form1中的NEW时,总是不用弹出Form2,FORM2的代码如如下:
unit Unit2;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Menus,StdCtrls,comCtrls;
type
TForm2 = class(TForm)
MainMenu1: TMainMenu;
New1: TMenuItem;
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form2: TForm2;
implementation
{$R *.dfm}
end.