undeclared identifier in screensize demo

[Emiliano]

Hi

 

the undeclared identifier happens after this steps:

a) i open the demo screensize

included a new button

c) INCLUDED the new form in the USES section

d) the code is just the show command, so main form can call the second form

when i try to run happens the error undeclared identifier informing that the second unit is not declared!

 

any ideas?

thanks

 

Emiliano

 

[Farshad Mohajeri]

Show unit1.pas please.

[Emiliano]

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics,
  Controls, Forms, Dialogs, uniGUITypes, uniGUIAbstractClasses,
  uniGUIClasses, uniGUIForm;

type
  TUniForm1 = class(TUniForm)
  private
    { Private declarations }
  public
    { Public declarations }
  end;

implementation

uses
  uniGUIApplication;

{$R *.dfm}


end.

[Farshad Mohajeri]

You have created a free form. You need an application form.

[Emiliano]

but when i create an application this the wisard starts a new project!

[Farshad Mohajeri]

Unit1 is what you added from ide. Delete it and add again but this time select application form.

[Emiliano]

ok, now the project is running but when i click the button e receive the error

 

Project Sceensize.exe raised exception class EidSocketError !Socket Error # 10054 connection reset by peer .'.

 

the code is just:

Uniform2.show;

 

thanks

[Emiliano]

the error message i mantion above happens when i run the app inside the ide

but when i run the executable from the windows explorer it works fine

 

thanks

[Farshad Mohajeri]

That's an Indy error which may occasionally occur. You can ignore it.

[Emiliano]

That's an Indy error which may occasionally occur. You can ignore it.

 

Thanks !