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Groups > comp.lang.pascal.delphi.misc > #636

Undeclared identifier error getting.

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Hi,

we are trying to access a function DoSomething() of unit stringcheck from unit Demographics . While running, we are getting 'Undeclared identifier: 'TSharedFunctions1' error, not sure why? though we have used the unit in main Unit.
Any ideas will be greatly appreciated.

unit stringcheck;
interface
implementation
       {$R *.RES}
uses sysutils ,StrUtils;
type
  TSharedFunctions1 = class
    public
      function DoSomething: string;
    end;
function TSharedFunctions1.DoSomething: string;
begin
  Result := 'Something done';
end;
end.
*************************************************************************
				Main Unit (Demographics;)
unit Demographics;
interface
uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, Final, stringcheck;                                        //uses stringcheck.pas
type
  TForm2 = class(TForm)
    Name: TLabel;
    Edit1: TEdit;
    Edit2: TEdit;
    Label1: TLabel;
    Memo1: TMemo;
    Button1: TButton;
    Button2: TButton;
    Button3: TButton;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    procedure FinalVal(Sender: TObject);
  private
    { Private declarations }
  public
        SharedData: TForm1;
  end;
var
  Form2: TForm2;
implementation
{$R *.dfm}
procedure TForm2.FinalVal(Sender: TObject);
begin
  ShowMessage('tetss'+ IntToStr(Form1.Test1));
end;
procedure TForm2.Button1Click(Sender: TObject);
begin
  ShowMessage('tetss print-'+ TSharedFunctions1.DoSomething());                   //Undeclared identifier: 'TSharedFunctions1'
end;


Thanks
Sandeepan.

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Undeclared identifier error getting. Sandeepan Kashyap <sandeepan1982@gmail.com> - 2014-09-30 00:15 -0700
  Re: Undeclared identifier error getting. JJ <jj4public@vfemail.net> - 2014-09-30 16:31 +0700
  Re: Undeclared identifier error getting. Hans-Peter Diettrich <DrDiettrich1@aol.com> - 2014-09-30 11:23 +0200
    Re: Undeclared identifier error getting. Sandeepan Kashyap <sandeepan1982@gmail.com> - 2014-09-30 03:26 -0700
      Re: Undeclared identifier error getting. Sandeepan Kashyap <sandeepan1982@gmail.com> - 2014-09-30 04:23 -0700
        Re: Undeclared identifier error getting. Hans-Peter Diettrich <DrDiettrich1@aol.com> - 2014-09-30 16:31 +0200
  Re: Undeclared identifier error getting. "Alan Lloyd" <alanglloyd@NotThisBitbtinternet.com> - 2014-10-05 19:26 +0100
    Re: Undeclared identifier error getting. Sandeepan Kashyap <sandeepan1982@gmail.com> - 2014-10-07 04:41 -0700

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