unitringdetect.pas

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unit UnitRingDetect;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls, Buttons;

type
  TFormRingDetect = class(TForm)
    Label13: TLabel;
    ComboBox1: TComboBox;
    Button1: TButton;
    OpenDialog1: TOpenDialog;
    BitBtn1: TBitBtn;
    procedure FormCreate(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure ComboBox1Change(Sender: TObject);
    procedure ComboBox1Exit(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  FormRingDetect: TFormRingDetect;

implementation

uses UnitMain;

{$R *.DFM}

procedure TFormRingDetect.FormCreate(Sender: TObject);
begin
   if (FormMain.Reg.ValueExists('RingToRun')) then Combobox1.text:=FormMain.Reg.ReadString('RingToRun');
end;

procedure TFormRingDetect.Button1Click(Sender: TObject);
begin
   if OpenDialog1.Execute then
   begin
      combobox1.text:=OpenDialog1.FileName;
      ComboBox1Change(Sender);
   end;
end;

procedure TFormRingDetect.ComboBox1Change(Sender: TObject);
begin
   FormMain.Reg.WriteString('RingToRun',trim(ComboBox1.text));
end;

procedure TFormRingDetect.ComboBox1Exit(Sender: TObject);
begin
   ComboBox1Change(Sender);
end;

end.