Nasciweb Fóruns

unit Unit1;

interface

uses
Winapi.Windows, Winapi.Messages, System.SysUtils, System.Classes,
Vcl.Graphics, Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls;

type
TForm1 = class(TForm)
EditCelsius: TEdit;
ButtonConverter: TButton;
LabelResultado: TLabel;
Label1: TLabel;
procedure ButtonConverterClick(Sender: TObject);
private
public
end;

var
Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.ButtonConverterClick(Sender: TObject);
var
Celsius, Fahrenheit: Double;
begin
Celsius := StrToFloat(EditCelsius.Text);
Fahrenheit := (Celsius * 9 / 5) + 32;
LabelResultado.Caption := 'Temperatura em Fahrenheit: ' + FloatToStr(Fahrenheit);
end;

end.