uni2.~pas

来自「Unicode到AnsiString的转换工具。在短信开发过程中」· ~PAS 代码 · 共 39 行

unit Uni2;

interface

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

type
  TForm1 = class(TForm)
    Edit1: TEdit;
    Button1: TButton;
    Memo1: TMemo;
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.Button1Click(Sender: TObject);
var
  wStr : WideString;
begin
  wStr := Memo1.Lines.Text;

  Edit1.Text := InttoStr(Length(wStr));

end;

end.