unit1.pas

来自「Delphi 7应用编程150例附书源码,第2章-图像处理实例」· PAS 代码 · 共 37 行

unit Unit1;

interface

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

type
  TfrmMain = class(TForm)
    WebBrowser1: TWebBrowser;
    btnOpen: TButton;
    OpenDialog1: TOpenDialog;
    procedure btnOpenClick(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frmMain: TfrmMain;

implementation

{$R *.dfm}

procedure TfrmMain.btnOpenClick(Sender: TObject);
begin
    if self.OpenDialog1.Execute then
    begin
        self.WebBrowser1.Navigate(self.OpenDialog1.FileName);
    end;
end;

end.