Ajouter du texte à la fin du document HTML dans un TWebBrowser

uses
MSHTML;

procedure TForm1.Button1Click(Sender: TObject);
var
Range: IHTMLTxtRange;
begin
Range := ((WebBrowser1.Document as IHTMLDocument2).body as
IHTMLBodyElement).createTextRange;
Range.collapse(False);
Range.pasteHTML('
Hello! ');
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
Webbrowser1.Navigate('www.google.ch');
end;

{----------------------------------------------------------------}


{2. ----------------------------------------------------------------}


unit Unit1;
// by Sprint

interface


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


type
TForm1 = class(TForm)
WebBrowser1: TWebBrowser;
procedure FormCreate(Sender: TObject);
procedure WebBrowser1DocumentComplete(Sender: TObject;
const pDisp: IDispatch; var URL: OleVariant);
private
{ Private-Deklarationen }
FirstRun: Boolean;
public
{ Public-Deklarationen }
end;


var
Form1: TForm1;


implementation


{$R *.dfm}
{----------------------------------------------------------------}

procedure TForm1.FormCreate(Sender: TObject);
begin
FirstRun := True;
WebBrowser1.Navigate('about:blank');
end;

{----------------------------------------------------------------}


procedure TForm1.WebBrowser1DocumentComplete(Sender: TObject;
const pDisp: IDispatch; var URL: OleVariant);
var
WebDoc: HTMLDocument;
WebBody: HTMLBody;
begin
if FirstRun then
if pDisp = WebBrowser1.Application then
begin
FirstRun := False;
WebDoc := WebBrowser1.Document as HTMLDocument;
WebBody := WebDoc.body as HTMLBody;
WebBody.insertAdjacentHTML('BeforeEnd', '

Hello World!

');
end;
end;

{----------------------------------------------------------------}

end.
Ajouter un commentaire
Pseudo
Adresse email
Site internet (optionnel)
Votre commentaire
Fiche de l'article
Mise a jour26/05/2006
VisualisationVu 1678 fois
PublicInternaute zz
CategorieDelphi - Trucs et astuces - Internet
Auteur de l'article
SwissDelphiCenter SwissDelphiCenter
connecté le 02/11/2011
329 articles dans la section
Contacter l'auteur