whats new ¦  programming tips ¦  indy articles ¦  intraweb articles ¦  informations ¦  links ¦  interviews
 misc ¦  tutorials ¦  Add&Win Game

Tips (1541)

Database (90)
Files (137)
Forms (107)
Graphic (114)
IDE (21)
Indy (5)
Internet / LAN (130)
IntraWeb (0)
Math (76)
Misc (126)
Multimedia (45)
Objects/
ActiveX (51)

OpenTools API (3)
Printing (35)
Strings (83)
System (266)
VCL (242)

Top15

Tips sort by
component


Search Tip

Add new Tip

Add&Win Game

Advertising

94 Visitors Online


 
...add alternative text to a Webbrowser image?
Autor: Horst M.Fußhöller
Homepage: http://www.fusshoeller.com
[ Print tip ]  

Tip Rating (6):  
     


{ Alternative Text for a image of a TWebBrowser }

{ Alternativ - Text für ein Bild im TWebBrowser }

procedure TForm1.Button1Click(Sender: TObject);
var
  
HTMLDocument2Ifc: IHTMLDocument2;
  HTMLSelectionObjectIfc: IHTMLSelectionObject;
  HTMLTxtRangeIfc: IHTMLTxtRange;
begin
  
HTMLDocument2Ifc := WebBrowser1.Document as IHTMLDocument2;
  HTMLDocument2Ifc.execCommand('InsertImage', False, '');
  HTMLSelectionObjectIfc := HTMLDocument2Ifc.selection;
  if HTMLSelectionObjectIfc.type_ = 'Control' then HTMLSelectionObjectIfc.Clear;
  HTMLTxtRangeIfc := HTMLSelectionObjectIfc.createRange as IHTMLTxtRange;
  HTMLTxtRangeIfc.pasteHTML('<image alt="Hello" src="c:\test.gif"> ');
end;

 

Rate this tip:

poor
very good


Copyright © by SwissDelphiCenter.ch
All trademarks are the sole property of their respective owners