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Image width in new tab


skafy

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Hi skafy

 

Try this


procedure TMainForm.UniButton1Click(Sender: TObject);
var
  Pic: string;
begin
   Pic := UniServerModule.FilesFolderURL+'yourimage.png';

   UniSession.AddJS('var win =window.open("'+Pic+'");'+
    ' win.onload = function() {' +
    'var img = win.document.getElementsByTagName("img")[0];' +
    'img.style.width = screen.width;'+
    '}'
   );

end;
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