[Sugar-devel] [Karma] how to attach an event listener to an image drawn on the canvas?

Felipe López Toledo zer.subzero at gmail.com
Mon Aug 24 15:52:23 EDT 2009


context.drawImage() just draws the image (native js canvas)something.draw()
draws an image, a shape or a button (karma js)

b = k.button(x,y, width, height);
b.onClick = function() {
  alert("clicked");
}

:)
2009/8/24 Bryan Berry <bryan at olenepal.org>

> Hey subzero,
>
> I am trying to add a reset button to adding_up_to_10. So far i have used
> context.drawImage()
>
> I can't figure out how to add an event listener for the 'click' event to
> the Reset button. I saw that you added events to the buttons in
> quadrilaterals lesson. I have looked at your code but I can't make head
> or tails of it. Can you advise?
>
> tks
>
> --
> Bryan W. Berry
> Technology Director
> OLE Nepal, http://www.olenepal.org
>
>


-- 
Felipe López Toledo
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