javascript - Events in elements within a canvas -


i've draw image inside canvas tag. how add events it? want when user clicks in image.

character.addeventlistener('click', function() { alert('foo'); }, true); /* character var (image object) within canvas */

thank you.

there's no way add event handlers actual drawings on canvas. can handle events entire canvas - that's it.

your options @ point either add abstraction on canvas, , lookup drawings have there based on coordinates canvas click events - or drop canvas altogether , go e.g. svg. raphaël library (http://raphaeljs.com/) can latter.


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