Changing button colour on mouse-over
in OpenSesame
I was able to create a button by drawing a rectangle, using mouse_response and using javascript to identify a click in the rectangle region.
I am trying to now change the colour of the button when someone positions the mouse on the button (but not yet clicked). Any suggestions on how I can do this?
Comments
Hi @Shreya
No, sorry, I don't see a quick way of changing the color of a sketchpad element when only hoovering over it (in JavaScript). Perhaps @sebastiaan or @eduard ?
Cheers,
Lotje
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Hi @Shreya ,
This isn't very easy to do, but you can accomplish this behavior by directly listening to mouse events in JavaScript, so basically bypassing the way that OSWeb normally handles mouse responses. I attached an example that illustrates the basic idea.
— Sebastiaan
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Thank you very much. I tried running the attached experiment, however, I am getting an error. I have attached the screen snapshot. Can you take a look?
It works fine in an external browser. I guess the Javascript would run only in the browser.
I guess the Javascript would run only in the browser.
Right, I should have pointed that out. When you start using browser objects like
documentin aninline_javascriptitem, then it will no longer run on the desktop, and only in a browser. And that's the case here.Check out SigmundAI.eu for our OpenSesame AI assistant!
Thanks for the clarification.