Scrolling the Ionic framework to a position below zero

My ion scroll is synchronized with another component for scrolling. I achieve this by using the function 

scroll1.scrollTo(left, top, false);

Unfortunately, this function does not allow scrolling to a negative position, such as 

scroll1.scrollTo(left, -50, false);

Is there a way to accomplish this?

I need my scroll to automatically scroll without any user interaction (which is why I use the scrollTo function), and my primary aim with the negative top position is to emulate a bouncing effect.

javascriptangularjsionic-framework

Answer №1

VelocityJS makes it clear that this type of functionality is achievable. VelocityJS is a robust and comprehensive JavaScript animation, scroll, and more library.

Check out a demo of the velocity Scroll here: demo scroll velocity 

$element
    /* This code will scroll to a position 250 pixels BELOW the div. */
    .velocity("scroll", { duration: 750, offset: 250 })
    /* Or scroll to a position 50 pixels ABOVE the div. */
    .velocity("scroll", { duration: 750, offset: -50 });

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