Drag from outside element render lagging

[comdet]

Hi, I use Vue-Grid-Layout in my project and found the drag from outsize element shadow box display lagging, and this behavior even worse in slow browser or slow PC. The won't happen when dragging element inside grid layout, only for outsize element.

I use this example : https://jbaysolutions.github.io/vue-grid-layout/guide/10-drag-from-outside.html

[oddjobz]

I've had this too .. problem seems to be this, if you're working from the example;

document.addEventListener("dragover", function (e) {
            mouseXY.x = e.clientX;
            mouseXY.y = e.clientY;
        }, false);

Not sure specifically why, but if I replace this with;

document.onmousemove = function (event) {
    this.onDragOver(event)
}.bind(this);

.. obviously I need to adapt things a little, but this provides a better solution .. replacing Vue's built-in drag handler with "vue-smooth-dnd" now yields a very smooth / performant solution.

[miguelsalameh]

Any updates on this one ? we're having the same problem and its freezing the browser after multiple drops