How can I enable mouse pass-through in Internet Explorer for layered designs?

IE Emulation: Enabling Mouse Pass-Through with Pointer Events

Pointer events allow you to interact with underlying elements without being obstructed by overlying layers. While HTML5 defines pointer-events:none;, Internet Explorer does not recognize this property. This poses a challenge when working with layered designs, preventing IE users from accessing essential interactions.

Solution:

Internet Explorer supports pointer events only for SVG elements, as specified in the W3C specification. However, this limitation can be overcome by wrapping existing elements within an SVG.

Implementation:

1. CSS:

   #tryToClickMe {
    pointer-events: none;
    width: 400px;
    height: 400px;
    background-color: red;
   }

2. HTML:

   <svg>

This method mimics the behavior of pointer-events:none; in IE9 and IE10.

Additional Note:

To access underlying objects, IE provides the document.msElementsFromPoint method, which returns an array of all layers present at a given point. This technique allows you to interact with underlying elements even when they are obscured by overlying layers.

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