EventTarget.addEventListener() - Web APIs
the proprietary mselementresize event, when paired with the addeventlistener method of registering event handlers, provides similar functionality as onresize, firing when certain html elements are resized.

Index - Web APIs
1275 eventtarget.addeventlistener() api, accessouterdata, dom, detecting events, event handlers, event listener, eventtarget, javascript, method, passingdata, receiving events, reference, addeventlistener, attachevent, events, mselementresize the eventtarget method addeventlistener() sets up a function that will be called whenever the specified event is delivered to the target.

Microsoft API extensions - Web APIs
eorectangle msstereo3dpackingmode msstereo3drendermode onmsvideoformatchanged onmsvideoframestepcompleted onmsvideooptimallayoutchanged msfirstpaint pinned sites apis mssitemodeevent mssitemodejumplistitemremoved msthumbnailclick other apis x-ms-aria-flowfrom x-ms-acceleratorkey x-ms-format-detection mscaching mscachingenabled mscapslockwarningoff event.msconverturl() mselementresize document.mselementsfromrect() msisstatichtml navigator.mslaunchuri() mslaunchuricallback element.msmatchesselector() msprotocols msputpropertyenabled mswriteprofilermark ...