Dragend Taking Long - Githubissues

marceljuenemann / angular-drag-and-drop-lists

Angular directives for sorting nested lists using the HTML5 Drag & Drop API

MIT License

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Open bsell93 opened 6 years ago

bsell93 commented 6 years ago

I am having an issue where the dragend event is being fired and is taking an extremely long time to finish. It looks like the event is being fired numerous times (https://github.com/marceljuenemann/angular-drag-and-drop-lists/blob/master/angular-drag-and-drop-lists.js#L154), which is hanging up the UI. Any idea why this would be happening?

Here are a few screenshots of performance using Chromes performance tool. dragend event apply fire

blitzmann commented 6 years ago

Try the performance tweaks described here: #413