Limit widget per dropzone.

marceljuenemann / angular-drag-and-drop-lists

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

MIT License

2.16k stars 713 forks source link

Open anandgargate opened 7 years ago

anandgargate commented 7 years ago

Hi I want to limit number of widget per dropzone to 1. User should not be able to drop any widget into dropzone. How can I achieve this?

mishazawa commented 7 years ago

@anandgargate dnd-disable-if attribute can help you.

<ul dnd-list dnd-disable-if="list.length === 1">