I have a requirement to repostion items of Listview Gridlayout and create a new item by drag and drop item(if one item drag to on another items it should create as new group). I have tried with syncfusion. Please help me how to achieve this.
It seems SfListView doesn't support group yet.
You could try Telerik's Rad Listview: http://www.telerik.com/xamarin-ui/listview.
Alternatively, you could follow this: https://canbilgin.wordpress.com/2018/03/17/re-order-listview-items-with-drag-drop-ii/
to implement it by yourself.
Reposition of items can be done by Sharpnado. But i have an issue with to create a new item by drag and drop item(if one item drag to on another items it should create as new group). as attached screenshot-drag
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