I have a requirement that I need to have many groups arranged horizontally and vertically (like rows and columns) on screen. Within each of the group, items are arranged vertically. I need to be able to drag and drop items from one group to any of the other groups. I have attached an image for visualizing the requirement. In the attached image I have Groups A, B, C, D, E, F, G, H and I and items numbered from 1 to 18. I need to be able to drag and drop any given item to any of the given groups. How can I achieve my requirement? I have seen that Syncfusion controls like SfListView, SfDataGrid and SfKanban do support drag and drop items.
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IMG_20200701_150250_4eb86c5c.zip