Listview drag and drop - How to add remove functionality to the #newlist as well as stopping duplicates

[Richard]

Good afternoon

I am trying to amend the code in this article so that I can achieve the following:

1.  Ability to remove items from the #newlist once they have been dropped

- I cannot for the life of me get the template functionality to work with the kb code so I must be missing something somewhere.

2. I am also unsure how to stop adding the same item repeatedly to the #newlist.

Any advice or pointers, gladly received.

 

[Nikolay]

Hi Richard,

Could you please share more details on the case? I need to be sure I have the requirement correctly.

1. Do you need to remove the item from the dragged list once it has been dragged to the new list? Or do you need an option for the user to remove items from the list that has received new items?

I can suggest checking the ListBox widget that has built-in Drag and Drop functionality. It is possible it might satisfy your project requirement:

https://demos.telerik.com/kendo-ui/listbox/drag-and-drop

[Richard]

Hello Nikolay

Thank you very much for forwarding the listbox drag and drop example, that's spot on. It appears I was trying to rewrite the wheel with a listview!

Thanks for pointing me in the right direction.

Rich 

[Nikolay]

Hi Richard,

I am glad to hear I was able to help and you have moved forward with the project.

Regards,

Nikolay