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Two element lists. From the first list a user can drag elements to the second one, or he can move elements within the second list. He cannot drag & drop element to the first list.

How can I do it?

Eugene P.
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1 Answers1

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You can use angular 'cdkDropList' for drag and drop. 'cdkDropListEnterPredicate' will disable dropping inside the same list. Please refer example in this link

Shruti Bhagwate
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  • How can I set up the cdkDropList for the case of image files in the directories which cannot have a fixed number to perform image drag and drop to the particular zone which has been designated as "Canvas" ? – Wisarut Bholsithi Jul 13 '21 at 14:49