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Tech Note: Implementing Drag-and-Drop with Entity/Collection Listboxes
PRODUCT: 4D | VERSION: 17 R | PLATFORM: Mac & Win
Published On: March 25, 2019
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Drag and drop is a handy feature that allows data to be transferred from one point to another. When combining this action with entity/collection listboxes, the user can create, delete, insert, and rearrange listbox rows simply via user interface. Both entity selections and collections contain different properties when manipulating data. It will be up to the developers to decide which listbox type will best fit their requirements.

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