This callback will be triggered whenever the dragging is completed. So to do that, we are using onDragEnd callback props on DragDropContext. Now after each and every drag and drop of the element, we need to update our list item position. We are also creating a reference ‘provided.innerRef’ and passing ‘ provided.draggableProps’ and ‘ provided dragHandleProps’ props to our list Items. How to pass data from parent to child component.We need to wrap Draggable to every list item and we are passing ‘draggableId’ and ‘index’ to the Draggable components to ensure the drag functionality works fine. We are passing ‘provided.droppableProps’ props to our item list container and also creating a reference ‘provided.innerRef’ so that the library can access the element.įinally, we have the ‘Draggable’ component, which is very similar to the Droppable component. In between the Droppable opening and closing tag, we have a function that passes provided and snapshot argument. It takes ‘ droppableId’ as a required prop and it should be a unique id. We are using the component to create a droppable area, where the items can be dropped. The onDropEnd callback will be triggered whenever the drag event is completed. It also provides the ‘onDragEnd’ callback, which we can use to manage the list data. ‘DragDropContext’ will wrap around the area where we want to drag and drop the list items. In the above code, we are using the DragDropContext, Droppable, and Draggable to implement the drag and drop list. Here is the JSX code to create our drag and drop list in React JS. And we are assigning ‘dataList’ to a useState variable ‘dragDropList’. We have a constant variable ‘dataList’ which contains a list of items. const dataList = [Ĭonst = useState(dataList) Implementing a Drag and Drop list using the libraryĪfter installing the library successfully, let’s define a state variable to store our list items. Let’s first install the react-beautiful-dnd package using the following npm command. Implementing Drag and Drop list using the library.
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