When the user lifts the finger or mouse pointer, the feedback widget disappears. As soon as the user click and starts dragging the Draggable widget, a new feedback widget appears and follows the user’s finger or mouse pointer. If you’re a visual learner, check out this quick video tutorial:ĭraggable is a Flutter widget that you can drag or move around. Flutter drag-and-drop example: Building a jigsaw puzzle.Making UI elements draggable on long-press with LongPressDraggable.Dropping an item on the DragTarget widget.We’ll also walk through some practical examples to show you how these widgets work together to produce engaging drag-and-drop experiences for your users. In this tutorial, we’ll demonstrate how to build drag-and-drop interactions in a Flutter app using Draggable, DragTarget, and LongPressDraggable. It’s designed to mimic the way we pick up and move things in the real world.
In simple terms, a drag-and-drop interaction occurs when the user selects an item, drags it to another point on the screen, and then releases it.
Some meal delivery apps allow you to customize your order using drag-and-drop. Most image hosting services provide a similar feature to upload images. We use the drag-and-drop feature in the Gmail app to move addresses between the To and CC fields. Drag and drop UI elements in Flutter with Draggable and DragTargetĭrag-and-drop has been around since most of us started using computers. Over the last seven-plus years, I've been developing and leading various mobile apps in different areas. Pinkesh Darji Follow I love to solve problems using technology that improves users' lives on a major scale.
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