All Questions
14
questions
0
votes
0
answers
33
views
How to change the mouse cursor when a widget in Flutter is drag (and drop)?
in Flutter I have a LongPressDraggable.
I want to change my cursor to a SystemMouseCursors.grabbing when I’m grabbing and moving around the widget how to do this?
I tried to set ...
- 1,568
1
vote
0
answers
288
views
calendar planner.The drag and drop is not working properly
i am building a daily planner with the help of GPT.each day of the calendar is divided in 30 minutes intervals (timeslots) and i can add tasks to each timeslot .i want to drag and drop tasks between ...
- 25
0
votes
1
answer
481
views
I'm trying to automate drag and drop a draggable element in dart for flutter_integration testing
Trying to automate Drag and drop for testing.
Element is of type Draggable<Student>.
Tried drag() with longPress(). Tried drag with Offset and also tried moveTo() from TestGesture. But still ...
- 1
0
votes
1
answer
234
views
Flutter Drag and Drop
I'm facing a problem implementing drag and drop in my project. I want dynamically add and delete draggable elements. The problem is that I can't understand how to get the reference to the widget I'm ...
2
votes
0
answers
70
views
How to prevent that a draggable widget overflow it's parent in flutter
I'm trying to build a tool to create database models with flutter and I want that when I create a widget (that will be the representation of a table) it could be dragged just inside of it's parent, I ...
0
votes
0
answers
293
views
Flutter: change state when dragging
I have a color with a certain opacity, and i would like the opacity to change if a Draggable child is moved to the right. The code I have currently looks like this:
Scaffold(
appBar: ...
- 329
2
votes
1
answer
2k
views
Flutter Grid View Reorder & Drag Drop onto Another Item and Merge
I have been trying to add drag/drop support to my app, currently what I have come with is using this library:
reorderable_grid_view
I used this example code:
code link
The reason I used this library ...
- 1,101
0
votes
1
answer
634
views
how to make material widget draggable into a container and score them in flutter?
i want to make either alphabets, pictures and some material button draggable in flutter like user can drag those on the screen. i am trying but it isnt working. i made the alphabet draggable but the ...
0
votes
0
answers
514
views
change the order of the Expasiontile list by dragging them
I have a list of objects created by a ListView.builder.
this ListView returns an ExpasionTile for each object in the builder iteration. my purpose is how I can drag an ExpasionTile to another position ...
- 112
0
votes
1
answer
903
views
Flutter Draggable widget is not moving when dragging inside Stack > AnimatedPositioned > GestureDetector > Listview
I'm currently developing scratch-like block-coding application with flutter.
What I want to achieve is to make keyword-blocks listed at PaletteBlocks
Below is what I've implemented so far
// ...
- 334
0
votes
1
answer
3k
views
Flame-engine, Draggable component doesn't work
I am completely newbie in flutter world specially flame-engine. Maybe it's a simple issue. But currently I couldn't figure it out. So please help me!
The main issue is my Draggable component doesn't ...
0
votes
1
answer
959
views
FLUTTER - DRAGGABLE & DRAG TARGET - How to deal with the "on will accept" and "on accept" parameters
I am building a small ANAGRAM game as a way to learn how to use the "drag and drop" features in Flutter.
I have managed to write some code, but for some reason, the dragged "letters&...
- 1,217
1
vote
0
answers
288
views
How to select and drag drop Items from a scrollable ListView.builder. to any area of the app Flutter?
import 'package:flutter/material.dart';
void main() => runApp(MaterialApp(
home: oneCardSelectinAnimation(),
));
class oneCardSelectinAnimation extends StatefulWidget {
@override
...
- 23
4
votes
1
answer
9k
views
How to update Draggable child when entering DragTarget in Flutter?
I have a number of Draggables and DragTargets. On the Draggables I have specified child and feedback, however I also want it to change it's look when the Draggable enters the DragTarget. I can't see ...
- 481