lockedIndices property

List<int> lockedIndices

Specify indices for children that should not be draggable or movable.

If you have e.g. 0, 1, 2, then it means that your children on the first, second and third position cannot be dragged. Furthermore if you drag and drop, they won't change their position.

Default value: <int>[]

Implementation

final List<int> lockedIndices;