rememberDraggableState
Composable Function
Common
@Composable
fun rememberDraggableState(onDelta: (Float) -> Unit): DraggableState
Create and remember default implementation of DraggableState
interface that allows to pass a
simple action that will be invoked when the drag occurs.
This is the simplest way to set up a draggable
modifier. When constructing this
DraggableState
, you must provide a onDelta
lambda, which will be invoked whenever drag
happens (by gesture input or a custom DraggableState.drag
call) with the delta in pixels.
Parameters
onDelta | callback invoked when drag occurs. The callback receives the delta in pixels. |