DragUpdateEvent
Incremental payload for drag progress updates.
Inherits: Event
Properties
global_delta- The amount the pointer has moved in the global coordinate space since the start of the drag.global_position- The pointer's global position when it triggered this update.local_delta- The amount the pointer has moved in the local coordinate space of the event receiver since the start of the drag.local_position- The local position in the coordinate system of the event receiver at which the pointer contacted the screen.primary_delta- The amount the pointer has moved along the primary axis in the coordinate space of the event receiver since the previous update.timestamp- Recorded timestamp of the source pointer event that triggered the drag event.
Properties
global_deltaclass-attributeinstance-attribute
global_delta: Optional[Offset] = field(default=None, metadata={'data_field': 'gd'})The amount the pointer has moved in the global coordinate space since the start of the drag.
global_positionclass-attributeinstance-attribute
global_position: Offset = field(metadata={'data_field': 'g'})The pointer's global position when it triggered this update.
local_deltaclass-attributeinstance-attribute
local_delta: Optional[Offset] = field(default=None, metadata={'data_field': 'ld'})The amount the pointer has moved in the local coordinate space of the event receiver since the start of the drag.
local_positionclass-attributeinstance-attribute
local_position: Offset = field(metadata={'data_field': 'l'})The local position in the coordinate system of the event receiver at which the pointer contacted the screen.
primary_deltaclass-attributeinstance-attribute
primary_delta: Optional[float] = field(default=None, metadata={'data_field': 'pd'})The amount the pointer has moved along the primary axis in the coordinate space of the event receiver since the previous update.