blockly > Scrollbar > onMouseMoveWrapper_
Scrollbar.onMouseMoveWrapper_ property
Handler for mouse up events to end scrollbar drags.
Signature:
onMouseMoveWrapper_: browserEvents.Data | null;
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Last updated 2024-09-18 UTC.
[null,null,["Last updated 2024-09-18 UTC."],[[["`onMouseMoveWrapper_` is a property of the Scrollbar class in Blockly."],["It stores a function that handles mouse move events, specifically for managing scrollbar drags."],["Initially, `onMouseMoveWrapper_` is set to null and is assigned a value when a scrollbar drag starts."],["The handler function likely tracks the mouse position during the drag to update the scrollbar's position."],["When the mouse button is released, ending the drag, `onMouseMoveWrapper_` could be reset to null."]]],[]]