DRAG keyword

Activate dragging of object within the screen limits (by default) or within a rectangular boundary. The object can be moved using the mouse or touch screen. To disable dragging, call STOP DRAG.

Syntax

DRAG object, (x1, y1)-(x2, y2)

Parameters

  • object: object (required)
  • x1: integer of horizontal position 1
  • y1: integer of vertical position 1
  • x2: integer of horizontal position 2
  • y2: integer of vertical position 2

Example

DRAG myImage                      'Image can be moved anywhere around the screen
DRAG myImage, (0, 0)-(640, 320)   'Image can only be moved within the top half of screen

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