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_CBcompBitmapCursorMoveIn

Sets a callback when the mouse enters.

Prototype :

fun [CompBitmap fun [CompBitmap u0 I I I] u1 u0] CompBitmap

• CompBitmap : a bitmap container object
• fun [CompBitmap u0 I I I] u1 : reflex. Supplemental arguments are :
  • I : 'x' cursor coordinate in the container
  • I : 'y' cursor coordinate in the container
  • I : mask

Return : CompBitmap the same object or nil if error

See also :