- getSize
Returns a point describing the receiver's size. The x coordinate of the result
is the width of the r
- getSelection
Returns the single 'selection' that is the receiver's value.
- setSelection
Sets the single selection that is the receiver's value to the argument which
must be greater than or
- setVisible
Marks the receiver as visible if the argument is true, and marks it invisible
otherwise. If one of t
- setIncrement
Sets the amount that the receiver's value will be modified by when the up/down
(or right/left) arrow
- setMaximum
Sets the maximum. If this value is negative or less than or equal to the
minimum, the value is ignor
- setPageIncrement
Sets the amount that the receiver's value will be modified by when the page
increment/decrement area
- addListener
- getParent
Returns the receiver's parent, which must be a Scrollable.
- setThumb
Sets the thumb value. The thumb value should be used to represent the size of
the visual portion of
- addSelectionListener
Adds the listener to the collection of listeners who will be notified when the
user changes the rece
- isVisible
Returns true if the receiver is visible and all of the receiver's ancestors are
visible and false ot