Class: HorizontalSteppingSlider

• Inheritance
• Description
• Related information
• Instance protocol
  • initialization
• Examples

Inheritance:

   Object
   |
   +--GraphicsMedium
      |
      +--DisplaySurface
         |
         +--SimpleView
            |
            +--ScrollBar
               |
               +--SteppingSlider
                  |
                  +--HorizontalSteppingSlider

Package:

stx:libwidg2

Category:

Views-Interactors

Version:

rev: 1.13 date: 2006/11/13 16:11:30

user: cg

file: HorizontalSteppingSlider.st directory: libwidg2

module: stx stc-classLibrary: libwidg2

Author:

Claus Gittinger

Description:

HorizontalSteppingSliders are like HorizontalSliders, but add step-up and step-down
buttons (which increment/decrement the value).

Related information:

    HorizontalScrollBar
    HorizontalScroller
    HorizontalSlider
    ThumbWheel

Instance protocol:

 initialize

Examples:

  |top sl|

  top := StandardSystemView extent:200@200.
  sl := HorizontalSteppingSlider in:top.
  sl origin:(0.0@0.0) corner:(1.0@(sl preferredExtent y)).
  sl scrollAction:[:pos | Transcript showCR:pos].
  top open