Class | Fox::FXScrollWindow |
In: |
rdoc-sources/FXScrollWindow.rb
|
Parent: | FXScrollArea |
The FXScrollWindow widget scrolls an arbitrary child window. Use the scroll window when parts of the user interface itself need to be scrolled, for example when applications need to run on small screens. The scroll window observes some layout hints of its content-window; it observes LAYOUT_FIX_WIDTH, LAYOUT_FIX_HEIGHT at all times. The hints LAYOUT_FILL_X, LAYOUT_LEFT, LAYOUT_RIGHT, LAYOUT_CENTER_X, as well as LAYOUT_FILL_Y, LAYOUT_TOP, LAYOUT_BOTTOM, LAYOUT_CENTER_Y are however only interpreted if the content size is smaller than the viewport size, because if the content size is larger than the viewport size, then content must be scrolled. Note that this means that the content window‘s position is not necessarily equal to the scroll position of the scroll window!
Return an initialized FXScrollWindow instance.
p: | the parent window for this scroll window [FXComposite] |
opts: | the options [Integer] |
x: | initial x-position, when the LAYOUT_FIX_X layout hint is in effect [Integer] |
y: | initial y-position, when the LAYOUT_FIX_Y layout hint is in effect [Integer] |
width: | initial width, when the LAYOUT_FIX_WIDTH layout hint is in effect [Integer] |
height: | initial height, when the LAYOUT_FIX_HEIGHT layout hint is in effect [Integer] |