/*!

\page Scroll_Bar_Control Scroll Bar Control
\brief **Used for a implementing a scroll bar.**

\tableofcontents

The scroll bar control is used as a page control for lists, panels, wraplists,
fixedlists, textboxes, and grouplists. You can choose the position, size, and
look of the scroll bar.


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\section Scroll_Bar_Control_sect Example

~~~~~~~~~~~~~
<control type="scrollbar" id="17">
      <description>My first scroll bar control</description>
      <posx>80</posx>
      <posy>60</posy>
      <width>250</width>
      <height>30</height>
      <visible>true</visible>
      <texturesliderbackground>scroll-background.png</texturesliderbackground>
      <texturesliderbar>bar.png</texturesliderbar>
      <texturesliderbarfocus>bar-focus.png</texturesliderbarfocus>
      <textureslidernib>nib.png</textureslidernib>
      <textureslidernibfocus>nib-focus.png</textureslidernibfocus>
      <pulseonselect></pulseonselect>
      <orientation>vertical</orientation>
      <showonepage>false</showonepage>
      <onup>2</onup>
      <ondown>3</ondown>
      <onleft>1</onleft>
      <onright>1</onright>
</control>
~~~~~~~~~~~~~


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\section Scroll_Bar_Control_sect2 Available tags

In addition to the [Default Control Tags](http://kodi.wiki/view/Default_Control_Tags)
the following tags are available. Note that each tag is lower case only. This is
important, as xml tags are case-sensitive.

| Tag                     | Description                                                   |
|------------------------:|:--------------------------------------------------------------|
| texturesliderbackground | Specifies the image file which should be displayed in the background of the scroll bar control. [See here for additional information about textures](http://kodi.wiki/view/Texture_Attributes).
| texturesliderbar        | Specifies the image file which should be displayed for the scroll bar. As the size of the scroll bar is dynamic, it is often useful to [use the border attribute of this texture](http://kodi.wiki/view/Texture_Attributes).
| texturesliderbarfocus   | Specifies the image file which should be displayed for the scroll bar when it has focus.
| textureslidernib        | Specifies the image file which should be displayed for the scroll bar nib. The nib is always centered within the scroll bar.
| textureslidernibfocus   | Specifies the image file which should be displayed for the scroll bar nib when it has focus. The nib is always centered within the scroll bar.
| orientation             | Specifies whether this scrollbar is horizontal or vertical. Defaults to vertical.
| showonepage             | Specifies whether the scrollbar will show if the container it's controlling has just one page. Defaults to true.

\section Scroll_Bar_Control_sect3 Adding Up and Down buttons above and below a scrollbar
To add arrow buttons above and below the scrollbar, you need to add 2 additional button controls to the window, and set their <b>`<onclick>`</b> tag to

~~~~~~~~~~~~~
<onclick>pageup(id)</onclick>
~~~~~~~~~~~~~
or
~~~~~~~~~~~~~
<onclick>pagedown(id)</onclick>
~~~~~~~~~~~~~

where id is the id of this scroll bar.


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\section Scroll_Bar_Control_sect4 See also

#### Development:

- [Add-on development](http://kodi.wiki/view/Add-on_development)
- [Skinning](http://kodi.wiki/view/Skinning)

*/