# Controls 3.13

### <a class="anchor" id="bkmrk-"></a>Slider Control

The Slider control was modified and uses the newly introduced <span style="color: rgb(230, 126, 35);">[SliderBehavior](http://dev.doc.cgistudio.at/APILINK/class_cgi_studio_control_1_1_slider_behavior.html "SliderBehavior that lays out a slider bar and a knob on a background. It expects ProcessValueEvent wi...")</span> for layout of its elements. Now it is possible to

<div class="contents" id="bkmrk-set-a-layout-size-on"><div class="textblock">- set a layout size on the control itself
- assign a nine-patch image for the slider fill.

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