jQuery slimScroll scroll bar with fixed height

Question

I am using the rochal's jQuery plugin slimScroll to display a customized scrollbar. Is there a way to make the height of the scrollbar fixed, not autogenerated? I think that the wheelStep value must be generated, but don't know what to change. So, question is how to make a fixed size scroll bar.

Also I could use another plugin if this is imposible.

Answer 1

It is posible! To achieve this do the following:

After:

// sets border radius of the rail
railBorderRadius : '7px'

Add comma after '7px' and:

// Use a fixed height for the scroll bar
useFixedHeight : true,

// the fixed height of the scroll bar
fixedHeight : 50

Replace:

barHeight = Math.max((me.outerHeight() / me[0].scrollHeight) * me.outerHeight(), minBarHeight);

With:

if( o.useFixedHeight )
    barHeight = o.fixedHeight;
else
    barHeight = Math.max((me.outerHeight() / me[0].scrollHeight) * me.outerHeight(), minBarHeight);