... in RISC this is done through the style, so you can set up some own style and extend/add a corresponding link-style:
The default definition is...
Code:
<class n="risclink" extends="riscbutton">
<var n="@buttonMargin@" v="0 0 0 0"/>
<var n="@buttonBoxShadow@" v="none"/>
<var n="@buttonBackground@" v="transparent"/>
<risc n="border" v="0 0 0 0"/>
<risc n="inset" v="2 0 2 0"/>
<style n="border" v="0px solid #c0c0c0"/>
<class n=":hover > .riscelement">
<style n="text-decoration" v="underline"/>
</class>
</class>
...so the hovering is the one to trigger the underlining.
Because we are such nice guys, we introduced a style variant"alwaysunderline" for the link ;-). Will be available with next update.
Regards, Björn