How do I create a hovermenu of buttons in the srqm_incident_h BSP toolbar?

Hi experts.

I have created an enhancement for srqm_incident_h (Service Request overview) and implemented some toolbar buttons that are all working fine.

Business have just come back to me to say they'd prefer the buttons in a dropdown / hovermenu instead.

Is this possible to achieve in the 'Toolbar related methods' section of the BSP?

I have achieved this functionality elsewhere by looping through the buttons in a 'thtmlb:hoverMenu' tag in the .HTM page.

Unfortuntely this method can't be used for view SRQM_INCIDENT_H/IncidentOV as there's no .HTM page.

So, my question is, can I achieve the desired result just by using ABAP code in the 'Toolbar related methods'?

Much appreciated

Kieran