As in Sugarcrm 6.x we can set the default sorting order of a subpanel by changing the layout defs of the subpanel as explained here:
How to change default sort in custom subpanel - sugarcrm?
But how can i achieve the same sorting functionality in a standard subpanel visible in a sidecar enabled module in SugarCRM 7.6
Actually what i am trying to acheieve is setting a default sort by date_start DESC for a Meetings subpanel visible in Accounts module.
Any ideas how to implement this sorting functionality.