Currently, the subgroups tab cannot be assigned as the default group tab, but you can use the following function code to implement such a configuration. Please see the steps below:
Note: Make sure to have a complete site backup before proceeding
1. Go to Appearance – Theme Editor.
2. Under Select theme to edit, choose (BuddyBoss Child/whatever theme is active), then click Select.
3. Below Theme Files, select Theme Functions (functions.php).
4. Append the code just before the closing PHP tag “?>”:
add_filter( 'bp_groups_default_extension','bb_custom_sub_group_tab'); function bb_custom_sub_group_tab( $default_tab ){ $group = groups_get_current_group();//get the current group if( empty( $group ) ) { return $default_tab; } // Check whether the group has sub-groups, in that case enable the subgroups tab. if ( bp_enable_group_hierarchies() ) { $descendant_groups = bp_get_descendent_groups( bp_get_current_group_id(), bp_loggedin_user_id() ); if ( count( $descendant_groups ) > 0 ) { return 'subgroups'; } } return $default_tab; }
5. Click Update File to save the changes.
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