BuddyPress.org

@hitesh4317 BuddyPress does not any inbuilt feature to display post listing at their profile. You might be using some 3rd party plugin.

BuddyPress does not manage what happens to posts when a user is deleted, I think that’s a WordPress function.

If you are talking about activity posts…

The default behavior is NOT to remove the content, but to refuse to post it and show the error message and leave the content in the textbox.
Are you running some other code re moderation?

Anyhow…
Unfortunately, there are no hooks in the moderation functions.
So you would need to remove the hook that is added in buddypress\bp-activity\bp-activity-filters.php

add_action( 'bp_activity_before_save', 'bp_activity_check_moderation_keys', 2, 1 );
add_action( 'bp_activity_before_save', 'bp_activity_check_blacklist_keys',  2, 1 );

and replace it will a hook that leads to a custom function that does what you want.

@pratibhasvaksha You can check the following doc

Navigation API

there is an old thread but need to testing in the current scenario
https://buddypress.org/support/topic/add-tinymce-to-activity-post-form/

@markorton93 BuddyPress Post activity section is plain input area without any text editor.

@oaz on localhost it might have issues
like this
Refused to display ‘https://buddypress.org/support/topic/not-embedding-in-groups/embed/#?secret=hteHTpJ8oj’ in a frame because it set ‘X-Frame-Options’ to ‘sameorigin’.

but at a live site with https, it will fine for both profile and group activity.
eg you can check here https://dokan.wpbp.in/members/admin/

Hmmm… The OP was for default alphabetical listings for group members.

In that case, rather than the members-loop template, the template to overload is this ( assuming you are using the Legacy template pack ):
buddypress/bp-templates/bp-legacy/buddypress/groups/single/members.php

And the change would be:
<?php if ( bp_group_has_members( bp_ajax_querystring( 'group_members' ) . '&type=alphabetical' ) ) : ?>

So try overloading that template and make sure you adjust the placement of that template in your child theme.

this may have some relevance: https://buddypress.trac.wordpress.org/ticket/8050

afaik – It is not possible, at least not easily.
Members are not stored per site – regardless of whether BP is activated per site or globally.
And neither are BuddyPress activity items. “Recently Active” is handled via activity items.

WP multisite uses the usermeta database table to track which users have access to which sites.
You could write a custom widget that checks BP last_activity items and then filters it by the usermeta data.

my website vikings.life WordPress 5.0.3 BuddyPress 4.1.0

I would find this incredibly useful as well as I am trying to integrate the buddypress personal messaging system in to a site I am working with.

I want to be able to replicate the contents of this div
<div id=”item-body” class=”item-body”>

(when “Messages” is selected on the “Members” Page)

I am very new to php/wp dev so struggling a little

Can you help?

BuddyPress
BuddyPress is a powerful WordPress plugin that takes the self-hosted WordPress sites to integrate with social network and community features. It allows you to handle user profiles, user groups, activities, and others within WordPress blogs. So you can use it as a social network for schools, colleges or universities or a communication tool for friends, organizations or companies; and more. As a result, you can easily develop WordPress community with BuddyPress.

Yes, it is on purpose – see the ticket.

The BP Nouveau I was referring to, it’s the BP Theme, you can check which one you are using in Settings>BuddyPress>Options, it’s either Legacy or Nouveau