change_avatar

Description:

public virtual async void change_avatar (LoadableIcon? avatar) throws PropertyError

Change the contact's avatar.

It's preferred to call this rather than setting AvatarDetails.avatar directly, as this method gives error notification and will only return once the avatar has been written to the relevant backing store (or the operation's failed).

Parameters:

avatar

the new avatar (or null to unset the avatar)

Exceptions:

PropertyError

if setting the avatar failed

Since:

0.6.2