How to show badges in Xamarin.Forms Avatar View (SfAvatarView)
The following section explains how to show the badges on SfAvatarView.
Refer SfAvatarView and SfBadgeView getting started documentation to create a simple sample and its configuration.
Initialize the SfBadgeView and SfAvatarView in XAML or code behind with the properties required and add SfAvatarView as SfBadgeView content.
XAML
<badge:SfBadgeView x:Name="StatusBadge"
VerticalOptions="Center"
HorizontalOptions="Center"
BadgeText=""
HeightRequest="65"
WidthRequest="65">
<badge:SfBadgeView.Content>
<Grid>
<sfavatar:SfAvatarView ContentType="Initials" AvatarName="Alex"
VerticalOptions="Center"
HorizontalOptions="Center"
HeightRequest="50"
CornerRadius="25"
WidthRequest="50" />
</Grid>
</badge:SfBadgeView.Content>
<badge:SfBadgeView.BadgeSettings>
<badge:BadgeSetting Offset="-5,-5" BadgePosition="BottomRight" FontFamily="{StaticResource fontFamily}"
BadgeAnimation="Scale"
/>
</badge:SfBadgeView.BadgeSettings>
</badge:SfBadgeView>
Output
Please find the sample from this link