I have to make a button with double borders as shown on the image bellow. Is there any way to make it with double border without adding additional xaml elements except the button.
On the latest versions of XF that should be fairly easy to do (make sure you optimize this code for your usage):
Create a border-style:
<Style TargetType="Border">
<Setter Property="Padding" Value="10" />
<Setter Property="Stroke" Value="Black" />
<Setter Property="StrokeThickness" Value="2" />
<Setter Property="HorizontalOptions" Value="Fill"/>
<Setter Property="StrokeShape">
<Setter.Value>
<RoundRectangle CornerRadius="10" />
</Setter.Value>
</Setter>
</Style>
Once done use it as below:
<Border Stroke="Blue" StrokeThickness="5" Padding="8" BackgroundColor="White">
<Button BackgroundColor="Blue" Text="Submit"/>
</Border>
To add events to this whole view you might have to set the button's InputTransparent property to True
and then add a Gesture to the whole View
Once done it would look like the image below: