How to reuse the same view in Xamarin? XAML

Question

So I got this code that I need to re-use on more or less all my pages, but I'm getting kinda tired of changing one page and having to do the same thing in 10 or more places, are there any better way to do this?

Using Xamarin.Forms. Maybe it is possible to do this with a custom controller or some other way with markup extension to inside a stacklayout do a x:static reference to it?

   <!--#region BOTTOM Navigation Bar-->

        <!-- Theme Colored bar-->
        <StackLayout Grid.Row="3" Grid.Column="0" Grid.ColumnSpan="3" Padding="0,0,0,0" Spacing="0" VerticalOptions="FillAndExpand" HorizontalOptions="FillAndExpand" Orientation="Horizontal" BackgroundColor="{StaticResource ThemeBkColor}" >
        </StackLayout>

        <!-- Bottom Menu bar -->
        <StackLayout Grid.Row="3" Grid.Column="0" Grid.ColumnSpan="3" Padding="0,3,0,3" Spacing="0" VerticalOptions="FillAndExpand" HorizontalOptions="FillAndExpand" Orientation="Horizontal" BackgroundColor="{StaticResource ThemeBkColorBottomBar}" >

            <!-- Left -->
            <StackLayout Padding="15,0,0,0" Spacing="10" VerticalOptions="FillAndExpand" HorizontalOptions="StartAndExpand" Orientation="Horizontal"  >

                <StackLayout Orientation="Vertical" VerticalOptions="Center" HorizontalOptions="CenterAndExpand" Spacing="2">
                    <StackLayout.GestureRecognizers>
                        <TapGestureRecognizer Command="{Binding CmdGoToCheckUpdates}" NumberOfTapsRequired="1"/>
                    </StackLayout.GestureRecognizers>

                    <Image Source="updates.png" HeightRequest="35" WidthRequest="35" HorizontalOptions="Center" />
                    <Label Text="Updates" HorizontalOptions="Center" Style="{StaticResource BottomMenuBtnText}" />

                </StackLayout>

            </StackLayout>
            <!-- Center -->
            <StackLayout Padding="0,0,0,0" Orientation="Horizontal" Spacing="0" VerticalOptions="FillAndExpand" HorizontalOptions="FillAndExpand" >

                <Grid HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand" Padding="0,0,0,0" RowSpacing="0" ColumnSpacing="0">
                    <Grid.RowDefinitions>
                        <RowDefinition Height="*" />
                    </Grid.RowDefinitions>
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="*" />
                        <ColumnDefinition Width="*" />
                        <ColumnDefinition Width="*" />
                        <ColumnDefinition Width="*" />
                    </Grid.ColumnDefinitions>

                    <StackLayout Grid.Row="0" Grid.Column="0" Orientation="Vertical" VerticalOptions="Center" HorizontalOptions="FillAndExpand" Spacing="2" >
                        <StackLayout.GestureRecognizers>
                            <TapGestureRecognizer Command="{Binding CmdGoToCatalog}" NumberOfTapsRequired="1"/>
                        </StackLayout.GestureRecognizers>
                        <Image Source="catalogues.png" HeightRequest="35" WidthRequest="35" HorizontalOptions="Center">
                        </Image>
                        <Label Text="Catalog" HorizontalOptions="Center" Style="{StaticResource BottomMenuBtnText}" />
                    </StackLayout>

                    <StackLayout Grid.Row="0" Grid.Column="1" Orientation="Vertical" VerticalOptions="Center" HorizontalOptions="FillAndExpand" Spacing="2">
                        <StackLayout.GestureRecognizers>
                            <TapGestureRecognizer Command="{Binding CmdGoToPresentation}" NumberOfTapsRequired="1"/>
                        </StackLayout.GestureRecognizers>
                        <Image Source="display.png" HeightRequest="35" WidthRequest="35" HorizontalOptions="Center" >
                        </Image>
                        <Label Text="Presentations" HorizontalOptions="Center" Style="{StaticResource BottomMenuBtnText}" />
                    </StackLayout>

                    <StackLayout Grid.Row="0" Grid.Column="2" Orientation="Vertical" VerticalOptions="Center" HorizontalOptions="FillAndExpand" Spacing="2">
                        <StackLayout.GestureRecognizers>
                            <TapGestureRecognizer Command="{Binding CmdGoToScan}" NumberOfTapsRequired="1"/>
                        </StackLayout.GestureRecognizers>
                        <Image Source="scan.png" HeightRequest="35" WidthRequest="35" HorizontalOptions="Center">
                        </Image>
                        <Label Text="Scanner" HorizontalOptions="Center" Style="{StaticResource BottomMenuBtnText}" />
                    </StackLayout>

                    <StackLayout Grid.Row="0" Grid.Column="3" Orientation="Vertical" VerticalOptions="Center" HorizontalOptions="FillAndExpand" Spacing="2">
                        <StackLayout.GestureRecognizers>
                            <TapGestureRecognizer Command="{Binding CmdGoToSearch}" NumberOfTapsRequired="1"/>
                        </StackLayout.GestureRecognizers>
                        <Image Source="Search.png" HeightRequest="35" WidthRequest="35" HorizontalOptions="Center">
                        </Image>
                        <Label Text="Search" HorizontalOptions="Center" Style="{StaticResource BottomMenuBtnText}" />
                    </StackLayout>

                </Grid>

            </StackLayout>

            <!-- Right -->
            <StackLayout Padding="0,0,15,0" Spacing="10" VerticalOptions="FillAndExpand" HorizontalOptions="EndAndExpand" Orientation="Horizontal" >
                <StackLayout Orientation="Vertical" VerticalOptions="Center" HorizontalOptions="CenterAndExpand" Spacing="2">
                    <StackLayout.GestureRecognizers>
                        <TapGestureRecognizer Command="{Binding CmdGoToLoginLogout}" NumberOfTapsRequired="1"/>
                    </StackLayout.GestureRecognizers>
                    <Image Source="logout.png" HeightRequest="35" WidthRequest="35" >
                    </Image>
                    <Label Text="Settings" HorizontalOptions="Center" Style="{StaticResource BottomMenuBtnText}" />
                </StackLayout>

            </StackLayout>

        </StackLayout>

        <!--#endregion-->

Answer 1

You can create a CustomView and then include that in your Pages.

In order to Achieve that, you create a a YourCustomView.xaml,

<ContentView xmlns="http://xamarin.com/schemas/2014/forms" 
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             x:Class="YourProject.YourCustomView">

</ContentView>

And, in your Page.xaml you include it

<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:views="clr-namespace:YourProject;assembly=YourProject"
             x:Class="YourProject.YourPage">
    <views:YourCustomView/> 
</ContentPage>

The next step is about Binding the properties that you need, for that, you need to create BindableProperties in your CustomView. You can reuse this in all pages that you want.