MS-MainPage-xaml

<?xml version="1.0" encoding="utf-8"?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
    xmlns:xct="http://xamarin.com/schemas/2020/toolkit"
    xmlns:local="clr-namespace:MandelBrootSet"
    xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
    x:Class="MandelBrootSet.MainPage">

     <StackLayout x:Name="LayMain" BackgroundColor="Black"
        Padding="10,0,10,10" >
        <Label x:Name="lbl1" FontSize="15" TextColor="Yellow" HorizontalTextAlignment="Center" />
        <Label x:Name="lbl2" FontSize="13" TextColor="LightBlue" />
        <Frame x:Name="marco" Padding="10,10" Margin="200,0,15,0" BackgroundColor="Black">
            <Entry x:Name="Iteraciones" Placeholder="# Iteraciones" Keyboard="Numeric"
            HorizontalTextAlignment="Center" ClearButtonVisibility="WhileEditing" />
        </Frame>
         <Grid VerticalOptions="CenterAndExpand" >
             <ContentView Padding="10, 0"
             VerticalOptions="Center">

             </ContentView>
             <Image x:Name="image" Scale="1"/>
         </Grid>
         <Button x:Name="calculateButton" Margin="0,0,0,125"
             Text="Graficar" CornerRadius="10"
             FontSize="13" BackgroundColor="Blue"
             HorizontalOptions="Center" TextColor="White"
             Clicked="OnCalculateButtonClicked" />
         <ActivityIndicator x:Name="activityIndicator" Color="Blue" Scale="0.7" />
         <Button x:Name="WebCode" BackgroundColor="Green" HeightRequest="45" WidthRequest="5"
                TextColor="White" TextTransform="Lowercase" CornerRadius="20" Margin="70,0,70,0"
                Clicked="webCodeClick" />
     </StackLayout>
</ContentPage>