practice/practiceApplicaiton/BookingEditPage.xaml

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             x:Class="practiceApplicaiton.BookingEditPage"
             Title="Бронирование">
    <ScrollView>
        <VerticalStackLayout Padding="20" Spacing="12">

            <Label Text="Клиент" FontAttributes="Bold"/>
            <Picker x:Name="ClientPicker" Title="Выберите клиента"/>

            <Label Text="Комната" FontAttributes="Bold"/>
            <Picker x:Name="RoomPicker" Title="Выберите комнату"/>

            <Label Text="Дата заезда" FontAttributes="Bold"/>
            <DatePicker x:Name="CheckInPicker"/>

            <Label Text="Дата выезда" FontAttributes="Bold"/>
            <DatePicker x:Name="CheckOutPicker"/>

            <Label Text="Цена за ночь (₽)" FontAttributes="Bold"/>
            <Entry x:Name="PriceEntry" Keyboard="Numeric" Placeholder="2500"/>

            <Button Text="Сохранить" BackgroundColor="#4472C4"
                    TextColor="White" CornerRadius="8"
                    Clicked="OnSaveClicked"/>

        </VerticalStackLayout>
    </ScrollView>
</ContentPage>