Final/pr13/Views/PersonalCabinet.axaml

<UserControl xmlns="https://github.com/avaloniaui"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
             mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="600"
             x:Class="pr13.PersonalCabinet"
             x:DataType="vm:MainWindowViewModel"
             xmlns:vm="using:pr13.ViewModels">


    <StackPanel HorizontalAlignment="Center" Width="550" VerticalAlignment="Center">
      <TextBlock FontWeight="Bold" HorizontalAlignment="Center" Text="Ваши данные"/>
      <TextBox Margin="0,10,0,0" Width="200" Watermark="Фамилия" Text="{Binding PPVM.UserData.Teacher.Surname}"/>
      <TextBox Margin="0,10,0,0" Width="200" Watermark="Имя" Text="{Binding PPVM.UserData.Teacher.Name}"/>
      <TextBox Margin="0,10,0,0" Width="200" Watermark="Отчество" Text="{Binding PPVM.UserData.Teacher.Patronymic}"/>
      <TextBox Margin="0,10,0,0" Width="200" Watermark="Логин" Text="{Binding PPVM.UserData.Login}"/>
      <ComboBox Margin="0,10,0,0" Width="200" HorizontalAlignment="Center"  ItemsSource="{Binding PPVM.Genders}" SelectedItem="{Binding PPVM.SelectedGender}"/>
      <DatePicker Margin="0,10,0,0" HorizontalAlignment="Center" SelectedDate="{Binding PPVM.DR}"/>
      <TextBox Margin="0,10,0,0" Width="200"  Watermark="Почта" Text="{Binding PPVM.UserData.Teacher.Email}"/>
      <TextBox Margin="0,10,0,0" Width="200"  Watermark="89XXXXXXXXX" Text="{Binding PPVM.UserData.Teacher.Phone}"/>
      <CheckBox Command="{Binding PPVM.Checked}" HorizontalAlignment="Center" Content="Изменить пароль?"/>
      <TextBox Text="{Binding PPVM.NewPass}" Width="200"  IsVisible="{Binding PPVM.Enable}" Watermark="Новый пароль" PasswordChar="*"/>
      <TextBox Text="{Binding PPVM.NewPassRepeat}" Width="200"  IsVisible="{Binding PPVM.Enable}" Watermark="Повторите новый пароль" Margin="0,10,0,0" PasswordChar="*" />
      <Button Command="{Binding PPVM.FixChanges}" HorizontalAlignment="Center" Margin="0,10,0,0" Content="Изменить"/>
      </StackPanel>
</UserControl>