PP_Minin/PP_Ven_MosS/Pages/CreateEvent.xaml

<Page x:Class="PP_Ven_MosS.Pages.CreateEvent"
      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
      xmlns:local="clr-namespace:PP_Ven_MosS.Pages"
      mc:Ignorable="d" 
      d:DesignHeight="450" d:DesignWidth="800"
      Title="CreateEvent">

    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="100"></RowDefinition>
            <RowDefinition></RowDefinition>
        </Grid.RowDefinitions>
        <StackPanel Grid.Row="0" Grid.ColumnSpan="2" HorizontalAlignment="Center" VerticalAlignment="Center" Orientation="Horizontal">
            <TextBlock Text="Планирование мероприятия" FontWeight="Bold" FontSize="30" Margin="100,0"></TextBlock>
        </StackPanel>
        <StackPanel Grid.Row="1" Width="600">
            <GroupBox Height="60" Header="Название" BorderThickness="2" BorderBrush="#FF0000" Margin="10,0,0,0">
                <TextBox Name="TitleEv" Height="30"/>
            </GroupBox>
            <GroupBox Height="60" Header="Описание" BorderThickness="2" BorderBrush="#FF0000" Margin="10,0,0,0">
                <TextBox Name="DescEv" Height="30"/>
            </GroupBox>
            <GroupBox Height="60" Header="Место" BorderThickness="2" BorderBrush="#FF0000" Margin="10,0,0,0">
                <ComboBox Name="PlaceEv" Height="30" />
            </GroupBox>
            <GroupBox Height="60" Header="Тип мероприятия" BorderThickness="2" BorderBrush="#FF0000" Margin="10,0,0,0">
                <ComboBox Name="CBTypeEv" Height="30"></ComboBox>
            </GroupBox>
            <GroupBox Height="60" Header="Дата заявки" BorderThickness="2" BorderBrush="#FF0000" Margin="10,0,0,0">
                <DatePicker Name ="dob" Height="30" ></DatePicker>
            </GroupBox>
            <GroupBox Height="60" Header="Участники" BorderThickness="2" BorderBrush="#FF0000" Margin="10,0,0,0">
                <ComboBox Name="CBPeople" Height="30" Loaded="CBPeople_Loaded">
                    <ComboBoxItem IsEnabled="False"> Для всех</ComboBoxItem>
                </ComboBox>
            </GroupBox>
            <Button Name="Save" Content="Отправить" FontSize="20" Style="{StaticResource BtnSt}" Click="Save_Click" Margin="0,20,0,0"></Button>
            <Button Name="Exit" Content="Выйти" FontSize="20" Style="{StaticResource BtnSt}" Click="Exit_Click"  Margin="0,20,0,0"></Button>
        </StackPanel>
    </Grid>
</Page>