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@@ -1,166 +1,237 @@
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-# Поиск, сортировка ("Университет")
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-## Поиск
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+## Вывод данных согласно макета (ListBox, Image).
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```
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-<Window x:Class="University.MainWindow"
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+<Window x:Class="WpfApp3.MainWindow"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
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xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
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- xmlns:local="clr-namespace:University"
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+ xmlns:local="clr-namespace:WpfApp3"
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mc:Ignorable="d"
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Title="University" Height="450" Width="800">
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- <Grid>
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- <Grid.RowDefinitions>
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- <RowDefinition Height="Auto" />
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- <RowDefinition Height="*" />
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- </Grid.RowDefinitions>
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-
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- <StackPanel Orientation="Horizontal" Margin="10">
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-
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- <Label
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-Content="искать"
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-VerticalAlignment="Center"/>
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- <TextBox
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-Width="200"
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-VerticalAlignment="Center"
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-x:Name="SearchFilterTextBox"
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-KeyUp="SearchFilter_KeyUp"/>
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- <Label
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- Content="Возраст:"
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- VerticalAlignment="Center"/>
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- <RadioButton
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- GroupName="Age"
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- Tag="1"
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- Content="по возрастанию"
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- IsChecked="True"
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- Checked="RadioButton_Checked"
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- VerticalAlignment="Center"/>
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- <RadioButton
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- GroupName="Age"
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- Tag="2"
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- Content="по убыванию"
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- Checked="RadioButton_Checked"
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- VerticalAlignment="Center"/>
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+ <Window.Background>
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+ <LinearGradientBrush StartPoint="0,0" EndPoint="1,1">
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+ <GradientStop Color="LightPink" Offset="0"/>
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+ <GradientStop Color="LightYellow" Offset="0.5"/>
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+ <GradientStop Color="LightGreen" Offset="1"/>
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+ </LinearGradientBrush>
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+ </Window.Background>
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+ <Grid ShowGridLines="True">
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+ <Grid.RowDefinitions>
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+ <RowDefinition Height="auto"/>
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+ <RowDefinition />
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+ <RowDefinition Height="auto"/>
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+ </Grid.RowDefinitions>
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+ <Grid.ColumnDefinitions>
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+ <ColumnDefinition Width="200"/>
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+ <ColumnDefinition/>
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+ </Grid.ColumnDefinitions>
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+
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+ <!-- типа логотип компании -->
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+ <Image
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+ Source="/img/student.jpg"
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+ Grid.RowSpan="2"/>
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+
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+ <StackPanel
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+ Orientation="Vertical"
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+ Grid.RowSpan="3"
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+ VerticalAlignment="Bottom">
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+ <Button
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+ x:Name="ExitButton"
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+ Content="Выход"
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+ Click="ExitButton_Click"
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+ Height="50"/>
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</StackPanel>
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- <ListView x:Name="StudentListView" Grid.Row="1" Margin="10">
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- <ListView.View>
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- <GridView>
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- <GridViewColumn Header="Имя" DisplayMemberBinding="{Binding Name}" />
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- <GridViewColumn Header="Курс" DisplayMemberBinding="{Binding Course}" />
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- <GridViewColumn Header="Национальность" DisplayMemberBinding="{Binding Nationality}" />
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- <GridViewColumn Header="Возраст" DisplayMemberBinding="{Binding Age}" />
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- </GridView>
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- </ListView.View>
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- </ListView>
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- </Grid>
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+ <WrapPanel
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+ Orientation="Horizontal"
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+ Grid.Column="1"
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+ MinHeight="50">
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+ <TextBox x:Name="NameFilter" Width="100" Margin="5" TextChanged="NameFilter_TextChanged" />
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+ <TextBox x:Name="NationFilter" Width="100" Margin="5" TextChanged="NationFilter_TextChanged" />
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+ <Button Content="Применить фильтр" Margin="5" />
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+ </WrapPanel>
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+
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+ <ListBox
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+ Grid.Row="1"
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+ Grid.Column="1"
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+ Background="White"
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+ ItemsSource="{Binding StudentList}">
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+ <ListBox.ItemContainerStyle>
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+ <Style TargetType="ListBoxItem">
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+ <Setter Property="HorizontalContentAlignment" Value="Stretch" />
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+ </Style>
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+ </ListBox.ItemContainerStyle>
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+ <ListBox.ItemTemplate>
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+ <DataTemplate>
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+ <Border
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+ BorderThickness="1"
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+ BorderBrush="Black"
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+ CornerRadius="5">
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+
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+ <Grid>
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+ <Grid.ColumnDefinitions>
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+ <ColumnDefinition Width="Auto" />
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+ <ColumnDefinition Width="*" />
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+ <ColumnDefinition Width="Auto" />
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+ </Grid.ColumnDefinitions>
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+
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+ <Image
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+ Width="64"
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+ Height="64"
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+ Source="/img/студент.png" />
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+
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+ <StackPanel
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+ Grid.Column="1"
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+ Margin="5"
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+ Orientation="Vertical">
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+
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+ <TextBlock Text="{Binding Name}"/>
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+ <TextBlock Text="{Binding Country}"/>
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+ </StackPanel>
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+
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+ <TextBlock
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+
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+ Grid.Column="2"
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+ Text="{Binding Age}"/>
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+
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+ </Grid>
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+
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+ </Border>
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+ </DataTemplate>
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+ </ListBox.ItemTemplate>
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+ </ListBox>
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+ </Grid>
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</Window>
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```
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```
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using System;
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using System.Collections.Generic;
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using System.Linq;
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-using System.Windows;
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-using System.Windows.Controls;
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-using System.Windows.Input;
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+using System.Text;
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+using System.Threading.Tasks;
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-namespace University
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+namespace WpfApp3.model
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{
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- public partial class MainWindow : Window
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+ public class Student
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{
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- private List<Student> students;
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- private string searchFilter = "";
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- private bool sortAsc = true;
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+ private string photo;
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- public MainWindow()
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+ public Uri GetImageBitmap()
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{
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- InitializeComponent();
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-
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- // Инициализируем список студентов
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- InitializeData();
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-
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- // Отображаем всех студентов в listview
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- UpdateStudentList(students);
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- }
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- private void SearchFilter_KeyUp(object sender, KeyEventArgs e)
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- {
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- searchFilter = SearchFilterTextBox.Text;
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- Invalidate();
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- }
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-
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- private void Invalidate()
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- {
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- throw new NotImplementedException();
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- }
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-
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- private void InitializeData()
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- {
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- // Создаем список студентов
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- students = new List<Student>
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- {
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- new Student { Name = "Джейк Ли", Course = 1, Nationality = "Китаец", Age = 19 },
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- new Student { Name = "Ариадна Санчес", Course = 2, Nationality = "Испанец", Age = 20 },
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- new Student { Name = "Эдвард Каллен", Course = 1, Nationality = "Американец", Age = 20 },
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- new Student { Name = "Эндрю Уилсон", Course = 3, Nationality = "Американец", Age = 21 },
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- new Student { Name = "Хэй Вэнь", Course = 3, Nationality = "Китаец", Age = 22 },
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- new Student { Name = "Семен Хомяк", Course = 4, Nationality = "Русский", Age = 23 },
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- };
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- }
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-
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- private void FilterComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
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- {
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- List<Student> filteredStudents = new List<Student>();
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-
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- // Фильтруем список студентов по выбранному критерию
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-
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- UpdateStudentList(filteredStudents);
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+ var imageName = Environment.CurrentDirectory + "/img/" + (photo ?? "");
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+ return System.IO.File.Exists(imageName) ? new Uri(imageName) : null;
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}
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-
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- private void UpdateStudentList(List<Student> studentsToDisplay)
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- {
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- StudentListView.ItemsSource = studentsToDisplay;
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- }
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-
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- private void RadioButton_Checked(object sender, RoutedEventArgs e)
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- {
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- sortAsc = (sender as RadioButton).Tag.ToString() == "1";
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- InvalidateVisual(); // Исправлено имя метода
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- }
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-
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- private void SortByAgeButton_Click(object sender, RoutedEventArgs e)
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- {
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- // Сортируем список студентов по возрасту
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- List<Student> sortedStudents = students.OrderBy(student => student.Age).ToList();
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-
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- // Если нужно отсортировать по убыванию, разворачиваем список
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- if (!sortAsc)
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- {
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- sortedStudents.Reverse();
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- }
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-
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- // Обновляем список студентов в ListView
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- UpdateStudentList(sortedStudents);
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- }
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-
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- private IEnumerable<Student> FilteredStudentList
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- {
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- get
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- {
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- // сохраняем во временную переменную полный список
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- var res = students;
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-
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- return res;
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- }
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- }
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- }
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-
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- class Student
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- {
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- public string Name { get; set; }
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- public int Course { get; set; }
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- public string Nationality { get; set; }
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- public int Age { get; set; }
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}
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}
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```
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-
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+
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+## Вывод данных "плиткой"
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+```
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+<Window x:Class="WpfApp3.MainWindow"
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+ xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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+ xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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+ xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
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+ xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
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+ xmlns:local="clr-namespace:WpfApp3"
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+ mc:Ignorable="d"
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+ Title="University" Height="450" Width="900">
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+ <Window.Background>
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+ <LinearGradientBrush StartPoint="0,0" EndPoint="1,1">
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+ <GradientStop Color="LightPink" Offset="0"/>
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+ <GradientStop Color="LightYellow" Offset="0.5"/>
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+ <GradientStop Color="LightGreen" Offset="1"/>
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+ </LinearGradientBrush>
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+ </Window.Background>
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+ <Grid ShowGridLines="True">
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+ <Grid.RowDefinitions>
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+ <RowDefinition Height="auto"/>
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+ <RowDefinition />
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+ <RowDefinition Height="auto"/>
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+ </Grid.RowDefinitions>
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+ <Grid.ColumnDefinitions>
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+ <ColumnDefinition Width="200"/>
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+ <ColumnDefinition/>
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+ </Grid.ColumnDefinitions>
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+
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+ <!-- типа логотип компании -->
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+ <Image
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+ Source="/img/student.jpg"
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+ Grid.RowSpan="2"/>
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+
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+ <StackPanel
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+ Orientation="Vertical"
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+ Grid.RowSpan="3"
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+ VerticalAlignment="Bottom">
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+ <Button
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+ x:Name="ExitButton"
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+ Content="Выход"
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+ Click="ExitButton_Click"
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+ Height="50"/>
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+ </StackPanel>
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+
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+ <WrapPanel
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+ Orientation="Horizontal"
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+ Grid.Column="1"
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+ MinHeight="50">
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+ <TextBox x:Name="NameFilter" Width="100" Margin="5" TextChanged="NameFilter_TextChanged" />
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+ <TextBox x:Name="NationFilter" Width="100" Margin="5" TextChanged="NationFilter_TextChanged" />
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+ <Button Content="Применить фильтр" Margin="5" />
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+ </WrapPanel>
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+
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+ <ListBox
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+ Grid.Row="1"
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+ Grid.Column="1"
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+ Background="White"
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+ ItemsSource="{Binding StudentList}"
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+ ScrollViewer.HorizontalScrollBarVisibility="Disabled">
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+ <ListBox.ItemsPanel>
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+ <ItemsPanelTemplate>
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+ <WrapPanel
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+ HorizontalAlignment="Center" />
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+ </ItemsPanelTemplate>
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+ </ListBox.ItemsPanel>
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+ <ListBox.ItemTemplate>
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+ <DataTemplate>
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+ <Border
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+ BorderThickness="1"
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+ BorderBrush="Black"
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+ CornerRadius="5"
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+ Width="300">
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+ <Grid>
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+
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+ <Grid.ColumnDefinitions>
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+ <ColumnDefinition Width="100" />
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+ <ColumnDefinition Width="*" />
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+ <ColumnDefinition Width="100" />
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+ </Grid.ColumnDefinitions>
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+
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+ <Image
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+ Width="64"
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+ Height="64"
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+ Source="/img/студент.png" />
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+
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+ <StackPanel
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+ Grid.Column="1"
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+ Margin="5"
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+ Orientation="Vertical">
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+
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+ <TextBlock Text="{Binding Name}"/>
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+ <TextBlock Text="{Binding Country}"/>
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+ </StackPanel>
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+
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+ <TextBlock
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+
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+ Grid.Column="2"
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+ Text="{Binding Age}"
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+ HorizontalAlignment="Right" />
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+
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+ </Grid>
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+
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+ </Border>
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+ </DataTemplate>
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+ </ListBox.ItemTemplate>
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+ </ListBox>
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+ </Grid>
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+</Window>
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+```
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+
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