lab1

Элементы управления

<Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="*" />
            <ColumnDefinition Width="*" />
        </Grid.ColumnDefinitions>
        <StackPanel 
        Grid.Column="0" 
        Background="Lavender">
            <Button 
            Visibility="Collapsed" 
            Content="Панель Collapsed" />
            <Button 
            Height="20" 
            Content="Visible Button" />
        </StackPanel>
        <StackPanel 
        Grid.Column="1" 
        Background="LightGreen">
            <Button 
            Visibility="Hidden" 
            Content="Панель Hidden" />
            <Button 
            Height="20" 
            Content="Visible Button" />
        </StackPanel>
    </Grid>

<StackPanel>
<TextBlock FlowDirection="RightToLeft">
    RightToLeft
</TextBlock>
<TextBlock FlowDirection="LeftToRight">
    LeftToRight
</TextBlock>
</StackPanel>

<Button x:Name="button1">
    <StackPanel>
        <TextBlock Text="Набор кнопок" />
        <Button 
        Background="Red" 
        Height="20" 
        Content="Red" />
        <Button 
        Background="Yellow" 
        Height="20" 
        Content="Yellow" />
        <Button 
        Background="Green" 
        Height="20" 
        Content="Green" />
    </StackPanel>
</Button>

<StackPanel>
    <Button 
    Margin="5" 
    HorizontalContentAlignment="Left" 
    Content="Left" 
    Height="90" 
    Width="500" />
    <Button 
    Margin="5" 
    HorizontalContentAlignment="Right" 
    Content="Right" 
    Height="90" 
    Width="500" />
    <Button 
    Margin="5" 
    HorizontalContentAlignment="Center" 
    Content="Center" 
    Height="90" 
    Width="500" />
</StackPanel>

<StackPanel>
    <Button 
    x:Name="button1" 
    Padding="50 30 0 40" 
    HorizontalContentAlignment="Left">
        Hello World
    </Button>
    <Button 
    x:Name="button2" 
    Padding="60 20 0 30" 
    HorizontalContentAlignment="Center">
        Hello World
    </Button>
</StackPanel>

<StackPanel>
    <Button 
        x:Name="acceptButton" 
        Content="Ок" 
        IsDefault="True" 
        Click="acceptButton_Click" />
    <Button 
        x:Name="escButton" 
        Content="Выход" 
        IsCancel="True" 
        Click="escButton_Click" />
</StackPanel>

using System.Windows;

namespace ControlsApp
{
public partial class MainWindow : Window
{
    public MainWindow()
    {
        InitializeComponent();
    }

    private void acceptButton_Click(object sender, RoutedEventArgs e)
    {
        MessageBox.Show("Действие выполнено");
    }

    private void escButton_Click(object sender, RoutedEventArgs e)
    {
        this.Close(); 
    }
}
}

<StackPanel x:Name="stackPanel">
    <CheckBox 
        x:Name="checkBox1" 
        IsThreeState="True" 
        IsChecked="False" 
        Height="20" 
        Content="Неотмечено" />
    <CheckBox 
        x:Name="checkBox2" 
        IsThreeState="True" 
        IsChecked="True" 
        Height="20" 
        Content="Отмечено" />
    <CheckBox 
        x:Name="checkBox3" 
        IsThreeState="True" 
        IsChecked="{x:Null}" 
        Height="20" 
        Content="Неопределено"/>
</StackPanel>

<CheckBox 
    x:Name="checkBox" 
    IsChecked="False" 
    Height="20" 
    Content="Флажок"
    IsThreeState="True"
    Unchecked="checkBox_Unchecked"
    Indeterminate="checkBox_Indeterminate"
    Checked="checkBox_Checked" />

private void checkBox_Checked(object sender, RoutedEventArgs e)
{
MessageBox.Show(checkBox.Content.ToString() + " Отмечен");
}

private void checkBox_Unchecked(object sender, RoutedEventArgs e)
{
MessageBox.Show(checkBox.Content.ToString() + " не отмечен");
}

private void checkBox_Indeterminate(object sender, RoutedEventArgs e)
{
MessageBox.Show(checkBox.Content.ToString() + "В неопределённом состоянии");
}

<StackPanel x:Name="stackPanel">
    <RadioButton 
        GroupName="Languages" 
        Content="C#" 
        IsChecked="True" />
    <RadioButton 
        GroupName="Languages" 
        Content="VB.NET" />
    <RadioButton 
        GroupName="Languages" 
        Content="C++" />
    <RadioButton 
        GroupName="Technologies" 
        Content="WPF" 
        IsChecked="True" />
    <RadioButton 
        GroupName="Technologies" 
        Content="WinForms" />
    <RadioButton 
        GroupName="Technologies" 
        Content="ASP.NET" />
</StackPanel>

<StackPanel>
        <PasswordBox 
        PasswordChar="*" 
        MinHeight="30" />
        <PasswordBox 
        MinHeight="30" />
    </StackPanel>

<ComboBox 
Name="phonesList" 
Height="30" 
VerticalAlignment="Top">
    <TextBlock>LG Nexus 5X</TextBlock>
    <TextBlock>Huawai Nexus 6P</TextBlock>
    <TextBlock>iPhone 6S</TextBlock>
    <TextBlock>iPhone 6S Plus</TextBlock>
    <TextBlock>Microsoft Lumia 950</TextBlock>
</ComboBox>

<ComboBox 
Height="50" 
Width="150" 
VerticalAlignment="Top"
>
    <ComboBoxItem IsSelected="True">
        <StackPanel Orientation="Horizontal">
            <Image 
            Source="cats.jpg"  
            Width="60" />
            <TextBlock>cats.jpg</TextBlock>
        </StackPanel>
    </ComboBoxItem>
    <StackPanel Orientation="Horizontal">
        <Image 
        Source="windowcat.jpg" 
        Width="60" />
        <TextBlock>windowcat.jpg</TextBlock>
    </StackPanel>
    <StackPanel Orientation="Horizontal">
        <Image 
        Source="234.jpg" 
        Width="60" />
        <TextBlock>234.jpg</TextBlock>
    </StackPanel>
</ComboBox>