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1. CheckBox
[XAML]
<Window x:Class="WpfTutorialSamples.Basic_controls.CheckBoxSample"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="CheckBoxSample" Height="140" Width="250">
<StackPanel Margin="10">
<Label FontWeight="Bold">Application Options</Label>
<CheckBox>Enable feature ABC</CheckBox>
<!--IsChecked="True"로 설정하여 기본을 선택된 상태로 시작하도록 할 수 있음 -->
<CheckBox IsChecked="True">Enable feature XYZ</CheckBox>
<CheckBox>Enable feature WWW</CheckBox>
</StackPanel>
</Window>[결과]
2. CheckBox - IsTreeState
- true, false 외에 null 까지 3가지 상태로 표현하는 방법
[XAML]
<Window x:Class="WpfTutorialSamples.Basic_controls.CheckBoxThreeStateSample"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="CheckBoxThreeStateSample" Height="170" Width="300">
<StackPanel Margin="10">
<Label FontWeight="Bold">Application Options</Label>
<StackPanel Margin="10,5">
<!--상위 체크박스 : 3가지 상태, 변수명, cbAllFeatures, Checked 상태와 Unchecked 상태일 때 발생하는 이벤트 연결 -->
<CheckBox IsThreeState="True" Name="cbAllFeatures" Checked="cbAllFeatures_CheckedChanged" Unchecked="cbAllFeatures_CheckedChanged">Enable all</CheckBox>
<StackPanel Margin="20,5">
<CheckBox Name="cbFeatureAbc" Checked="cbFeature_CheckedChanged" Unchecked="cbFeature_CheckedChanged">Enable feature ABC</CheckBox>
<CheckBox Name="cbFeatureXyz" IsChecked="True" Checked="cbFeature_CheckedChanged" Unchecked="cbFeature_CheckedChanged">Enable feature XYZ</CheckBox>
<CheckBox Name="cbFeatureWww" Checked="cbFeature_CheckedChanged" Unchecked="cbFeature_CheckedChanged">Enable feature WWW</CheckBox>
</StackPanel>
</StackPanel>
</StackPanel>
</Window>[Code-Behind]
using System;
using System.Windows;
namespace WpfTutorialSamples.Basic_controls
{
public partial class CheckBoxThreeStateSample : Window
{
public CheckBoxThreeStateSample()
{
InitializeComponent();
}
// 상위 체크박스에서 발생 -> 하위의 모든 체크박스의 상태 변경
private void cbAllFeatures_CheckedChanged(object sender, RoutedEventArgs e)
{
bool newVal = (cbAllFeatures.IsChecked == true);
cbFeatureAbc.IsChecked = newVal;
cbFeatureXyz.IsChecked = newVal;
cbFeatureWww.IsChecked = newVal;
}
// 하위 체크박스에서 발생 -> 셋의 상태에 따라 상위 체크박스의 상태 변경
private void cbFeature_CheckedChanged(object sender, RoutedEventArgs e)
{
cbAllFeatures.IsChecked = null;
if((cbFeatureAbc.IsChecked == true) && (cbFeatureXyz.IsChecked == true) && (cbFeatureWww.IsChecked == true))
cbAllFeatures.IsChecked = true;
if((cbFeatureAbc.IsChecked == false) && (cbFeatureXyz.IsChecked == false) && (cbFeatureWww.IsChecked == false))
cbAllFeatures.IsChecked = false;
}
}
}[결과]
3. RadioButton
- 선택 목록 중 한 개만 선택 가능한 컨트롤
[XAML]
<Window x:Class="WpfTutorialSamples.Basic_controls.RadioButtonCustomContentSample"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="RadioButtonCustomContentSample" Height="150" Width="250">
<StackPanel Margin="10">
<Label FontWeight="Bold">Are you ready?</Label>
<RadioButton>
<WrapPanel>
<!--이미지 삽입, 너비 16, 높이 16, 여백 상하좌우 0050-->
<Image Source="/WpfTutorialSamples;component/Images/accept.png" Width="16" Height="16" Margin="0,0,5,0" />
<!--내용: Yes, 글자 색 : 초록 -->
<TextBlock Text="Yes" Foreground="Green" />
</WrapPanel>
</RadioButton>
<RadioButton Margin="0,5">
<WrapPanel>
<Image Source="/WpfTutorialSamples;component/Images/cancel.png" Width="16" Height="16" Margin="0,0,5,0" />
<TextBlock Text="No" Foreground="Red" />
</WrapPanel>
</RadioButton>
<RadioButton IsChecked="True">
<WrapPanel>
<Image Source="/WpfTutorialSamples;component/Images/question.png" Width="16" Height="16" Margin="0,0,5,0" />
<TextBlock Text="Maybe" Foreground="Gray" />
</WrapPanel>
</RadioButton>
</StackPanel>
</Window>[결과]
4. PasswordBox
- 실제 문자가 아닌 다른 것을 표시하여 비밀번호를 숨길 수 있음
[XAML]
<Window x:Class="WpfTutorialSamples.Basic_controls.PasswordBoxSample"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="PasswordBoxSample" Height="160" Width="300">
<StackPanel Margin="10">
<Label>Text:</Label>
<TextBox />
<Label>Password:</Label>
<!--암호의 최대길이 6, 비밀번호를 가릴 문자 X(기본은 점)-->
<PasswordBox MaxLength="6" PasswordChar="X" />
</StackPanel>
</Window>[결과]
5. Image
- Source : 어떤 이미지를 표시해야 하는지 명시
- Stretch : 이미지의 너비, 높이가 다른 경우 어떻게 할 지 결정(Uniform, UniformToFill, Fill, None)
[XAML]
<Window x:Class="WpfTutorialSamples.Basic_controls.ImageControlStretchSample"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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"
xmlns:local="clr-namespace:WpfTutorialSamples.Basic_controls"
mc:Ignorable="d"
Title="ImageControlStretchSample" Height="450" Width="600">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<Label Grid.Column="0" HorizontalAlignment="Center" FontWeight="Bold">Uniform</Label>
<Label Grid.Column="1" HorizontalAlignment="Center" FontWeight="Bold">UniformToFill</Label>
<Label Grid.Column="2" HorizontalAlignment="Center" FontWeight="Bold">Fill</Label>
<Label Grid.Column="3" HorizontalAlignment="Center" FontWeight="Bold">None</Label>
<Image Source="/Images/white_bengal_tiger.jpg" Stretch="Uniform" Grid.Column="0" Grid.Row="1" Margin="5" />
<Image Source="/Images/white_bengal_tiger.jpg" Stretch="UniformToFill" Grid.Column="1" Grid.Row="1" Margin="5" />
<Image Source="/Images/white_bengal_tiger.jpg" Stretch="Fill" Grid.Column="2" Grid.Row="1" Margin="5" />
<Image Source="/Images/white_bengal_tiger.jpg" Stretch="None" Grid.Column="3" Grid.Row="1" Margin="5" />
</Grid>
</Window>[결과]
