[C#/UWP] Canvas 엘리먼트 사용하기

TestProject.zip

0.02MB

▶ MainPage.xaml

<Page x:Class="TestProject.MainPage"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:muxc="using:Microsoft.UI.Xaml.Controls"
    Background="{ThemeResource ApplicationPageBackgroundThemeBrush}"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Grid>
        <Grid
            HorizontalAlignment="Center"
            VerticalAlignment="Center">
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="Auto" />
                <ColumnDefinition Width="50"   />
                <ColumnDefinition Width="Auto" />
            </Grid.ColumnDefinitions>
            <Canvas Name="canvas" Grid.Column="0"
                Width="140"
                Height="140"
                Background="Gray">
                <Canvas.Resources>
                    <Style TargetType="Rectangle">
                        <Setter Property="Height" Value="40" />
                        <Setter Property="Width"  Value="40" />
                    </Style>
                </Canvas.Resources>
                <Rectangle
                    Canvas.Left="{x:Bind leftSlider.Value, Mode=OneWay}"
                    Canvas.Top="{x:Bind topSlider.Value, Mode=OneWay}"
                    Canvas.ZIndex="{x:Bind (x:Int32)zIndexSlider.Value, Mode=OneWay}"
                    Fill="Red" />
                <Rectangle Canvas.Left="20" Canvas.Top="20" Canvas.ZIndex="1" Fill="Blue"   />
                <Rectangle Canvas.Left="40" Canvas.Top="40" Canvas.ZIndex="2" Fill="Green"  />
                <Rectangle Canvas.Left="60" Canvas.Top="60" Canvas.ZIndex="3" Fill="Yellow" />
            </Canvas>
            <StackPanel Grid.Column="2"
                Orientation="Horizontal">
                <Slider Name="topSlider"
                    Height="110"
                    Minimum="0"
                    Maximum="100"
                    StepFrequency="1"
                    Orientation="Vertical"
                    IsDirectionReversed="True">
                    <Slider.Header>
                        <TextBlock
                             Margin="0 0 0 10"
                             Text="Canvas.Top" />
                    </Slider.Header>
                </Slider>
                <StackPanel
                    Margin="10 0 0 0"
                    VerticalAlignment="Center">
                    <Slider Name="leftSlider"
                        Width="100"
                        Minimum="0"
                        Maximum="100"
                        StepFrequency="1"
                        Header="Canvas.Left" />
                    <Slider Name="zIndexSlider"
                        Margin="0 10 0 0"
                        Width="100"
                        Minimum="0"
                        Maximum="4"
                        StepFrequency="1"
                        Header="Canvas.ZIndex" />
                </StackPanel>
            </StackPanel>
        </Grid>
    </Grid>
</Page>

 

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▶ MainPage.xaml.cs

using Windows.Foundation;
using Windows.Graphics.Display;
using Windows.UI.ViewManagement;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;

namespace TestProject
{
    /// <summary>
    /// 메인 페이지
    /// </summary>
    public sealed partial class MainPage : Page
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainPage()

        /// <summary>
        /// 생성자
        /// </summary>
        public MainPage()
        {
            InitializeComponent();

            #region 윈도우 크기를 설정한다.

            double width  = 800d;
            double height = 600d;

            double dpi = (double)DisplayInformation.GetForCurrentView().LogicalDpi;

            ApplicationView.PreferredLaunchWindowingMode = ApplicationViewWindowingMode.PreferredLaunchViewSize;

            Size windowSize = new Size(width * 96d / dpi, height * 96d / dpi);

            ApplicationView.PreferredLaunchViewSize = windowSize;

            Window.Current.Activate();

            ApplicationView.GetForCurrentView().TryResizeView(windowSize);

            #endregion
            #region 윈도우 제목을 설정한다.

            ApplicationView.GetForCurrentView().Title = "Canvas 엘리먼트 사용하기";

            #endregion
        }

        #endregion
    }
}