[C#/WPF] TextBlock 엘리먼트 : DoubleAnimation 객체를 사용해 텍스트 너비 변경 애니메이션 만들기

■ TextBlock 엘리먼트에서 DoubleAnimation 객체를 사용해 텍스트 너비를 변경하는 애니메이션을 만드는 방법을 보여준다.

TestProject.zip

0.01MB

▶ MainWindow.xaml

<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="TestProject"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Grid>
        <TextBlock Name="textBlock"
            HorizontalAlignment="Center"
            VerticalAlignment="Center"
            Foreground="Maroon"
            Width="480"
            FontSize="48"
            FontWeight="Bold">
            This is wiped text
            <TextBlock.Triggers>
                <EventTrigger RoutedEvent="TextBlock.Loaded">
                    <BeginStoryboard>
                        <Storyboard>
                            <DoubleAnimation
                                Storyboard.TargetName="textBlock"
                                Storyboard.TargetProperty="(TextBlock.Width)"
                                Duration="0:0:10"
                                To="0.0"
                                AutoReverse="True"
                                RepeatBehavior="Forever" />
                        </Storyboard>
                    </BeginStoryboard>
                </EventTrigger>
            </TextBlock.Triggers>
        </TextBlock>
    </Grid>
</Window>