DoubleAnimation Loop forever : DoubleAnimation « Windows Presentation Foundation « C# / CSharp Tutorial






<Window x:Class="WpfApplication1.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="AnimatedLabel" Height="498" Width="530" WindowStartupLocation="CenterScreen" >
  <StackPanel>
    <Button Content ="Animate Height" Click ="btnAnimatelblMessage_Click" />
    <Label Name ="lblHeight"  Content ="Animate Height!"/>
    <Button Content ="Animate Transparency" Click ="btnAnimatelblTransparency_Click"/>
    <Label Background ="Cornsilk" Name ="lblTransparency"  Content ="Animate Transparency!"/>
  </StackPanel>
</Window>
//File:Window.xaml.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Windows.Media.Animation;

namespace WpfApplication1
{
  public partial class MainWindow : Window
  {
    public MainWindow()
    {
      InitializeComponent();
    }

    protected void btnAnimatelblMessage_Click(object sender, RoutedEventArgs args)
    {
      DoubleAnimation dblAnim = new DoubleAnimation();
      dblAnim.From = 40;
      dblAnim.To = 200;

      dblAnim.AutoReverse = true;

      dblAnim.RepeatBehavior = RepeatBehavior.Forever;


      dblAnim.Duration = new Duration(TimeSpan.FromSeconds(4));
      lblHeight.BeginAnimation(Label.HeightProperty, dblAnim);
    }

    protected void btnAnimatelblTransparency_Click(object sender, RoutedEventArgs args)
    {
      DoubleAnimation dblAnim = new DoubleAnimation();
      dblAnim.From = 1.0;
      dblAnim.To = 0.0;
      dblAnim.Duration = new Duration(TimeSpan.FromSeconds(10));
      lblTransparency.BeginAnimation(Label.OpacityProperty, dblAnim);
    }
  }
}
WPF Double Animation Loop Forever








24.115.DoubleAnimation
24.115.1.Remove aniamtion with RemoveStoryboardRemove aniamtion with RemoveStoryboard
24.115.2.Animated transformAnimated transform
24.115.3.Create DoubleAnimation and Animate a Button with Button.BeginAnimation and Button.WidthPropertyCreate DoubleAnimation and Animate a Button with Button.BeginAnimation and Button.WidthProperty
24.115.4.DoubleAnimation Loop foreverDoubleAnimation Loop forever
24.115.5.DoubleAnimation Loop three timesDoubleAnimation Loop three times
24.115.6.DoubleAnimation Loop for 30 secondsDoubleAnimation Loop for 30 seconds
24.115.7.TranslateTransform and DoubleAnimationTranslateTransform and DoubleAnimation
24.115.8.Path Animation with DoubleAnimationUsingPath, AutoReversePath Animation with DoubleAnimationUsingPath, AutoReverse
24.115.9.Animated Text TransformAnimated Text Transform
24.115.10.Markup for navigation transition animationsMarkup for navigation transition animations