using System;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using Microsoft.Phone.Controls;
using System.Windows.Media.Imaging;
namespace PhoneTest1
{
public partial class MaainPage : PhoneApplicationPage
{
/// <summary>
/// 记录最后一次点击
/// </summary>
Canvas _LastCanvas = new Canvas();
/// <summary>
/// 动画图片
/// </summary>
Image Img_Story = new Image();
/// <summary>
/// 定义白色
/// </summary>
SolidColorBrush WhiteColorBrush = new SolidColorBrush();
/// <summary>
/// 定义灰色
/// </summary>
SolidColorBrush OtherColorBrush = new SolidColorBrush();
public MainPage()
{
InitializeComponent();
this.Loaded += new RoutedEventHandler(MainPage_Loaded);
}
void MainPage_Loaded(object sender, RoutedEventArgs e)
{
//设置颜色
WhiteColorBrush.Color = Color.FromArgb(255, 255, 255, 255);
OtherColorBrush.Color = Color.FromArgb(255, 61, 61, 61);
Boolean _IsFirstAddElement = false;
for (int i = 0; i < 10; i++)
{
Canvas _Canvas = new Canvas();
_Canvas.Height = 60;
TextBlock _TextBlock = new TextBlock();
_TextBlock.Text = i.ToString() + "：测试程序"; //你自己重命名
Canvas.SetLeft(_TextBlock, 30); //30是距canvas左边，你自己可以调整
Canvas.SetZIndex(_TextBlock, 100); //设置图层，防止文本被遮盖
_TextBlock.FontSize = 30;
_Canvas.Children.Add(_TextBlock);
if (!_IsFirstAddElement)
{
_IsFirstAddElement = true;
this.Img_Story.Source = new BitmapImage(new Uri("/PhoneTest1;component/Image/Test.PNG", UriKind.RelativeOrAbsolute));
Canvas.SetLeft(Img_Story, 0); //30是距canvas左边，你自己可以调整
Canvas.SetZIndex(Img_Story, 0); //设置图层，防止文本被遮盖
_Canvas.Children.Add(this.Img_Story);
this._LastCanvas = _Canvas;
_TextBlock.Foreground = WhiteColorBrush;
}
else
{
_TextBlock.Foreground = OtherColorBrush;
}
//点击事件
_TextBlock.MouseLeftButtonDown += new MouseButtonEventHandler(_TextBlock_MouseLeftButtonDown);
//将元素添加到容器中
this.Panel_Element.Children.Add(_Canvas);
}
}
/// <summary>
/// 点击事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void _TextBlock_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
TextBlock Txt_Road = sender as TextBlock;
//检索页面元素，设置文字颜色
foreach (FrameworkElement fe in this.Panel_Element.Children)
{
if (fe is Canvas) //检索TextBlock
{
Canvas _Canvas = (Canvas)fe;
TextBlock chk = (TextBlock)_Canvas.Children[0];
if (chk.Equals(Txt_Road))
{
_LastCanvas.Children.Remove(this.Img_Story);
_Canvas.Children.Add(this.Img_Story);
this._LastCanvas = _Canvas;
chk.Foreground = WhiteColorBrush; //当前点击的设为白色
CreateStoryBoard();
}
else
{
chk.Foreground = OtherColorBrush; //其他的改变回原来默认颜色
}
}
}
}
/// <summary>
/// 创建点击动画
/// </summary>
private void CreateStoryBoard()
{
Storyboard storyboard = new Storyboard(); //实例化Storyboard
//实例化X轴动画对象
DoubleAnimation doubleAnimationX = new DoubleAnimation();
doubleAnimationX.Duration = new Duration(TimeSpan.FromMilliseconds(500)); //设置动画延时时间
doubleAnimationX.From = 0; //设置动画初始值
doubleAnimationX.To = 10; //设置动画完成值
Storyboard.SetTarget(doubleAnimationX, this.Img_Story); //设置动画操作对象
Storyboard.SetTargetProperty(doubleAnimationX, new PropertyPath("(Canvas.Left)")); //设置动画操作对象的属性
storyboard.Children.Add(doubleAnimationX); //将动画加载到Storyboard
//开始动画
storyboard.Begin();
}
}
}
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