WPF 关于Storyboard错误，求高人解答。

Question

我做的和MSDN中示例文档一模一样的，但是vs2012总是提醒我“每个字典条目都必须有一个关联的关键字”，我不知道哪里错了，搞了一个下午了，求高人帮我解疑，谢谢！

Answer 1

补充说明：附上完整代码，希望有高人能解答下





Answer 2

        <StackPanel Name="panel">
            <StackPanel.Resources>
                <Storyboard x:Key="myStoryboard">
                    <DoubleAnimation Storyboard.TargetName="MyAnimateRectangle" Storyboard.TargetProperty="Opacity" From="1.0" To="0" Duration="0:0:1" AutoReverse="True" RepeatBehavior="Forever" />
                </Storyboard>
            </StackPanel.Resources>
            <TextBlock Margin="10">Click on the rectangle to start the animate.</TextBlock>
            <Rectangle MouseLeftButtonDown="Mouse_Clicked" Name="MyAnimateRectangle" Width="100" Height="100" Fill="Blue" />
        </StackPanel>

        private void Mouse_Clicked(object sender, MouseButtonEventArgs e) {
            BeginStoryboard(panel.FindResource("myStoryboard") as Storyboard);
        }

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Wanpeng [e-mail]

Answer 3

学习了，太谢谢你了