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wpf 点击scrollviewer内部控件会使scrollviewer滚动 RRS feed

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  • Question
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    如上图所示，点击scrollviewer内部的控件时会使scrollviewer跟随着移动，如何去掉这个跟随显示。

    2014年4月4日 5:35
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答案

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    你好，

    你只需要处理ScrollViewer中容器控件的RequestBringIntoView事件，设置为已经处理即可，例如：

    <ScrollViewer x:Name="_mainVScrollViewer">
            <StackPanel Width="500" RequestBringIntoView="OnRequestBringIntoView">
                <Button Content="Button" Margin="16,16,16,16" Height="150" Width="500"/>
                <Button Content="Button" Margin="16,16,16,16" Height="150" Width="500"/>
                <Button Content="Button" Margin="16,16,16,16" Height="150" Width="500"/>
                <Button Content="Button" Margin="16,16,16,16" Height="150" Width="500"/>
                <Button Content="Button" Margin="16,16,16,16" Height="150" Width="500"/>
                <Button Content="Button" Margin="16,16,16,16" Height="150" Width="500"/>
                <Button Content="Button" Margin="16,16,16,16" Height="150" Width="500"/>
                <Button Content="Button" Margin="16,16,16,16" Height="150" Width="500"/>
                <Button Content="Button" Margin="16,16,16,16" Height="150" Width="500"/>
                <Button Content="Button" Margin="16,16,16,16" Height="150" Width="500"/>
            </StackPanel>
        </ScrollViewer>

    后台:

    void OnRequestBringIntoView(object sender, RequestBringIntoViewEventArgs e)
{
            e.Handled = true;
}

    这样，即使点击下面的按钮，也不会自动滚动:

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    • 已标记为答案 skczjun 2014年4月8日 0:52
    2014年4月7日 1:50
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