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POWP7 - Xaml Pages and Peak Memory problem
 

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    <p>I have a problem with 90mb peak memory limit issue.</p> <p>For example: I create 1 Panorama Application(with default content) and add 3 PivotPages or 6 Portrait Page(Page A and Page B.. with blank content). Each time I navigate and go back between these pages the memory usage is going higher and higher. At the end, It passes the 90mb limit.</p> <p>I use buttons to navigate like this:</p> <pre><code>private void btn1_Click(object sender, RoutedEventArgs e) { NavigationService.Navigate(new Uri("/PageA.xaml", UriKind.Relative)); } </code></pre> <p>Do I miss something important while navigating between pages? While searching for a solution I heard about garbage collector? How can I use it or do I need to?</p> <p>I couldn't find an answer for that; I found this similar topic: <a href="http://forums.create.msdn.com/forums/p/76007/466968.aspx" rel="nofollow">http://forums.create.msdn.com/forums/p/76007/466968.aspx</a> but there isn't a final solution.</p> <p>Note: I am using Coding4fun toolkit to measure memory usage.</p> <hr> <p>Edit: I created a sample panorama application with some pivot pages (1 with content). </p> <p><a href="http://i54.tinypic.com/zfip.jpg" rel="nofollow">http://i54.tinypic.com/zfip.jpg</a></p> <p>At start, application opened with 30mb. After I navigate to the same pivot page a couple of times, Peakmemory started to increase little by little and stoped at 47mb. Is this normal? Maybe, I didn't understand the dynamics of this application building stuff. But it doesn't make sense if it keeps increasing the ram usage and makes application crush after some use.</p>
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