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by Nate Gates
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Published on 2009-12-21T04:59:13Z
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2010/05/04
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Hey guys, I have a situation where a MediaElement may loose visibility, which cause the video to stop, I want to override this behavior and let it continue in the background. Thoughts?
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I have a class that needs to notify that something significant has occured. The class is in a WPF-project, even though this specific class, is lookless (and doesn't inherit from UIElement, neither directly or indirectly).
Normally, I just register a RoutedEvent to get this functionality but as this…
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Hai
am having a WPF user control in my WPF Form, when i click my button in my form , i just want to pass some value to the textbox which is in the usercontrol, tell me how to do this.
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Not sure if this is possible but is there a way to open up another program like notepad within the container of a WPF window? similiar to that of being able to open a web page using the webbrowser control?
Basically I would like to open notepad or other exe but keep it constrained within the WPF…
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Today I've tried to find a way how to pass EventArgs as CommandParameter to DelegateCommand triggered by EventTrigger. By reverse engineering of default InvokeCommandAction I find that blend team just ignores event args.To resolve this issue I have created my own action for triggering delegate commands…
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In this article I am going to walk through an application using WPF and Prism (aka composite application guidance, CAG) which simulates engaging a taxi (cab). The rules are simple, the app would have3 screens A login screen to authenticate the user An information screen. A screen…
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Hi!
I have a problem with MediaElement control. I've put six MediaElements on my form, then I start them and change played files by timer.
After several times, these elements stop playing.
Here is the sample XAML:
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="*" />
…
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I converted a local sound file to a resource, which built this in my XAML:
<UserControl.Resources>
<my:Uri x:Key="SoundFiles">file:///c:/Audio/HebrewDemo/Shalom.wav</my:Uri>
</UserControl.Resources>
I did this by pasting a local disk mp3 filename into source, then clicked…
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My application applies custom HLSL shader effects to a mediaElement using decorators. How can I record and save the modified video using the application itself in realtime?
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I'm playing video in a MediaElement in WPF.
It's working 1000's of times, over and over again.
Once in a blue moon (like once a week), I get a windows exception (you know the dialog Dr. Watson Crash??) that happens. The MediaElment doesn't expose an error, it just crashes and sits there with an…
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Trying to play a video in SL and getting a AG_E_NETWORK_ERROR error.
<MediaElement Source="http://www.archive.org/download/MIT18.02F07/ocw-18_02-f07-lec25_300k.mp4"
How can I play this video in SL ?
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