wpf - How can I specify MediaElement.Source with non-relative uri? -

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we have wpf modules hosted in cpp unmanaged/managed application. enviroment causing troubles when specifying relative uri's media content. example, have no problem of doing in testapp:

    <mediaelement grid.row="0"  x:name="player"  source="media\getting started with.wmv" loadedbehavior="manual" unloadedbehavior="stop" stretch="fill"          mediaopened="element_mediaopened" mediaended="element_mediaended"/>

but, mentioned, not work in production code.

if try use pack schema this:

source="pack://application:,,,/media/getting started with.wmv"

i exception:

cannot navigate application resource 'pack://application:,,,/media/getting started with.wmw' using webbrowser control. uri navigation, resource must @ application�s site of origin. use pack://siteoforigin:,,,/ prefix avoid hard-coding uri.

if try use 'siteoforigin' schema this:

source="pack://siteoforigin:,,,/media/getting started olga 7.wmv"

i error:

application identity not set.

the media file set "content" , "copy always".

how can specify mediaelement source using absolute uri in wpf desktop application?

i found solution (kinda). guessing relative url's can not resolved because main .exe cpp mfc application. in order create absolute uri's did this:

        player.source = new uri(createabsolutepathto("media/getting started with.wmv"), urikind.absolute);      private static string createabsolutepathto(string mediafile)     {         return path.combine(new fileinfo(assembly.getexecutingassembly().location).directoryname, mediafile);     }

i binding viewmodel logic wrapped property on viewmodel , source databound in xaml.

its working, not pretty be.


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