MediaElement not showing

I placed the MediaElement in a newly created window in the application we are creating, set the wmv source (also tried it with gif), but it does not appear on the screen when I run it.

Then I created a new separate project, and everything works as expected.

this is the code that works:

<MediaElement Source="pre-loader.wmv" LoadedBehavior="Manual" Name="Video" />

and this is the code that does not work:

<MediaElement Source="pre-loader.wmv" LoadedBehavior="Manual" Name="Video" />

I know this is the same ... I don’t understand?

I tried several different ways, but I get the same result. In the main test project, the main application does not work.

I use the same wmv file in both projects, I also made sure that in both cases the option "Copy to output file". Create is set to Create.

Any help would be ... well, helpful

: MediaElement snoop, ActualWidth, ActualHeigt - 0, height - 140, width - NAN. , source = Default.

" ", Blend, , .

+3
2

, . "" , URI, , .

MediaElement , , . - Mediaelement "MediaFailed" (VB)/ "OnMediaFailed" (#) . , , .

, , , , , "" . ( "" ) ( ) BuildAction = None CopyToOutput = Copy, . " " MediaElement . "".

"Resources/pre-loader.wmv"

( ) piossiblity , mediaelement.play . play/pause/stop, LoadedBehavior "play".

, ! , .

+9

"Platform tagret" . x86 x64.

0

Source: https://habr.com/ru/post/1792308/


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