如何在UWP应用中播放.mp3(或其他)文件? [英] How play a .mp3 (or other) file in a UWP app?

问题描述

我尝试:

PlayMusic = new MediaElement();
PlayMusic.AudioCategory = Windows.UI.Xaml.Media.AudioCategory.Media;

PlayMusic.Source = new Uri(@"C:\Users\UserName\Desktop\C:\Users\user\Desktop\Kill The Alarm - Begin Again.mp3");
PlayMusic.Play();

显示器上不再显示任何错误消息(尝试捕获完全清除).

No more error messages appear on the display (try catch runs clean through).

对不起，简短说明... 我能很好地阅读和理解英语，但是我很难说和写.

Sorry for the short description... I can read and understand English very well but it is difficult for me to talk and write.

推荐答案

每个Windows Store App都有三个文件夹.一个本地文件夹，一个漫游文件夹和一个临时文件夹.每个都以相同的方式访问.本地用于将资产存储在特定于应用程序的本地文件夹中.

Every Windows Store App has three folders. A Local folder, a Roaming folder and a Temp folder. Each is accessed the same way. Local is meant to store assets in a local, application-specific folder.

这是答案:

StorageFolder Folder = Windows.ApplicationModel.Package.Current.InstalledLocation;
                Folder = await Folder.GetFolderAsync("MyFolder");
                StorageFile sf = await Folder.GetFileAsync("MyFile.mp3");
                PlayMusic.SetSource(await sf.OpenAsync(FileAccessMode.Read), sf.ContentType);
                PlayMusic.Play();

MfG.

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