Question

Hi I have a wpf application that plays sounds on events such as button click. And the current code I have now plays the sound file, but Ive realized that it has to be in another folder which for example if the user deletes, makes the application pretty much not useable. I was wondering, How could I get a .wav file without creating a whole new folder in the application Release directory. Any ideas? Thanks.

Answer 1

If the .wav files is added to your project at the root then marked as content (Right Click on the .wav file and click properties. Then change the build action to content) then it will be copied directly to the root output folder

您可将法典或XAML中的编织物作为相对途径(简单“Myfile.wav”)

我认为,这是你所要求的吗?

Answer 2

如何把file夫的档案放在ll子里?

就在项目上添加文件,在档案中填入右侧,并设置Build Action至 Embedded Resource。

之后,你可以把.瓦夫的档案装上溪流,并节省下来,使之与:

private void WriteEmbeddedResourceToFile(string writePath, string assemblyName)
    {
        Assembly asm = Assembly.GetExecutingAssembly();
        Stream s = asm.GetManifestResourceStream(assemblyName);
        if (s != null)
        {
            var file = new byte[s.Length];
            s.Read(file, 0, (int)s.Length);
            File.WriteAllBytes(writePath, file);
            s.Close();
        }
    }

assemblyName (如果你把档案放在一个文件夹中,在此插入文件夹子)。

或者,你可以放弃储蓄,使之解体,并且直接使用溪流:

private byte[] GetEmbeddedResource(string assemblyName)
    {
        Assembly asm = Assembly.GetExecutingAssembly();
        Stream s = asm.GetManifestResourceStream(assemblyName);
        if (s != null)
        {
            var file = new byte[s.Length];
            s.Read(file, 0, (int)s.Length);
            s.Close();
            return file;
        }
    }

然后,在你想要装上档案时,GetEmbeddedResource将归还地下阵列。

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