从文件夹RelativeID获取文件夹 - Windows Phone

Question

如何从Windows Phone 8.1中的文件夹相对ID获取文件夹？

StorageFolder folder = await StorageFolder.GetFolderFromPathAsync(path);

此代码适用于完整路径，而不是relativeID。

Answer 1

public sealed class StorageFolder
{
    IAsyncOperation<StorageFolder> GetFolderAsync(string name);

。 。 。

StorageFolder folder = await StorageFolder.GetFolderAsync(folderId);