|
public PersistAsync ( IEnumerable |
||
| modelsToPersist | IEnumerable |
/// All components in the App that implement |
| return | System.Threading.Tasks.Task | |
public async Task PersistAsync(IEnumerable<IPersistentApplicationStateObject> modelsToPersist)
{
var data = new List<IPersistentApplicationStateObject>(modelsToPersist.ToList());
var serialised = XamlServices.Save(data);
var fullFileName = await FullFileName();
using (var file = new FileStream(fullFileName, FileMode.Create))
{
using (var writer = new StreamWriter(file))
{
await writer.WriteAsync(serialised);
}
}
}