public NicoHistoryViewModel()
{
AddLoadTask(() =>
{
Videos = NicoUtil.Histories.ToSyncedSynchronizationContextCollection(
x => new NicoVideoViewModel(x.VideoId),
System.Threading.SynchronizationContext.Current
);
});
Disposed += (sender, e) =>
{
Videos.ForEach(x => x.Dispose());
Videos.ClearOnUI();
};
}