protected override async Task RefreshList()
{
try
{
//IsLoading = true;
RaiseStartRefreshList();
Items.Clear();
var list = await GroupAPI.GetExtendedAsync(VKSession.Instance.UserId);
if (list == null)
{
return;
}
var listFilter =
list.Items.Where(x => x.Type == VKGroup.TypeEnum.Page || x.Type == VKGroup.TypeEnum.Group);
foreach (var item in listFilter)
{
Items.Add(new VCAListItem <VKGroup>(item));
}
}
catch (NullReferenceException)
{
}
finally
{
/*
* IsLoading = false;
*/
RaiseFinishRefreshList();
}
}
public async void RefreshList()
{
try
{
IsLoading = true;
if (OnStartRefreshPlayList != null)
{
OnStartRefreshPlayList(this, new EventArgs());
}
Items.Clear();
var list = await GroupAPI.GetExtendedAsync(VKSession.Instance.UserId);
if (list == null)
{
return;
}
var listFilter =
list.Items.Where(x => x.Type == VKGroup.TypeEnum.Page || x.Type == VKGroup.TypeEnum.Group);
foreach (var item in listFilter)
{
Items.Add(item);
}
}
catch (NullReferenceException)
{
}
finally
{
IsLoading = false;
if (OnFinishRefreshPlayList != null)
{
OnFinishRefreshPlayList(this, new EventArgs());
}
}
}
protected override async Task <IEnumerable <VKGroup> > RefreshCore()
{
var list = await GroupAPI.GetExtendedAsync(VKSession.Instance.UserId);
return(list.Items);
}