async Task loadpulls(int page)
{
isloadingpull = true;
List <Pulls> list = await ContentServ.GetPullsAsync(page);
foreach (var item in list)
{
list_pull.Items.Add(item);
}
if (list.Count < 20)
{
list_pull.ContainerContentChanging -= list_pull_ContainerContentChanging;
isPullLoadingDone = true;
}
isloadingpull = false;
}