public ActionResult DataList(int mId, string Identity, string Role, int page = 1)
{
ReplyListView data = new ReplyListView();
data.Paging = new ForPaging(page);
data.mId = mId;
data.Identity = Identity;
data.Role = Role;
data.DataList = _replyServices.GetDataList(data.Paging, data.mId);
return(PartialView(data));
}
async void ReplyListViewScrollForSpecifiedPost(int index)
{
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
var vmType = ReplyListView.DataContext.GetType();
if (vmType.Equals(typeof(ReplyListViewForSpecifiedPostViewModel)))
{
var vm = (ReplyListViewForSpecifiedPostViewModel)ReplyListView.DataContext;
int count = ReplyListView.Items.Count;
if (count > 0 && count <= index + 1)
{
ReplyListView.ScrollIntoView(ReplyListView.Items[count - 1], ScrollIntoViewAlignment.Leading);
}
if (count > index + 1 && vm.GetScrollState() == false)
{
ReplyListView.ScrollIntoView(ReplyListView.Items[index], ScrollIntoViewAlignment.Leading);
vm.SetScrollState(true);
}
}
else if (vmType.Equals(typeof(ReplyListViewForDefaultViewModel)))
{
var vm = (ReplyListViewForDefaultViewModel)ReplyListView.DataContext;
int count = ReplyListView.Items.Count;
if (count > 0 && count <= index + 1)
{
ReplyListView.ScrollIntoView(ReplyListView.Items[count - 1], ScrollIntoViewAlignment.Leading);
}
if (count > index + 1 && vm.GetScrollState() == false)
{
ReplyListView.ScrollIntoView(ReplyListView.Items[index], ScrollIntoViewAlignment.Leading);
vm.SetScrollState(true);
}
}
});
}