private void OrderList_ItemAppearing(object sender, ItemVisibilityEventArgs e)
{
bool isLoad = true;
Task.Run(async() =>
{
if ((((Models.Messages)e.Item).ID == mesagesFolderMV.Messagesss[mesagesFolderMV.Messagesss.Count - 3].ID ||
((Models.Messages)e.Item).ID == mesagesFolderMV.Messagesss[mesagesFolderMV.Messagesss.Count - 1].ID) &&
mesagesFolderMV.Messagesss.Count >= 10)
{
if (mesagesFolderMV.messagesss1.Count - 10 <= mesagesFolderMV.Messagesss.Count)
{
await Task.Run(() => mesagesFolderMV.GetMessages());
}
Device.StartTimer(TimeSpan.FromSeconds(1), () =>
{
int countPageAdd = (mesagesFolderMV.Messagesss.Count / 10);
int pageOrMV = mesagesFolderMV.messagesss1.Count / 10;
int pageP = mesagesFolderMV.Messagesss.Count / 10;
int remainderOrMV = pageOrMV == pageP ? mesagesFolderMV.messagesss1.Count % 10 : 0;
if (mesagesFolderMV.messagesss1.Count != mesagesFolderMV.Messagesss.Count)
{
for (int i = (countPageAdd * 10); i < (countPageAdd * 10 + (remainderOrMV == 0 ? 10 : remainderOrMV)); i++)
{
mesagesFolderMV.Messagesss.Add(mesagesFolderMV.messagesss1[i]);
}
}
return(false);
});
}
});
}
