private async void UpdateMessages()
{
var convo = await _store.GetConversationAsync(_conversationid);
if (convo == null)
{
DropEvents();
return;
}
var reader = convo.GetMessageReader();
var messages = await reader.ReadBatchAsync();
var currindex = ChatMessages.Count();
foreach (var message in messages)
{
if (ChatMessages.Any(x => x.messageId == message.Id))
{
break;
}
if (currindex > ChatMessages.Count())
{
currindex = ChatMessages.Count();
}
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Normal,
() =>
{
try
{
ChatMessages.Insert(currindex, new ChatMessageViewControl(message.Id));
}
catch
{
}
});
}
}