void timer_Tick(object sender, EventArgs e)
{
// add new items each tick
TimeSpan span = DateTime.Now - last;
TimeSpan totalSpan = DateTime.Now - start;
int previousTime = items.Count > 0 ? items[items.Count - 1].Time : 0;
RealtimeGraphItem newItem = new RealtimeGraphItem
{
Time = (int)(previousTime + span.TotalMilliseconds),
Value = Math.Sin(totalSpan.TotalSeconds / 10f) * 90 + 150
};
items.Add(newItem);
last = DateTime.Now;
}
void timer_Tick(object sender, EventArgs e)
{
// add new items each tick
TimeSpan span = DateTime.Now - last;
TimeSpan totalSpan = DateTime.Now - start;
int previousTime = viewModel.List.Count > 0 ? viewModel.List[viewModel.List.Count - 1].Time : 0;
var freeSpace = _factory.Resolve <LocalWMIQueryProvider>().GetObjects <Win32_LogicalDisk>(1).ToList()[0].FreeSpace;
RealtimeGraphItem newItem = new RealtimeGraphItem
{
Time = (int)(previousTime + span.TotalMilliseconds),
Value = freeSpace / (1024 * 1024 * 1024)
};
viewModel.List.Add(newItem);
last = DateTime.Now;
}
