public CovidGraphPage()
{
InitializeComponent();
BindingContext = viewModel = new CovidViewModel();
Task <NemocSummary> task = viewModel.LoadData();
task.ContinueWith(result =>
{
TimeSeries timeValues = new TimeSeries();
int cnt = 1;
DayValue last = null;
foreach (DayValue nv in result.Result.totalPositiveTests.ToList())
{
if (last == null)
{
last = nv;
}
if (nv.value == 0)
{
cnt++;
continue;
}
int rozdil = nv.value - last.value;
last = nv;
cnt++;
TimeValue value = new TimeValue()
{
DateTime = DateTime.Parse(nv.date),
Value = (float)rozdil
};
timeValues.Add(value);
}
chartSimple.setTimeSeries(timeValues);
});
}
public CovidPage()
{
InitializeComponent();
BindingContext = viewModel = new CovidViewModel();
Task <NemocSummary> task = viewModel.LoadData();
task.ContinueWith(result =>
{
TimeSeries timeValues = new TimeSeries();
foreach (DayValue nv in result.Result.totalPositiveTests.ToList())
{
TimeValue value = new TimeValue()
{
DateTime = DateTime.Parse(nv.date),
Value = (float)nv.value
};
timeValues.Add(value);
}
chartSimple.setTimeSeries(timeValues);
});
}