private void RefreshGraph()
{
if (TEST_DATA == null)
{
chLastAction.Enabled = false;
}
else
{
switch (TEST_DATA.GetChartType())
{
case TestDataChartType.Pie:
chLastAction.Series[0].ChartType = SeriesChartType.Pie;
break;
case TestDataChartType.Column:
chLastAction.Series[0].ChartType = SeriesChartType.Column;
break;
case TestDataChartType.Doughnut:
chLastAction.Series[0].ChartType = SeriesChartType.Doughnut;
break;
}
chLastAction.Series[0].Points.Clear();
foreach (var record in TEST_DATA.GetChartData())
{
if (record.Value == 0)
{
continue;
}
DataPoint point = new DataPoint(0, record.Value);
point.LegendText = record.Key;
point.Label = record.Value.ToString();
chLastAction.Series[0].Points.Add(point);
}
chLastAction.Enabled = true;
}
}
