protected void Dispose(bool disposing)
{
if (!disposing)
{
return;
}
if (Chart == null)
{
return;
}
Legend.Dispose();
Legend = null;
Chart.Dispose();
Chart = null;
}
private void ApplyLegends(UI.DataVisualization.Charting.Chart chart)
{
foreach (var legendData in _legends)
{
var legend = new Legend();
try
{
legend.Name = legendData.Name ?? String.Empty;
legend.Title = legendData.Title ?? String.Empty;
}
catch (Exception)
{
// see notes above
legend.Dispose();
throw;
}
chart.Legends.Add(legend);
}
}