public void replace(ChartControl chart, IChartDataTable _table)
{
release();
table = _table;
listener = new DataUpdateListener(chart.onUpdateCalled);
table.onUpdate += listener;
}
public ChartData(ChartControl chart, IChartDataTable _table, Color _color, ChartStyle _style)
{
Debug.Assert(_table != null);
table = _table;
color = _color;
style = _style;
listener = new DataUpdateListener(chart.onUpdateCalled);
table.onUpdate += listener;
}
// for all data except for stock price.
public bool replaceTable(int index, IChartDataTable table)
{
ChartData tmp = (ChartData)series[index];
if (tmp.style == ChartStyle.STOCKCANDLE)
{
return(false);
}
tmp.replace(this, table);
return(true);
}
public void removeDataSource(IChartDataTable table)
{
IEnumerator e = series.GetEnumerator();
while (e.MoveNext())
{
ChartData tmp = (ChartData)e.Current;
if (table == tmp.table)
{
tmp.release();
series.Remove(tmp);
return;
}
}
}
public void addDataSource(IChartDataTable table, Color color, ChartStyle style)
{
Debug.Assert(style != ChartStyle.STOCKCANDLE);
series.Add(new ChartData(this, table, color, style));
}