// Implement abstract class TapeTradesDrawing
public override void GetInitialeValues(DataTradesExchenge _dataTrades)
{
int countElement = 0;
base.dispatcher.Invoke(() =>
{
countElement = base.drawElementCollection.Count;
}, DispatcherPriority.Background);
if (countElement == 0)
{
if (_dataTrades.VolumeBuy > 0) // Buy
{
CollectionElementAdd(brushBuy, 0);
}
if (_dataTrades.VolumeSell > 0) // Sell
{
CollectionElementAdd(brushSell, 0);
}
}
else
{
Ellipse getEll = new Ellipse();
base.dispatcher.InvokeAsync(() =>
{
getEll = base.drawElementCollection[0];
if (_dataTrades.VolumeBuy > 0) // Buy
{
if (getEll.Fill == brushBuy)
{
getEll.Height += 1;
getEll.Width += 1;
}
else
{
CollectionElementAdd(brushBuy, 0);
}
}
if (_dataTrades.VolumeSell > 0) // Sell
{
if (getEll.Fill == brushSell)
{
getEll.Height += 1;
getEll.Width += 1;
}
else
{
CollectionElementAdd(brushSell, 0);
}
}
});
}
}
// abstract public abstract void GetInitialeValues(DataTradesExchenge _dataTrades);
