ChartScrollEventArgs.TopYDelta

property · ChartScrollEventArgs · cAlgo.API

DesktopCLICloud

Gets the highest value of the bars delta.

Environment behaviour

Cloud — not supported. Never raised in the cloud: the events that pass it never fire there (ChartArea.ScrollChanged).

Definition

C#Python

public double TopYDelta {get;}

chartScrollEventArgs.TopYDelta: float

Returns double — The top y delta.

Examples

C#Python

protected override void OnStart()
{
    Chart.ScrollChanged += OnChartScrollChanged;
}

private void OnChartScrollChanged(ChartScrollEventArgs args)
{
    Print("Top Y changed by {0}, new top Y: {1}", args.TopYDelta, args.ChartArea.TopY);
}

def on_start(self):
    api.Chart.ScrollChanged += self.on_chart_scroll_changed

def on_chart_scroll_changed(self, args):
    api.Print(f"Top Y changed by {args.TopYDelta}, new top Y: {args.ChartArea.TopY}")