GetYByValue()
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Returns the chart's y-pixel coordinate on the chart determined by a series value represented on the chart scale.
An int value representing a y pixel coordinate on the chart scale.
val |
A double value which usually represents a price or indicator value |
protected override void OnRender(ChartControl chartControl, ChartScale chartScale) |
In the image below, we pass the last bar close as the value (example logic avoids using a bars ago index, see also OnRender() note #5), which in return tells us the last price displayed on the chart is at a y location of 207 pixels.