[]
Called when symbol is rendering.
protected override bool OnSymbolRendering(IRenderEngine engine, int i, double x, double y)
| Type | Name | Description |
|---|---|---|
| IRenderEngine | engine | Render engine C1.Chart.IRenderEngine object. |
| int | i | Index of data point. |
| double | x | X pixel coordinate. |
| double | y | Y pixel coordinate. |
| Type | Description |
|---|---|
| bool | Whether to perform default symbol rendering. |