| Overload | Description |
|---|---|
| Invalidate() | Invalidates the entire surface of the chart area and causes to be redrawn. |
| Invalidate(Rectangle) | Invalidates the specified region of the chart area and causes to be redrawn. |
| Overload | Description |
|---|---|
| Invalidate() | Invalidates the entire surface of the chart area and causes to be redrawn. |
| Invalidate(Rectangle) | Invalidates the specified region of the chart area and causes to be redrawn. |