Called to calculate data label size.
Override this method in a derived class if you customize size and appearance of data labels at the "implementation" level. You can override CBCGPChartVisualObject::OnCalcDataLabelSize if you wish to customize size of data labels at the chart level.
- Parameters
-
| pGM | A pointer to a graphics manager. |
| strDPLabel | Contains data label text. |
| pDataPoint | A pointer to a data point whose data label size is calculated. |
| pSeries | A pointer to a series. |
| nDataPointIndex | Specifies data point index. |
