int BCGPChartHitInfo::m_nIndex1

Specifies extended hit test information.

Extended Hit Test Information

• HIT_CHART_AREA: not used, always (-1)
• HIT_AXIS: axis ID
• HIT_AXIS_GRIDLINE: axis ID
• HIT_LEGEND: not used, always (-1)
• HIT_LEGEND_ENTRY: series index
• HIT_TITLE: not used, always (-1)
• HIT_AXIS_NAME: axis ID
• HIT_DIAGRAM: horizontal axis ID
• HIT_DATA_POINT: series index
• HIT_DATA_LABEL: series index