True if negative bubbles are shown for the chart group. Valid only for bubble charts. Read/write Boolean.
Example
This example makes negative bubbles visible for chart group one.
myChart.ChartGroups(1).ShowNegativeBubbles = True
True if negative bubbles are shown for the chart group. Valid only for bubble charts. Read/write Boolean.
This example makes negative bubbles visible for chart group one.
myChart.ChartGroups(1).ShowNegativeBubbles = True