Returns or sets the angle of the first pie-chart or doughnut-chart slice, in degrees (clockwise from vertical). Applies only to pie and doughnut charts. Read/write Long.
expression.FirstSliceAngle
expression Required. An expression that returns a ChChart object.
Example
This example sets the angle of the first pie-chart or doughnut-chart slice to 45 degrees. Charts(0) must refer to a pie or doughnut chart.
ChartSpace1.Charts(0).FirstSliceAngle = 45