open button to open the C1Chart3D toolbar if it
is not already open.To select a chart sub-type through the C1Chart toolbar, complete the following steps:
1. Select the
C1Chart3D control and click on the open button to open the C1Chart3D toolbar if it
is not already open.
2. Select the drop-down arrow from the Chart sub-type button and choose the Surface chart, shaded, zoned chart sub-type.
The Surface chart, shaded, zoned chart sub-type appears on the chart control.
