SplineStart Row (Geometry Section)
Contains x - and y -coordinates for a spline's second control point, its second knot, its first knot, the last knot, and the degree of the spline.
A SplineStart row contains the following cells.
| Cell | Description |
|---|---|
| X |
The x -coordinate of a spline's second control point. |
| Y |
The y -coordinate of a spline's second control point. |
| A |
The second knot of the spline. |
| B |
The first knot of a spline. |
| C |
The last knot of a spline. |
| D |
The degree of a spline (an integer from 1 to 25). |
Remarks
Visio displays the definition of a spline in a Geometry section that contains a SplineStart row followed by one or more SplineKnot rows. The SplineStart row must be preceded by another kind of row, such as a MoveTo row, to indicate the first control point of the spline. The preceding row can be a LineTo, ArcTo, NURBSTo, PolylineTo, or EllipticalArcTo row if the spline follows a segment of that type.