Edit Spline
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Keyboard: SPLINEDIT
Edits a spline.
Select spline: Select the spline you want to edit.
Enter an option [Fit data/Close/Move vertex/Refine/rEverse/convert to Polyline/Undo]: To move a vertex, choose Move vertex. To further refine a spline, choose Refine. To reverse the direction of a spline (for third-party components), choose Reverse. To convert a spline to a polyline, choose Convert to Polyline. To undo the previous change, choose Undo.
To move a vertex
Choose Move vertex.
Select the vertex to move by choosing Next to select the next point, Previous to select the previous point, or Select point to click a point in the drawing.
In the drawing, click the desired location of the selected vertex.
To add a control point
Choose Refine.
Enter a refine option [Add control point/Elevate order/Weight/eXit] <eXit>: Choose Add control point.
Select an area on the spline where you want to add a control point, then press Enter.
To change the number of control points that control a spline
Choose Refine.
Enter a refine option [Add control point/Elevate order/Weight/eXit] <eXit>: Choose Elevate order.
Enter new order: Enter a number higher than the current value to increase the number of control points across the whole spline, or enter a number lower than the current value to decrease the number of control points.
To change the weight of a control point
Choose Refine.
Enter a refine option [Add control point/Elevate order/Weight/eXit] <eXit>: Choose Weight.
Enter new weight (current = 3.000000) or [Next/Previous/Select point/eXit] <N>: Enter a higher number to pull the vertex closer to the control point, or enter a lower number to push the vertex farther from the control point. Choose Next to select the next point; choose Previous to select the previous point; choose Select point to click a point in the drawing.
To reverse the direction of a spline
Choose Reverse.
This option is available for access by third-party components.
To convert the spline to a polyline
Choose Convert to Polyline.
To undo a change
Choose Undo.
The previous edit is undone.