Adobe Extending Flash Professional CS5 - Manual (Page 205)

183 EXTENDING FLASH PROFESSIONAL
Edge object
Last updated 5/2/2011
edge.setControl()
Availability
Flash MX 2004.
Usage
edge.setControl(index, x, y)
Parameters
index An integer that specifies which control point to set. Use values 0, 1, or 2 to specify the beginning, middle, and
end control points, respectively.
x A floating-point value that specifies the horizontal location of the control point. If the Stage is in edit or edit-in-place
mode, the point coordinate is relative to the edited object. Otherwise, the point coordinate is relative to the Stage.
y A floating-point value that specifies the vertical location of the control point. If the Stage is in edit or edit-in-place
mode, the point coordinate is relative to the edited object. Otherwise, the point coordinate is relative to the Stage.
Returns
Nothing.
Description
Method; sets the position of the control point of the edge. You must call
shape.beginEdit() before using this
method. See shape.beginEdit() .
Example
The following example sets the beginning control point of the specified edge to the (0, 1) coordinates:
x = 0; y = 1;
var shape = fl.getDocumentDOM().selection[0];
shape.beginEdit();
shape.edges[0].setControl(0, x, y);
shape.endEdit();
edge.splitEdge()
Availability
Flash MX 2004.
Usage
edge.splitEdge(t)
Parameters
t A floating-point value between 0 and 1 that specifies where to split the edge. A value of 0 represents one end point
and a value of 1represents the other. For example, passing a value of 0.5 splits the edge in the middle, which, for a line
is exactly in the center. If the edge represents a curve, 0.5 represents the parametric middle of the curve.