shape.deleteEdge()

Flash MX 2004.

shape.deleteEdge(index)

index A zero-based index that specifies the edge to delete from the shape.edges array. This method changes the length of the shape.edges array.

Nothing.

Method; deletes the specified edge. You must call shape.beginEdit() before using this method.

The following example takes the currently selected shape and removes the first edge in the edge array:

var shape = fl.getDocumentDOM().selection[0]; 
shape.beginEdit(); 
shape.deleteEdge(0); 
shape.endEdit();