| addDiscreteCandidates (DiscreteEdgeLabelPositions, number?, number?, boolean?, boolean?, number?) | in
EdgeLabelCandidates | Adds a set of candidates that allow placement of rotated edge labels at predefined positions along the edge. |
| addFixedCandidate (IOrientedRectangle, number?) | in
EdgeLabelCandidates | Adds a candidate that describes a label placement at a single fixed position. |
| addFreeCandidates (number?) | in
EdgeLabelCandidates | Adds a set of candidates that describe label placements freely chosen from the area near the label's edge. |
| addSliderCandidates (EdgeLabelSliderMode, number?, number?, boolean?, boolean?, number?) | in
EdgeLabelCandidates | Adds a set of candidates that allow placement of edge labels at continuous rotated positions along both sides of an edge or directly on the edge path. |