mxConstantsSTYLE_LABEL_POSITION Field

Defines the key for the horizontal label position of vertices. Possible values are ALIGN_LEFT, ALIGN_CENTER and ALIGN_RIGHT. Default is ALIGN_CENTER. The label align defines the position of the label relative to the cell. ALIGN_LEFT means the entire label bounds is placed completely just to the left of the vertex, ALIGN_RIGHT means adjust to the right and ALIGN_CENTER means the label bounds are vertically aligned with the bounds of the vertex. Note this value doesn't affect the positioning of label within the label bounds, to move the label horizontally within the label bounds, use STYLE_ALIGN.

public static string STYLE_LABEL_POSITION