alternateDefaults property
      
      TreeVertex
      get
      alternateDefaults
      
    
    
Gets or sets the object holding the default values for alternate layer TreeVertexes, used when the #treeStyle is TreeLayout.StyleAlternating|StyleAlternating or TreeLayout.StyleLastParents|StyleLastParents.
See the list of inheritable properties in the documentation for #rootDefaults. The other properties of this TreeVertex are ignored.
Implementation
_i3.TreeVertex get alternateDefaults => _i4.getProperty(
      this,
      'alternateDefaults',
    );
      
      set
      alternateDefaults
      (TreeVertex value) 
      
    
    
    
Implementation
set alternateDefaults(_i3.TreeVertex value) {
  _i4.setProperty(
    this,
    'alternateDefaults',
    value,
  );
}