HighchartsXAxisTitleOptions constructor
      
      HighchartsXAxisTitleOptions({})
     
    
The axis title, showing next to the axis line.
Implementation
HighchartsXAxisTitleOptions(
    {this.align,
    this.enabled,
    this.margin,
    this.offset,
    this.position3d,
    this.reserveSpace,
    this.rotation,
    this.skew3d,
    this.style,
    this.text,
    this.textAlign,
    this.useHTML,
    this.x,
    this.y});