Vizlib Home

Vizlib Bar Chart Properties - Reference Lines

 Reference Lines

The Vizlib Bar Chart supports Reference Lines for both the y-Axis and for the x-Axis. 

Measure/Dimension Value

Define the Measure or Dimension Value against which the reference line will be plotted in the chart.


Give your reference line a label.

  • Position

Define the position of the label, to be either above(left) or below (right) of the reference line.

  • Align

Define the position of the label, to be either at the start, middle or end of the reference line.


  • Color

Choose the font color for your label.

  • Size

Choose the font size for your label.

  • Style

Change the style of the label to bold, italic or underline.

  • Text Opacity

Play around with the text opacity of your reference line label.


  • Background
  • Border
  • Stroke Width
  • Border Radius


  • Color

Define the color of your reference line. 

  • Width

Define the width (thickness) of your reference line. 

  • Opacity 
  • Position
  • Style

Define the style of your line to be either dashed or normal.


Show/Hide the reference line depending on a calculation condition.

Vizlib is the author of this solution article.

Did you find it helpful? Yes No

Send feedback
Sorry we couldn't be helpful. Help us improve this article with your feedback.