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D3.js axis.orient() Function

Last Updated : 13 Aug, 2020
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The d3.axis.orient() Function in D3.js is used to set the orientation and returns the axis. If the orientation is not specified, returns the current orientation which defaults to “bottom”.

Syntax:

axis.orient([orientation])

Parameters: This function accepts a single parameter as mentioned above and described below:

  • orientation: This parameter is size to set the orientation of the axis. Four orientation is supported are: “top”, “bottom”. “left” and “right”.

Return Value: This function returns the axis.

Below programs illustrate the d3.axis.orient() function in D3.js:

Example 1:

HTML




<html>
   <head>
       <title
        D3.js | d3.axis.orient() Function
        </title
        <script src = "//d3js.org/d3.v3.min.js"></script>
   </head>
   
   <body>
      <script>
      var svg = d3.select("body").append("svg")
                  .attr("width", 400)
                  .attr("height", 400);
                     
      // Create the Scale we will use for the Axis
      var axisScale = d3.scale.linear()
                        .domain([0, 100])
                        .range([0, 300]);
                           
      // Create the Axis
      var xAxis = d3.svg.axis()
                    .scale(axisScale)
                    .orient("top");
         
      // Create an SVG group Element for the Axis 
      // elements and call the xAxis function
      svg.append("g")
         .attr("transform", "translate(50,50)")
         .call(xAxis);
      </script>
   </body>
</html>


Output:

Example 2:

HTML




<html>
   <head>
       <title
        D3.js | d3.axis.orient() Function
        </title
        <script src = "//d3js.org/d3.v3.min.js"></script>
   </head>
   
   <body>
      <script>
      var svg = d3.select("body").append("svg")
                  .attr("width", 400)
                  .attr("height", 400);
                     
      // Create the Scale we will use for the Axis
      var axisScale = d3.scale.linear()
                        .domain([0, 100])
                        .range([0, 300]);
                           
      // Create the Axis
      var xAxis = d3.svg.axis()
                    .scale(axisScale)
                    .orient("left");
         
      // Create an SVG group Element for the Axis 
      // elements and call the xAxis function
      svg.append("g")
         .attr("transform", "translate(50,50)")
         .call(xAxis);
      </script>
   </body>
</html>


Output:

Example 3:

HTML




<html>
   <head>
       <title
        D3.js | d3.axis.orient() Function
        </title
        <script src = "//d3js.org/d3.v3.min.js"></script>
   </head>
   
   <body>
      <script>
      var svg = d3.select("body").append("svg")
                  .attr("width", 400)
                  .attr("height", 400);
                     
      // Create the Scale we will use for the Axis
      var axisScale = d3.scale.linear()
                        .domain([0, 100])
                        .range([0, 300]);
                           
      // Create the Axis
      var xAxis = d3.svg.axis()
                    .scale(axisScale)
                    .orient("right");
         
      // Create an SVG group Element for the Axis 
      // elements and call the xAxis function
      svg.append("g")
         .attr("transform", "translate(50,50)")
         .call(xAxis);
      </script>
   </body>
</html>


Output:



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