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# Vertical Charts

## Overview

In AnyChart you can draw a chart in a vertical orientation by switching the orientation of the axes. Most types of series support this feature - see the Supported Types section.

This article explains how to create a vertical chart and how to change the orientation of a chart on-the-fly.

## Quick Start

To create a vertical chart, use one of these three chart constructors:

There is no essential difference between them: they just switch the orientation of the axes, drawing the X-axis vertically and the Y-axis horizontally.

You can pass your data to the chart constructor to create a series of the same type. Alternatively, you can specify the series type manually. A series supports vertical orientation if its class has has the isVertical() method. For example, here is the isVertical() method of the Line series. You can also see the Supported Types section of this article.

In the sample below, there are two series, Spline Area and Spline, created by the splineArea() and spline() methods, and the chart constructor is anychart.vertical():

``````// create a data set
var data = anychart.data.set([
["January", 10000, 12500],
["February", 12000, 15000],
["March", 13000, 16500],
["April", 10000, 13000],
["May", 9000, 11000]
]);

// map the data
var seriesData_1 = data.mapAs({x: 0, value: 1});
var seriesData_2 = data.mapAs({x: 0, value: 2});

// create a chart
chart = anychart.vertical();

// create the first series (bar)
var series1 = chart.splineArea(seriesData_1);

// create the second series (spline)
var series2 = chart.spline(seriesData_2);

// set the container id
chart.container("container");

// initiate drawing the chart
chart.draw();
``````

## Switching On-the-Fly

### Series

After creating a series, you can change its orientation on-the-fly by calling the isVertical() method and setting its parameter to either `true` or `false` (for example, here is the isVertical() method of the Line series).

Note: This setting affects only the series, not the axes.

In the following sample, this method is used to draw two horizontal (area) and a vertical (bar) series on the same chart:

``````// create a chart
chart = anychart.area();

// create the first series
var series1 = chart.area(seriesData_1);

// create the second series
var series2 = chart.area(seriesData_2);

// create the third series
var series2 = chart.column(seriesData_3);

// change the orientation of the third series to vertical
chart.getSeriesAt(2).isVertical(true);
``````

### Chart

To switch the orientation of the whole chart on-the-fly, with the basic cartesian charts you can simply use the isVertical() method.

``````// create a chart
chart = anychart.line();

// change the orientation of the chart
chart.isVertical(true);
``````

Note: To rotate charts like Mekko or Mosaic you should rotate series one by one and and axes. So, use the isVertical() method and orientation() methods.

## Supported Types

Here is the list of supported vertical charts: