victory-chart
Advanced tools
Changelog
32.0.0 (2019-02-27)
Horizontal Chart Improvements!
The goal of this change is to make it possible to turn any existing chart into a horizontal chart by adding the horizontal
prop to the chart without needing to alter any other props.
x
value always refers to the independent dimension, and the y
value always refers to the dependent dimension.VictoryAxis
components is no longer tied to whether or not they are the dependentAxis
Breaking Changes
Most Horizontal Charts
The change in how props with x and y values are treated (i.e. scale
, domain
, etc) will be a breaking change for most horizontal charts. In most cases, reversing the x
and y
values of props you are providing to your horizontal chart will be sufficient to correct the change. For example:
<VictoryChart horizontal scale={{ x: "log" }} domain={{ y: [4, 9] }}>
<VictoryBar
data={[
{ x: 5, y: 0.1 },
{ x: 6, y: 1 },
{ x: 7, y: 10 },
{ x: 8, y: 100 }
]}
/>
</VictoryChart>
Should be changed to:
<VictoryChart horizontal scale={{ y: "log" }} domain={{ x: [4, 9] }}>
<VictoryBar
data={[
{ x: 5, y: 0.1 },
{ x: 6, y: 1 },
{ x: 7, y: 10 },
{ x: 8, y: 100 }
]}
/>
</VictoryChart>
Props affected by this change are: scale
, domain
, maxDomain
, minDomain
, domainPadding
, and categories
Horizontal Charts with Event Containers
Dimension props such as brushDimension
have changed so that they always refer to the dimension of the target variable (x for the independent variable, and y for the dependent variable). For example, a VictoryBrushContainer
component with brushDimension="x"
will move and expand only in the independent dimension regardless of whether the chart is horizontal.
Props affected by this change are: brushDimension
, cursorDimension
, selectionDimension
, voronoiDimension
, and zoomDimension
Horizontal Charts with Custom dataComponents
The position values (i.e. x
, y
, x0
, y0
) supplied to custom dataComponents
from components like VictoryChart
will be scaled for the layout of the horizontal chart. Users who rely on these values may need to flip them or adjust them depending on their use case
Horizontal VictoryBoxPlot
Previously VictoryBoxPlot
required data to be flipped (x values flipped with y values) in order to plot horizontal charts. This is no longer required, and providing data in this format will no longer work correctly. To correct for this change, it should be sufficient to flip the data used in horizontal charts