Modify the distance between columns of the same series in Echart
Description of the problem:
In the official case, there is an interval between the center of the stacked histogram in the polar coordinate system, as shown below:
Solution: Add the attribute barCategoryGap to a 'bar' in the coordinate system and set the default value '20%' to 0 or '0%'.
series: [
{
type: 'bar',
barCategoryGap:0,
data: [1, 2, 3, 4, 3, 5, 1],
coordinateSystem: 'polar',
name: 'A',
stack: 'a',
emphasis: {
focus: 'series'
}
},
{
type: 'bar',
data: [2, 4, 6, 1, 3, 2, 1],
coordinateSystem: 'polar',
name: 'B',
stack: 'a',
emphasis: {
focus: 'series'
}
},
{
type: 'bar',
data: [1, 2, 3, 4, 1, 2, 5],
coordinateSystem: 'polar',
name: 'C',
stack: 'a',
emphasis: {
focus: 'series'
}
}
],
The modified effect is as follows:
