[Bug] Error in "map" chart with seriesLayoutBy: 'row' #21520
Description
Version
6.0.0
Link to Minimal Reproduction
option code provided in the body
Steps to Reproduce
The following option properly renders as a map of Iceland with a numeric dataset displayed on mouse over each region:
var opt = {
tooltip: {
trigger: 'item',
},
dataset: {
source: [
['L0', 'val'],
['Austurland', 1000],
['Suðurland', 256],
['Norðurland vestra', 489],
['Norðurland eystra', 51]
]
},
geo: {
map: 'iceland',
aspectScale: 0.42261826174069944,
label: {
show: true,
position: 'inside'
}
},
series: [
{
name: 'val',
encode: {
value: 1,
itemName: 0,
},
seriesLayoutBy: 'column',
coordinateSystem: 'geo',
geoIndex: 0,
type: 'map'
},
]
}Same option, but changing the dataset layout to row-based and setting seriesLayoutBy: 'row' results in an error shown in the next section.
var opt = {
tooltip: {
trigger: 'item',
},
dataset: {
source: [
['L0','Austurland','Suðurland','Norðurland vestra','Norðurland eystra'],
['val',1000,256,489,51]
]
},
geo: {
map: 'iceland',
aspectScale: 0.42261826174069944,
label: {
show: true,
position: 'inside'
}
},
series: [
{
name: 'val',
encode: {
value: 1,
itemName: 0,
},
seriesLayoutBy: 'row',
coordinateSystem: 'geo',
geoIndex: 0,
type: 'map'
},
]
}Current Behavior
This error for the "row" layout
Expected Behavior
No error should be thrown, the map of Iceland should display, mouse over the country regions should display dataset numbers.
Environment
- OS: MacOS
- Browser: agnostic, e.g., Firefox 148 or Chrome 145.0.7632.117
- Framework: N/AAny additional comments?
No response