Skip to content

docs: update marker point style and state docs #4369

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
xuefei1313 merged 1 commit into from
Dec 26, 2025
Merged

docs: update marker point style and state docs #4369

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
29 changes: 13 additions & 16 deletions docs/assets/examples/en/area-chart/segment-range-area.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -97,15 +97,13 @@ const spec = {
itemContent: {
type: 'text',
autoRotate: false,
text: {
style: {
text: 'BALANCE AGAINST',
style: {
fontSize: 14,
fontWeight: 'bold',
fill: 'rgba(0,0,0,0.45)',
textAlign: 'center',
textBaseline: 'middle'
}
fontSize: 14,
fontWeight: 'bold',
fill: 'rgba(0,0,0,0.45)',
textAlign: 'center',
textBaseline: 'middle'
}
},
itemLine: {
Expand All @@ -121,15 +119,14 @@ const spec = {
offsetX: -40,
type: 'text',
autoRotate: false,
text: {
style: {
text: ['BALANCE in', 'FAVOUR of ENGLAND'],
style: {
fontSize: 14,
fontWeight: 'bold',
fill: 'rgba(0,0,0,0.45)',
textAlign: 'left',
textBaseline: 'middle'
}

fontSize: 14,
fontWeight: 'bold',
fill: 'rgba(0,0,0,0.45)',
textAlign: 'left',
textBaseline: 'middle'
}
},
itemLine: {
Expand Down
10 changes: 5 additions & 5 deletions docs/assets/examples/en/bar-chart/bar-markPoint.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -83,19 +83,19 @@ const spec = {
type: 'text',
autoRotate: false,
text: {
dy: 14,
text: '2 mins',
style: {
fill: 'white',
fontSize: 14
},
labelBackground: {
padding: [5, 10, 5, 10],
style: {
fill: '#000',
cornerRadius: 5
}
}
},
style: {
dy: 14,
fill: 'white',
fontSize: 14
}
},
itemLine: {
Expand Down
160 changes: 80 additions & 80 deletions docs/assets/examples/en/marker/geo-mark-point.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -17,91 +17,91 @@ option: mapChart#markPoint
## Demo source

```javascript livedemo
const response1 = await fetch('https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/map-mark-point.json');
const dataJson = await response1.json();
const data = dataJson.features.map(d => d['properties'])
const minValue = Math.min(...data.map(d => d.scores))
const maxValue = Math.max(...data.map(d => d.scores))
const response1 = await fetch('https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/map-mark-point.json');
const dataJson = await response1.json();
const data = dataJson.features.map(d => d['properties']);
const minValue = Math.min(...data.map(d => d.scores));
const maxValue = Math.max(...data.map(d => d.scores));

const response2 = await fetch('https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/geojson/usa.json');
const geojson = await response2.json();
VChart.registerMap('usa', geojson);

const response2 = await fetch('https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/geojson/usa.json');
const geojson = await response2.json();
VChart.registerMap('usa', geojson);
function sizeScale(value, domain, range) {
const t = (value - domain[0]) / (domain[1] - domain[0]);
const newValue = (range[1] - range[0]) * t + range[0];
return newValue;
}

function sizeScale(value, domain, range) {
const t = (value - domain[0]) / (domain[1] - domain[0]);
const newValue = (range[1] - range[0]) * t + range[0];
return newValue;
const spec = {
type: 'map',
title: {
text: 'Opioid Overdose Rates (per 100,000) by Year: 2017'
},
color: {
type: 'linear',
range: ['rgb(252,250,97)', 'rgb(252,150,134)', 'rgb(87,33,15)']
},
area: {
style: {
fill: {
field: 'scores',
scale: 'color',
changeDomain: 'replace'
}
}

const spec = {
type: 'map',
title: {
text: 'Opioid Overdose Rates (per 100,000) by Year: 2017',
},
color: {
type: 'linear',
range: ['rgb(252,250,97)', 'rgb(252,150,134)', 'rgb(87,33,15)']
},
area: {
style: {
fill: {
field: 'scores',
scale: 'color',
changeDomain: 'replace'
}
}
},
data: [
{
values: data
}
],
nameField: 'name',
valueField: 'scores',
nameProperty: 'name',
map: 'usa',
region: [
{
roam: true,
projection: {
type: 'albersUsa'
}
}
],
legends: [
{
visible: true,
type: 'color',
field: 'scores',
orient: 'bottom',
position: 'start',
title: {
visible: true,
text: 'Population'
}
}
],
markPoint: data.map(d => {
return {
areaName: d.name,
itemLine: {
visible: false,
},
itemContent: {
type: 'symbol',
autoRotate: false,
offsetX: -10,
offsetY: -5,
symbolStyle: {
size: sizeScale(d.scores, [minValue, maxValue], [20, 40]),
fill: '#FF6347',
symbolType: '<svg t="1713712806835" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="9361" width="200" height="200"><path d="M524.66 101.57H498c-116.06 0-210.15 94.09-210.15 210.15v383.44c0 123.23 100.25 223.48 223.48 223.48s223.48-100.25 223.48-223.48V311.72c0.01-116.06-94.08-210.15-210.15-210.15z m-40.72 28.86c8.09 0 14.65 6.56 14.65 14.65s-6.56 14.65-14.65 14.65-14.66-6.56-14.66-14.65 6.57-14.65 14.66-14.65zM325.23 279C352.8 156.23 437.3 142.24 440.88 141.7c7.25-1.07 14.07 3.92 15.16 11.22 1.08 7.26-3.9 14.02-11.14 15.15-3.09 0.51-70.32 12.86-93.65 116.78-1.39 6.2-6.89 10.41-12.99 10.41-0.97 0-1.95-0.1-2.94-0.33-7.19-1.61-11.71-8.74-10.09-15.93z m382.93 416.16c0 108.53-88.3 196.82-196.82 196.82s-196.82-88.3-196.82-196.82V514.82h393.64v180.34z" p-id="9362"></path></svg>'
}
}
}
})
},
data: [
{
values: data
}
],
nameField: 'name',
valueField: 'scores',
nameProperty: 'name',
map: 'usa',
region: [
{
roam: true,
projection: {
type: 'albersUsa'
}
}
],
legends: [
{
visible: true,
type: 'color',
field: 'scores',
orient: 'bottom',
position: 'start',
title: {
visible: true,
text: 'Population'
}
}
],
markPoint: data.map(d => {
return {
areaName: d.name,
itemLine: {
visible: false
},
itemContent: {
type: 'symbol',
autoRotate: false,
offsetX: -10,
offsetY: -5,
style: {
size: sizeScale(d.scores, [minValue, maxValue], [20, 40]),
fill: '#FF6347',
symbolType:
'<svg t="1713712806835" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="9361" width="200" height="200"><path d="M524.66 101.57H498c-116.06 0-210.15 94.09-210.15 210.15v383.44c0 123.23 100.25 223.48 223.48 223.48s223.48-100.25 223.48-223.48V311.72c0.01-116.06-94.08-210.15-210.15-210.15z m-40.72 28.86c8.09 0 14.65 6.56 14.65 14.65s-6.56 14.65-14.65 14.65-14.66-6.56-14.66-14.65 6.57-14.65 14.66-14.65zM325.23 279C352.8 156.23 437.3 142.24 440.88 141.7c7.25-1.07 14.07 3.92 15.16 11.22 1.08 7.26-3.9 14.02-11.14 15.15-3.09 0.51-70.32 12.86-93.65 116.78-1.39 6.2-6.89 10.41-12.99 10.41-0.97 0-1.95-0.1-2.94-0.33-7.19-1.61-11.71-8.74-10.09-15.93z m382.93 416.16c0 108.53-88.3 196.82-196.82 196.82s-196.82-88.3-196.82-196.82V514.82h393.64v180.34z" p-id="9362"></path></svg>'
}
}
};
})
};
const vchart = new VChart(spec, { dom: CONTAINER_ID });
vchart.renderSync();

Expand Down
24 changes: 10 additions & 14 deletions docs/assets/examples/en/marker/mark-area-range.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -122,13 +122,11 @@ const spec = {
offsetY: 0,
type: 'image',
autoRotate: false,
image: {
style: {
dx: -55,
width: 30,
height: 30,
image: 'https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/%E7%AE%AD%E5%A4%B4%20%E4%B8%8B%E9%99%8D.png'
}
style: {
dx: -55,
width: 30,
height: 30,
image: 'https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/%E7%AE%AD%E5%A4%B4%20%E4%B8%8B%E9%99%8D.png'
}
}
},
Expand All @@ -144,13 +142,11 @@ const spec = {
type: 'image',
offsetY: 0,
autoRotate: false,
image: {
style: {
dx: -50,
width: 30,
height: 30,
image: 'https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/%E4%B8%8A%E5%8D%87.png'
}
style: {
dx: -50,
width: 30,
height: 30,
image: 'https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/%E4%B8%8A%E5%8D%87.png'
}
}
}
Expand Down
26 changes: 11 additions & 15 deletions docs/assets/examples/en/marker/mark-area-with-label.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -216,13 +216,11 @@ const spec = {
itemContent: {
type: 'image',
autoRotate: false,
image: {
style: {
dy: -6,
width: 30,
height: 30,
image: 'https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/%E7%AE%AD%E5%A4%B4%20%E4%B8%8B%E9%99%8D.png'
}
style: {
dy: -6,
width: 30,
height: 30,
image: 'https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/%E7%AE%AD%E5%A4%B4%20%E4%B8%8B%E9%99%8D.png'
}
}
},
Expand All @@ -238,14 +236,12 @@ const spec = {
itemContent: {
type: 'image',
autoRotate: false,
image: {
style: {
dy: -6,
dx: 8,
width: 30,
height: 30,
image: 'https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/%E4%B8%8A%E5%8D%87.png'
}
style: {
dy: -6,
dx: 8,
width: 30,
height: 30,
image: 'https://lf9-dp-fe-cms-tos.byteorg.com/obj/bit-cloud/%E4%B8%8A%E5%8D%87.png'
}
}
}
Expand Down
Loading
Loading