eCharts marker line is cutting off text
Stack Overflow Asked by Sanya on December 1, 2020
I love the average marker line that runs horizontal across the graph. The problem is that the number gets cut off.
Maybe this is a CSS issue, but I can’t seem to push the number back. Any help on how I can move it?
Here’s the code:
function format(data)
{
data = parseFloat(data);
return data.toLocaleString('en-US', {style: 'currency', currency: 'USD'});
}
var columns_basic_element = document.getElementById("columns_basic");
// Basic columns chart
if (columns_basic_element) {
// Initialize chart
var columns_basic = echarts.init(columns_basic_element);
var data_parts = [12164.58, 13251.94, 21927.18, 13945.88, 13339.14, 21756.32, 19340.50, 22307.53];
var data_labor = [82757.65,97032.46,112864.88,83359.07,85858.48,186564.83,118206.58,132575.22];
//
// Chart config
//
// Options
columns_basic.setOption({
// Define colors
color: ['#5ab1ef', '#d87a80', '#ffb980', '#2ec7c9', '#b6a2de'],
// Global text styles
textStyle: {
fontFamily: 'Roboto, Arial, Verdana, sans-serif',
fontSize: 13
},
// Chart animation duration
animationDuration: 750,
// Setup grid
grid: {
left: 0,
right: 40,
top: 35,
bottom: 0,
containLabel: true
},
// Add legend
legend: {
data: ['Parts', 'Labor'],
itemHeight: 8,
itemGap: 20,
textStyle: {
padding: [0, 5]
}
},
// Add tooltip
tooltip: {
trigger: 'axis',
backgroundColor: 'rgba(0,0,0,0.75)',
padding: [10, 15],
textStyle: {
fontSize: 13,
fontFamily: 'Roboto, sans-serif'
}
},
// Horizontal axis
xAxis: [{
type: 'category',
data: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
axisLabel: {
color: '#333'
},
axisLine: {
lineStyle: {
color: '#999'
}
},
splitLine: {
show: true,
lineStyle: {
color: '#eee',
type: 'dashed'
}
}
}],
// Vertical axis
yAxis: [{
type: 'value',
axisLabel: {
color: '#333'
},
axisLine: {
lineStyle: {
color: '#999'
}
},
splitLine: {
lineStyle: {
color: ['#eee']
}
},
ticks: {
beginAtZero: true,
callback: function(value, index, values) {
return '$' + Intl.NumberFormat().format((value/1000));
}
},
splitArea: {
show: true,
areaStyle: {
color: ['rgba(250,250,250,0.1)', 'rgba(0,0,0,0.01)']
}
}
}],
// Add series
series: [
{
name: 'Parts',
type: 'bar',
data: data_parts,
label: {
normal: {
formatter: function (params) {
var val = format(params.value);
return val;
},
show: true,
//position: 'inside'
},
tooltip: {
trigger: 'axis',
backgroundColor: 'rgba(0,0,0,0.75)',
padding: [10, 15],
textStyle: {
fontSize: 13,
fontFamily: 'Roboto, sans-serif'
}
},
},
itemStyle: {
normal: {
label: {
show: true,
position: 'top',
textStyle: {
fontWeight: 500
}
}
}
},
markLine: {
data: [{
type: 'average',
name: 'Average',
label: {
normal: {
formatter: function (params) {
var val = format(params.value);
return val;
},
show: true
},
}
}]
}
},
{
name: 'Labor',
type: 'bar',
data: data_labor,
label: {
normal: {
formatter: function (params) {
var val = format(params.value);
return val;
},
show: true,
//position: 'inside'
},
},
itemStyle: {
normal: {
label: {
show: true,
position: 'top',
textStyle: {
fontWeight: 500
}
}
}
},
markLine: {
data: [{
type: 'average',
name: 'Average',
label: {
normal: {
formatter: function (params) {
var val = format(params.value);
return val;
},
show: true
},
}
}]
}
}
]
});
}.chart-container {
position:relative;
width:100%;
}
.chart {
position:relative;
display:block;
width:100%;
}
.has-fixed-height {
height:400px;
}<script src="https://cdnjs.cloudflare.com/ajax/libs/echarts/4.8.0/echarts.min.js"></script>
<div class="chart-container">
<div class="chart has-fixed-height" id="columns_basic"></div>
</div>2 Answers
You should use markLine.label.position
ex; insideEndTop you can see the reference.
Fully working code
function format(data)
{
data = parseFloat(data);
return data.toLocaleString('en-US', {style: 'currency', currency: 'USD'});
}
var columns_basic_element = document.getElementById("columns_basic");
// Basic columns chart
if (columns_basic_element) {
// Initialize chart
var columns_basic = echarts.init(columns_basic_element);
var data_parts = [12164.58, 13251.94, 21927.18, 13945.88, 13339.14, 21756.32, 19340.50, 22307.53];
var data_labor = [82757.65,97032.46,112864.88,83359.07,85858.48,186564.83,118206.58,132575.22];
//
// Chart config
//
// Options
columns_basic.setOption({
// Define colors
color: ['#5ab1ef', '#d87a80', '#ffb980', '#2ec7c9', '#b6a2de'],
// Global text styles
textStyle: {
fontFamily: 'Roboto, Arial, Verdana, sans-serif',
fontSize: 13
},
// Chart animation duration
animationDuration: 750,
// Setup grid
grid: {
left: 0,
right: 90,
top: 35,
bottom: 0,
containLabel: true
},
// Add legend
legend: {
data: ['Parts', 'Labor'],
itemHeight: 8,
itemGap: 20,
textStyle: {
padding: [0, 5]
}
},
// Add tooltip
tooltip: {
trigger: 'axis',
backgroundColor: 'rgba(0,0,0,0.75)',
padding: [10, 15],
textStyle: {
fontSize: 13,
fontFamily: 'Roboto, sans-serif'
}
},
// Horizontal axis
xAxis: [{
type: 'category',
data: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
axisLabel: {
color: '#333'
},
axisLine: {
lineStyle: {
color: '#999'
}
},
splitLine: {
show: true,
lineStyle: {
color: '#eee',
type: 'dashed'
}
}
}],
// Vertical axis
yAxis: [{
type: 'value',
axisLabel: {
color: '#333'
},
axisLine: {
lineStyle: {
color: '#999'
}
},
splitLine: {
lineStyle: {
color: ['#eee']
}
},
ticks: {
beginAtZero: true,
callback: function(value, index, values) {
return '$' + Intl.NumberFormat().format((value/1000));
}
},
splitArea: {
show: true,
areaStyle: {
color: ['rgba(250,250,250,0.1)', 'rgba(0,0,0,0.01)']
}
}
}],
// Add series
series: [
{
name: 'Parts',
type: 'bar',
data: data_parts,
label: {
normal: {
formatter: function (params) {
var val = format(params.value);
return val;
},
show: true,
//position: 'inside'
},
tooltip: {
trigger: 'axis',
backgroundColor: 'rgba(0,0,0,0.75)',
padding: [10, 15],
textStyle: {
fontSize: 13,
fontFamily: 'Roboto, sans-serif'
}
},
},
itemStyle: {
normal: {
label: {
show: true,
position: 'top',
textStyle: {
fontWeight: 500
}
}
}
},
markLine: {
label: {
position: 'insideEndTop',
},
data: [{
type: 'average',
name: 'Average',
label: {
normal: {
formatter: function (params) {
var val = format(params.value);
return val;
},
show: true
},
}
}]
}
},
{
name: 'Labor',
type: 'bar',
data: data_labor,
label: {
normal: {
formatter: function (params) {
var val = format(params.value);
return val;
},
show: true,
//position: 'inside'
},
},
itemStyle: {
normal: {
label: {
show: true,
position: 'top',
textStyle: {
fontWeight: 500
}
}
}
},
markLine: {
data: [{
type: 'average',
name: 'Average',
label: {
position: 'insideEndTop',
normal: {
formatter: function (params) {
var val = format(params.value);
return val;
},
show: true
},
}
}]
}
}
]
});
}.chart-container {
position:relative;
width:100%;
}
.chart {
position:relative;
display:block;
width:100%;
}
.has-fixed-height {
height:400px;
}<script src="https://cdnjs.cloudflare.com/ajax/libs/echarts/4.8.0/echarts.min.js"></script>
<div class="chart-container">
<div class="chart has-fixed-height" id="columns_basic"></div>
</div>Correct answer by Stefan Wang on December 1, 2020
You just need to give the chart more right side spacing:
grid: {
left: 0,
right: 40, // <-- here
top: 35,
bottom: 0,
containLabel: true
},
function format(data)
{
data = parseFloat(data);
return data.toLocaleString('en-US', {style: 'currency', currency: 'USD'});
}
var columns_basic_element = document.getElementById("columns_basic");
// Basic columns chart
if (columns_basic_element) {
// Initialize chart
var columns_basic = echarts.init(columns_basic_element);
var data_parts = [12164.58, 13251.94, 21927.18, 13945.88, 13339.14, 21756.32, 19340.50, 22307.53];
var data_labor = [82757.65,97032.46,112864.88,83359.07,85858.48,186564.83,118206.58,132575.22];
//
// Chart config
//
// Options
columns_basic.setOption({
// Define colors
color: ['#5ab1ef', '#d87a80', '#ffb980', '#2ec7c9', '#b6a2de'],
// Global text styles
textStyle: {
fontFamily: 'Roboto, Arial, Verdana, sans-serif',
fontSize: 13
},
// Chart animation duration
animationDuration: 750,
// Setup grid
grid: {
left: 0,
right: 100,
top: 35,
bottom: 0,
containLabel: true
},
// Add legend
legend: {
data: ['Parts', 'Labor'],
itemHeight: 8,
itemGap: 20,
textStyle: {
padding: [0, 5]
}
},
// Add tooltip
tooltip: {
trigger: 'axis',
backgroundColor: 'rgba(0,0,0,0.75)',
padding: [10, 15],
textStyle: {
fontSize: 13,
fontFamily: 'Roboto, sans-serif'
}
},
// Horizontal axis
xAxis: [{
type: 'category',
data: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
axisLabel: {
color: '#333'
},
axisLine: {
lineStyle: {
color: '#999'
}
},
splitLine: {
show: true,
lineStyle: {
color: '#eee',
type: 'dashed'
}
}
}],
// Vertical axis
yAxis: [{
type: 'value',
axisLabel: {
color: '#333'
},
axisLine: {
lineStyle: {
color: '#999'
}
},
splitLine: {
lineStyle: {
color: ['#eee']
}
},
ticks: {
beginAtZero: true,
callback: function(value, index, values) {
return '$' + Intl.NumberFormat().format((value/1000));
}
},
splitArea: {
show: true,
areaStyle: {
color: ['rgba(250,250,250,0.1)', 'rgba(0,0,0,0.01)']
}
}
}],
// Add series
series: [
{
name: 'Parts',
type: 'bar',
data: data_parts,
label: {
normal: {
formatter: function (params) {
var val = format(params.value);
return val;
},
show: true,
//position: 'inside'
},
tooltip: {
trigger: 'axis',
backgroundColor: 'rgba(0,0,0,0.75)',
padding: [10, 15],
textStyle: {
fontSize: 13,
fontFamily: 'Roboto, sans-serif'
}
},
},
itemStyle: {
normal: {
label: {
show: true,
position: 'top',
textStyle: {
fontWeight: 500
}
}
}
},
markLine: {
data: [{
type: 'average',
name: 'Average',
label: {
normal: {
formatter: function (params) {
var val = format(params.value);
return val;
},
show: true
},
}
}]
}
},
{
name: 'Labor',
type: 'bar',
data: data_labor,
label: {
normal: {
formatter: function (params) {
var val = format(params.value);
return val;
},
show: true,
//position: 'inside'
},
},
itemStyle: {
normal: {
label: {
show: true,
position: 'top',
textStyle: {
fontWeight: 500
}
}
}
},
markLine: {
data: [{
type: 'average',
name: 'Average',
label: {
normal: {
formatter: function (params) {
var val = format(params.value);
return val;
},
show: true
},
}
}]
}
}
]
});
}.chart-container {
position:relative;
width:100%;
}
.chart {
position:relative;
display:block;
width:100%;
}
.has-fixed-height {
height:400px;
}<script src="https://cdnjs.cloudflare.com/ajax/libs/echarts/4.8.0/echarts.min.js"></script>
<div class="chart-container">
<div class="chart has-fixed-height" id="columns_basic"></div>
</div>Answered by isherwood on December 1, 2020
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