amCharts is a JavaScript library that generates charts for data visualizations. Use this tag when you have issues understanding or using this library.
JavaScript charting and mapping controls.
amCharts charting solutions include:
Questions tagged [amcharts]
2607 questions
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how to hide the Threshold from Legend using Amcharts 3?
hey i am using Amcharts 3, i need to hide the threshold from the legend,
this is the threshold that i am using graph Highs and graph lows what i need to add to hide it from legend
1
const graphHighs = {
…
Mohammed Watted
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Amcharts, categoryaxis and bullets
I want to move a bullet on a categoryaxis after it's been created by setting the "category" prop. This works with dateAxis but not categoryaxis so I assume it's something wrong?
What happens when I use categoryAxis is that the prop gets updated but…
Staffan Hedelin
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1 answer
how to do even spaces between grid lines in both x and y axis using amcharts
how to do even spaces between grid lines in both x and y axis using amcharts ?
I need to do equal spaces between grid lines you can see the picture.
what i need to change
this is my graph settings:
i am using amcharts 3
{
valueAxes: [
…
Mohammed Watted
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- 1
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1 answer
AmCharts 4 : can't use categoryX for LineSeries
I tried to set the dataFields of x, I tried to use categoryX but I get Error: Data fields for series "id-126" are not properly defined , then I try to use series.dataFields.valueX but it return me an number. How can I set the x to the value of XName…
FeelRightz
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How to preserve user zoom level when update data in jquery amcharts v3
In my site, I am using amcharts v3.
I update data for every 10 seconds, and whenever update data and redraw charts, it reset zoom level,
I want to maintain user zoom level.
If anyone ha experience, please help me thanks.
BaiMaoli
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1 answer
Radar doesn't fit the div properly, cutting off some of the contents. How can I fix it?
I am using amcharts and I have a grid layout on my page to store 3 elements: List, map and radar chart.
The radar chart doesn't display properly for some reason. It doesn't matter what dimensions and sizes I give to the parent div, it doesn't…
vito
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AMCharts gridColor
Using AMCharts and have run into some issues. I can get the grid thickness and alpha to work, but cant seem to make the gridColor to work. I have tried moving it into the valueAxes as suggested but did not work there either. I did try setting…
DGM
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To start using amMaps
I tried to use amMaps library to create a map.
Here is my code:
Константин
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1 answer
how to do dashed line threshold using Amchart?
This is the threshold that I am using:
and this is the graph:
const graphHighs = {
pk: series.pk,
lineColor: series.seriesMetaData.colorHex,
lineThickness: series.graph.thickness,
valueField:…
Mohammed Watted
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- 1
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1 answer
Only show valued data on xAxis in amcharts in a date range
I am trying to force on Xaxis labels for range, only the dates 1/10 or 1 Oct , for each point where i have datas , i mean i want to exclude the automated oct nov dec jan from the xaxis and place only the ones that have data , i dont mind if it does…
Sultanos
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amcharts - different color per each bar
I'm using AMCHARTS for graphs in my support system (where users can submit support tickets).
I created script for this bars:
https://www.amcharts.com/demos/clustered-bar-chart/
My graphs shoe, per each user, all his tickets separate by statuses
how…
Roi
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2 answers
Change amCharts XYCharts column colors based on json property value
I would like to change amCharts XYCharts column (or category or series) color based on the value on the json data.
am4core.ready(function() {
// Themes begin
am4core.useTheme(am4themes_animated);
// Themes end
// Create chart instance
var…
new_geek
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2 answers
Property 'seriesDataItem' does not exist on type 'Object'
I have this code in JS and I need to make it work in TypeScript.
series2.events.on("dataitemsvalidated", function() {
var data = [];
series2.dataItems.each(function(dataItem) {
data.push({ name: dataItem.categoryY +": " +…
Praveen
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Use Local External data (CSV, JSON) for Javascript charts (Amcharts)
I'm playing around with Javascript charts such an Amcharts and I want to be able to use external data I have saved locally.
How do I remove the information in the chart.data section so it reads data from a JSON file?
I tried using…
ARH94
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AmCharts Pie color for each slice (priorities graph)
I am trying to have specific color for each slice of my pie. My pie chart shows how many of each priority is stored in the database.
I have three priorites:
Hight, color red: #cc0000
Medium, color yellow: #ff9933
Low, color green: #66cc33
I tried…
Europa
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