Most voted "highcharts" questions
It is a graphic library developed in Javascript, providing easy and quick to add interactive graphics in web applications.
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6
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answer682
viewsHow to produce JSON in the format that Highcharts expects?
I have the following code in C#: Dictionary<string, object> dataResult = new Dictionary<string, object>(); dataResult["data"] = new List<object[]>(); dataResult["name"] = i;…
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5
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answer4267
viewsConvert JSON to Array in Javascript
Good afternoon, it’s my first question here. I’m getting the json below through an ajax request. [ {"SEMANA":1.0,"PRODUCAO":0.0,"PRODUCAO2":0.0},…
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answer403
viewsProblem summing column values and displaying in highcharts
I have the table: numitens | data | email 1 | 01/01/15 | [email protected] 1 | 01/01/15 | [email protected] 2 | 01/01/15 | [email protected] 1 | 02/01/15 | [email protected] The format you…
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answers1771
viewsLogic for grouping data in javascript array
I’m having trouble grouping some data using the Javascript. I have the following array of objects that return from database and shipping to the view: var object = [ { data: 1, categories: "Branca",…
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4
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answer4835
viewsHow to make a pie chart (pie) with database?
I have the table in my database called votes, I have id, name and votes (number of votes), I wanted to plot these values being, name and value in a pie chart or whatever the percentage of votes has…
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4
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answer1516
viewsCreating Charts with JSON and Highcharts
I’m trying to use a simple example provided by Highcharts to create a chart, but I’m not succeeding. HTML <!DOCTYPE HTML> <html> <head> <meta http-equiv="Content-Type"…
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3
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answer302
viewsHow to move a chart (Highcharts) using the arrow keys?
How do I move a chart using Highcharts? Instead of moving with the mouse to the right and to the left, I would like to use the arrow keys (right arrow, left arrow, up arrow, and down arrow).…
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answer1532
viewsChange caption line Google Charts
I am currently using the Google API (Google Charts) to generate some charts, but I noticed that when there are small percentages, eg: 0.94%, 1.2%, it makes the reading of the "Labels" a little…
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3
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answer577
viewsHow to make the Highcharts chart always show Plotlines?
I would like to know how to make the chart based on the value of PlotLines, without setting a minimum and maximum size for the chart. For example, I have an X-axis pro Plotline of value 30 and…
highchartsasked 8 years, 7 months ago Ysabelle Sousa 339 -
3
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answer99
viewsHow to force Highcharts to show all points?
I use the API highcharts to generate graphs from information collected in a database, the problem is that when it comes to many points in your series, it HIDES and GENERATES an Average in periods..…
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answers1069
viewsjQuery multiline highcharts
I have an MVC application and would like to clarify some questions on how to implement a chart with database data. I am using jQuery to get the values from the database, but did not understand how…
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answer381
viewsJSON Structure for Highchart Line
I would like to know what would be the correct structure to create a LINE chart in Highcharts with dynamic data: Example http://jsfiddle.net/gumaro/6u4Ha/2/ I have values that I want to show in a…
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answer358
viewsHighcharts: How to make the chart appear even without data?
I integrated the Highcharts chart with a tree. Then, when selecting a hierarchy in the tree, automatically the chart is loaded with the selected information. But when there is nothing selected in…
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2
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answer314
viewsWrong width in Chart div
I am trying to make an effect, when I choose an option in select, I show the corresponding div with highchart. Has 2 problems: 1- Width of Chart is not correctly completing width of div. 2- I’m not…
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answers688
viewsHow to insert caption with quantity
Hello. I have a chart highcharts and need to enable caption with quantity so that facilitate the visualization at the time of printing because the quantity is only appearing when I hover the mouse…
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2
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answer679
viewsMysql Date for Highcharts
Good I have been here a few days back from this subject until I got something, my only problem now and convert my chart which I was reading through a CSV to now read directly from MYSQL My original…
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2
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answers53
viewsHighcharts with problem
I’m having trouble working with highcharts. Sometimes when implanting it is this way, as shown in the image above, with the wrong categories. I checked the code and it doesn’t seem to be the…
highchartsasked 7 years ago vagner gomes 21 -
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answers123
viewsHow to resolve Highcharts rendering error in Internet Explorer?
I’m having problems with a Highcharts chart in Internet Explorer (I tested versions 9 and 11). Same chart displays error-free in Firefox and Chrome. Look at the problem below: I noticed that the…
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2
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answer126
viewsGet Rendered External HTML Code
I am mounting a PDF and in this PDF I have to put a graphic that is being made by Highcharts. I created an HTML and JS code by mounting the graph and it is creating it right, the problem is that I…
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answers184
viewsHow to use Data array in Highcharts?
I did this simulation (jsfiddle also): $(function() { $.ajax({ url: "https://www.json-generator.com/api/json/get/cqueInyKdK?indent=2", type: 'POST' }).done(function(makeTheDO) {…
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answers73
viewsHow to feed highcharts with myqsl data?
Guys I’m trying to create a chart using Mysql and Highcharts, but I’m having difficulties, I need to replace the Morris by the bar chart highcharts, follow php code ; function…
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answer145
viewsHighcharts limit the amount of items that will be displayed in the categories on the y-axis
I have the following chart in Highcharts, I wanted to limit the number of items that will be displayed in the Y axis, for example in 7 items, and will always show the first and last item of the…
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answers61
viewsFunction highcharter::hciconarray does not produce the icons on the chart
The code below is in the documentation of package highcharter to the topic hciconarray: library(highcharter) library(tidyverse) hciconarray(c("car", "truck", "plane"), c(75, 30, 20), icons =…
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answer134
viewsLimit range for display of tooltip on area chart with Highcharts
I am making an area chart with Highcharts and I need the tooltip to be displayed only when I place the mouse cursor at the point of the series, and not on the line. Does anyone know if there’s a way…
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answers86
viewsDrilldown with two types of charts using Highcharts?
I have a drilldown chart and I would like the drilldown chart to show data using columns and rows on the same chart ?? Everything I tried so far did not work and I only find examples of Graphics of…
highchartsasked 8 years, 11 months ago user2831852 339 -
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answers611
viewsJavascript array does not work on pie highcharts chart
var conteudodoGrafico = new Array();//cris gráfico for(x in data['linha']) { conteudodoGrafico.push('["'+data['linha'][x].nome+'", '+ data['linha'][x].enviado+']'); //cris grafico }…
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answers1006
viewsPHP - Highcharts - PDF
I am using Mpdf to make some values that I have saved in SESSIONS in php become a report, so far so good, but the page that I want to turn into report has graphics Js, Highcharts, I don’t know how…
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1
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answer56
viewsHow to force a click on a highchart point?
I have a page that from the click on a point of the highcharts chart, displays certain details in a table. For certain type of user profile, I need these details to be displayed as soon as this user…
highchartsasked 8 years, 3 months ago Ysabelle Sousa 339 -
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answers75
viewsProportional Y values
Hello, how do I leave the Y | values proportional without changing the values for better data visualization $(function() { $(document).ready(function() { Highcharts.setOptions({ global: { useUTC:…
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1
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answer1742
viewsGenerating graph from an HTML Txt
How do I take data from a txt file and play in html to generate a graph?? I’m using that Highcharts tool, and I’d like to know how to play the values on the date, so I can generate the chart.…
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1
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answer640
viewsDates with JSON /Highcharts
I have a problem with dates while plotting a Highcharts chart using JSON object. Data referring to date information is being displayed as follows: The Server sends JSON as follows to the client:…
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1
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answer111
viewsHow to plot a Stackedcolumn100 chart?
I’m returning a bank query for a DataTable and using it to Json. I use the following method to Serialize my Datatable for Json. public static string ConvertDataTabletoString(DataTable dt) {…
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answer145
viewsPie do Highchart
My question is how to change the markers of the highchart pie (in the legend) from rectangles to circles and how to group my caption by Category, I show the code below: var categories = ['Product',…
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1
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answers256
viewsHighcharts jQuery.getJSON
I want to build a chart using Highcharts, where I get Json, but when creating the chart, for example: "column", the bars are not displayed. I make a loop, because the data is received from a table…
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answer208
viewsPHP and Highcharts, doubt list series
I made a query with php and am iterating with my array using Foreach to set in Highcharts the values as follows: series: [<?php $i =0; foreach($result as $rs) { ?>{ name: '<?php echo…
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answer51
viewsOnly one chart is displayed per page
I have a page where I should present two charts and, although the two are working, only the second graph appears. No error appears, just one of the two graphs appears as if the other does not exist.…
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1
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answers85
viewsAdd label to high Charts using html table
I am unable to add a label to my type : pie chart from my HTML table. It would be possible to do this? grafico.grafico007 = { getData: function() { url = ajaxurl + "Relatorios/rel007"; data =…
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answer38
viewsHow to prevent Highchart from connecting the ends of the series?
I’m creating a chart using Highcharts that shows results that end the following month, example from day 5 December 2015 to 4 de January de 2016. As you can see, in the image there is a line…
highchartsasked 8 years, 6 months ago Paulo 9,980 -
1
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answer441
viewsChart based on weekly data
Fellow programmers, good evening. I’m having a hard time as build a chart of weekly records using PHP, Mysql and the Highcharts library. I have records of connections and disconnections, which is…
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1
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answer60
viewsError showing data in Highstock chart
I have a chart Highstock in which I create a CSV coming from my database to then show this data on the chart, but it turns out that the graph only recognizes the CSV if after the CSV is created and…
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1
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answer417
viewsRemove bar values from graph
I need to take the bar numbers off the chart I’m using, but so far I haven’t found which option I do this with. I’m using the Highcharts. Follow the image ] Follows the code: Highcharts.Chart({…
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1
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answers94
viewsJSP Highcharts AND JAVASCRIPT
Good morning I’m making a chart using the Highcharts library, I implemented it in a static way to perform the tests, but now I need to pass the information from the database to him. I read and saw…
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1
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answer3121
viewsCreate dynamic chart using mysql and Highcharts
Guys I’m trying to create a chart using Mysql and Highcharts on a Xampp local server. However, when running index.php only the source code of the page is displayed, not generating the chart. Below…
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1
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answer178
viewsHighcharts - Line Chart with date
Hello, I can’t create a Chart line using the plugin Highcharts, where the X-axis is separated by months (Jan, Feb, etc...) and the Y-axis is the number of new customers based on those months. Below…
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1
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answer95
viewsHighcharts: Visible does not work
I’m trying to remove the Xaxis with visible: false as shown in documentation, but it’s not working. The version of Jquery is: v1.10.2 (2013-07-03). The Highcharts version is: v4.0.3 (2014-07-03)…
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1
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answers563
viewsHow to Put Caption Out of the Highcharts Chart
Someone you know how I put this caption out of my chart? //Create the Chart Highcharts.stockChart('grafico_relatorio', { legend: { enabled: true }, scrollbar: false, exporting: { filename:…
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1
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answer39
viewsDoubt Highcharts Duplicate Label
As I duplicate to the left that data within the circle in red? yAxis: [{ // Primary yAxis opposite: true, title: {text: metrica, x:35 }, labels: {align: 'right', x:35}, gridLineColor: '#b1b7b0',…
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1
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answer513
viewsDifferent Y axes in Highcharts
I have a comparative graph that has two Y-axes with different values, which compromises comparison. I would like both axes to have the same value, as it could solve this problem? Follows the graph:…
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1
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answer277
viewsDoubt about highcharts and php
For styling a web page, I usually use highchart charts with information from a mysql database via php. For those who are not familiar with highcharts, here is a simple code example.…
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1
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answer159
viewshow to define right-axis spacing highcharts?
i have this chart on highcharts: $.getJSON('https://cdn.rawgit.com/highcharts/highcharts/057b672172ccc6c08fe7dbb27fc17ebca3f5b770/samples/data/usdeur.json', function (data) { var startDate = new…