All Questions
Tagged with highcharts ruby-on-rails
289
questions
0
votes
0
answers
66
views
I am getting issue in installing highchart 11.2.0
I have tried to install highchart with npm in rails 6 and directly with its cdn link
I am continuously getting an error
Uglifier::Error: Unexpected token: punc (.)
- 113
0
votes
0
answers
163
views
Highchart on Ruby on Rails 7 only rendering one datapoint
I am trying to create a basic line chart using HighCharts in Ruby on Rails 7. Following is the script. It only shows one datapoint, whereas, just rendering the json data show all datapoints. I know ...
- 137
1
vote
0
answers
425
views
Rails 7 Highcharts ganttChart is not a function
Highcharts is working when not calling Gantt chart in other views. I've played around trying to get this Gantt chart to work. Looks like there is a conflict with import map only calling highcharts and ...
- 11
0
votes
0
answers
93
views
Chart where x axis is time of day with data covering months. Rails
I have a data taken at various times of day for more than a year. I want to plot the data by time of day. In other words, the x-axis will go from midnight to midnight (00:00 to 23:59).
I'm using ...
- 2,599
1
vote
1
answer
201
views
Highcharts Using Data from Ruby on Rails Database
I currently have graphs on my Rails app that I implement using Chartkick. The following code is what I have in my view to render the actual graph. The path graphs_site_hot_water_status_path(@site) ...
- 107
0
votes
1
answer
814
views
special characters in title of charts of Charts Js
I am using Charts.js to display bar graphs and bubble charts.
However, my titles for these graphs contain '&' but it is shown as &
How can I avoid this so that '&' is displayed as it is in ...
- 1,002
1
vote
1
answer
442
views
Hide a specific series legend in a column chart with multiple series
I'm trying to create a chart using Chartkick that has multiple series of data. The thing is that the two sets represent the same data points at different points in the year, so the legend has the ...
- 11
0
votes
0
answers
82
views
Appending Highchart (Line) to Bootstrap Modal
In my Rails project, I have an Highchart(Line chart) Initialized and plot in a partial/view. I want to append this chart to a bootstrap modal. I have tried multiple methods but nothing seems worked ...
- 43
4
votes
1
answer
2k
views
How can I deal with Highcharts inline styles to prevent Content-Security-Policy violations?
I have an app that uses Highcharts to display data to users, and it's working well. I'm now applying a Content-Security-Policy header to this app and, again, that's working fine (in Report-Only mode ...
- 1,309
0
votes
1
answer
125
views
Using highcharts for Rails (via LazyHighCharts), is there a tooltip for yDateFormat for having datetime data on the Yaxis?
I have an issue where I have nested array data set consisting of [x,y] coordinates for a spline or scatter chart in rails LazyHighCharts, and the y coordinate is the date, in milliseconds, such as ...
- 1
1
vote
0
answers
60
views
RoR: Highcharts boost.js not loading
I've several graphs with an huge amount of data, which is pretty slow. So I decided to use Highcharts own solution: boost.js.
My application.js file loads all additional JS-files, inclusive the boost....
- 35
1
vote
2
answers
571
views
Spider Chart (High Chart) in rails with Prawn PDF How to generate?
I want to implement a spider chart (High chart) in my rails application inside pdf for PDF I've used Prawn PDF gem. So anyone has any idea about implementing a spider chart in pdf. I also have a ...
0
votes
0
answers
77
views
Rails Data Pull in Highcharts
I have a scatter chart in my Ruby on Rails app. I'm creating a point for every supplier that a company has. The sample company has just over 4,000 suppliers. I'm pulling the name of each supplier to ...
- 2,222
0
votes
1
answer
190
views
Highcharts with Rails 6
I have a scatter chart made with Highcharts. I now need to add an image to the chart. The image should stick to the top right corner. I'm not sure if this is the best way to add an image, but I've ...
- 2,222
0
votes
1
answer
275
views
Using Highcharts with Rails 6
I have a Rails 6 app in which I am using Highcharts. I'm using plain JavaScript at the moment, then I'll transition to the highchart gem when I have the chart exactly how I want it. I have the chart ...
- 2,222