I'm trying to create dynamic graph inside a mobile cordova angularjs application.
I've done a bit of research and tried several libraries to plot a graph using a websocket protocol with no success.
I'm starting to think its not possible and would need to program a custom one.
Does angularjs support any live streamed graphs for use?
I would like to use something provided by highcharts a live dynamic spline chart.
Thank you very much.
Related
Can I extract graph viewer part alone from ArangoDB web UI and integrate that into my web application?
Is this possible?
You can use keylines or cytoscape js for graph visualization, if you are looking for purpose made libraries. Otherwise you can use a lower level library like D3.
I'm using java spring for backend of my website. I need to add some auto generating graphs to it. But I'm not sure for what I should look for. Should I use a Javascript library or can I do it in java as a backend function? This is my first time using this functionality.
P.S.
I have to deal with a often updating database to fetch data for those graphs.
Check this answer, I would suggest to go with option 2 and use a javascript library like highcharts.
Plot Graph In web application
I am looking for a web based UI for designing bpmn workflow, saving it as xml and to be able to integrate that with Angular front end.
As a first step for this I am looking to draw the bpmn shapes. Can any one tell me what will be the best way to draw the bpmn shapes using JavaScript? I checked with SVG, but using that seems you can only draw basic shapes.
Thanks in advance
I would look into bpmn.io and their bpmn-js library before trying to code something yourself. You would probably need to do the work of integrating it with Angular.
I'm looking to use this chart generation library: http://www.jqchart.com/
Ideally, I would prefer to use a PHP charting library for the current project I'm working, but, by the looks of it, this is the only library I've found that can handle what I need to do (given a somewhat unconventional requirement for the charts).
The issue is that I need to get the generated graphs as images (at the moment each graph seems to be a combination of images) to the server so that I can generate some PDF documents, etc.
I'm thinking of attempting to create an image using JS, pushing this back to the server and then generating the PDF although this pretty nasty and will probably cause issues between different versions of the browser.
So now what I'm looking for is a solution that will allow me to generate the graphs and turn them into images on the backend.
Any ideas?
EDIT: For the requirement that led me to rule out a number of other charting libraries, see here: Complex charts in Google Charts
That really isn't all that relevant to the question of processing Javascript on the server, though.
You can render a javascript graph on the server using phantomjs. Here is an example.
Not sure what your requirements are, but I'd check out Google Chart Tools: http://code.google.com/apis/chart/. It's really simple to use. All the data is in the image URL get request, so you can generate charts using client-side JavaScript too.
Do you have any suggestions of graphing libraries to use with a GWT project? I need to graph a set of data points and several lines. Also some shading of the area under a line. I am open to suggestions of straight Javascript libraries or Java that I can just use with GWT.
D3.js
gwt-d3 is a GWT wrapper library around the D3.js library
Google Visualization API
Google Visualization API has a GWT binding which is no longer under active development
I recommend GWT Highcharts, a GWT wrapper of Highcharts library.
I'm currently using Google Visualization API but just wanted to bring attention to:
raphaelGWT (http://code.google.com/p/raphaelgwt/)
Ext-GWT (http://www.extjs.com/products/gwt/)
Keep in mind not ALL of the Google Visualization charts are completely javascript (ie The Motion Chart which is flashed based).