Skip to main content

Trying to use Javascript Function in AmCharts4 Barchart to convert number of days to years and months

this is my first time asking a question here.

I am adding some charts to a cakephp4 app using amcharts 4.

I have a amCharts4 barchart that shows a number of days that i need to convert to 'years months days' - in my source data i have an 'amount column' that contains number of days - for example '500' i need that to show up as '1 year, 4 months, 15 days' i am using a js function getFormatedStringFromDays(numberOfDays) which works great

im trying to set a var to be used in the function - ive tried Number(), parseint(), etc trying to get the var 'mypreconvertednumber' to be seen as a number. Every attempt i make produces 'NAN' - i can assign 'mypreconvertednumber' a number

(like var mypreconvertednumber = 500; and of course it works fine)

my source data looks like: (amount is the number im trying to convert in the label)

barchart1.data = [{ "type": "Last Check In", "amount": 500 },

var mypreconvertednumber = "{values.valueX.workingValue.formatNumber('#')}";

var valueLabel = series.bullets.push(new am4charts.LabelBullet());
valueLabel.label.text = getFormatedStringFromDays(mypreconvertednumber);
valueLabel.label.horizontalCenter = "left";
valueLabel.label.fontSize = 10;
valueLabel.label.truncate = false;
valueLabel.label.hideOversized = false;
valueLabel.label.dx = 5;

im hoping someone with more experience with amcharts can point me to a built in function to process the value label text like in amcharts 3

"labelFunction": function(data) {

return getFormatedStringFromDays(data);

},

I have been scouring the docs - and probably looked right past the option i need. Thank you for any help any of you can give me to help solve this.

the function works when i place a number like getFormatedStringFromDays('500') and will return 1 year, 4 months, 15 days.

but when i try to use the var mypreconvertednumber = "{values.valueX.workingValue.formatNumber('#')}"; the function returns NAN - ive tried using Number(), parseint() to attempt to make sure its a numebr but always get NAN.

getFormatedStringFromDays(mypreconvertednumber) - produces NAN - even though the source data amount is: 500

barchart1.data = [{ "type": "Last Check In", "amount": 500 },

Via Active questions tagged javascript - Stack Overflow https://ift.tt/YBw6ymk
Labels:

Comments

Post a Comment

Popular posts from this blog

Why is my reports service not connecting?

I am trying to pull some data from a Postgres database using Node.js and node-postures but I can't figure out why my service isn't connecting. my routes/index.js file: const express = require('express'); const router = express.Router(); const ordersCountController = require('../controllers/ordersCountController'); const ordersController = require('../controllers/ordersController'); const weeklyReportsController = require('../controllers/weeklyReportsController'); router.get('/orders_count', ordersCountController); router.get('/orders', ordersController); router.get('/weekly_reports', weeklyReportsController); module.exports = router; My controllers/weeklyReportsController.js file: const weeklyReportsService = require('../services/weeklyReportsService'); const weeklyReportsController = async (req, res) => { try { const data = await weeklyReportsService; res.json({data}) console...
Post a Comment
Read more

How to show number of registered users in Laravel based on usertype?

i'm trying to display data from the database in the admin dashboard i used this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count(); echo $users; ?> and i have successfully get the correct data from the database but what if i want to display a specific data for example in this user table there is "usertype" that specify if the user is normal user or admin i want to user the same code above but to display a specific usertype i tried this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count()->WHERE usertype =admin; echo $users; ?> but it didn't work, what am i doing wrong? source https://stackoverflow.com/questions/68199726/how-to-show-number-of-registered-users-in-laravel-based-on-usertype
Post a Comment
Read more

The number of nodes and edges I calculated manually and by a method provided by networkx library dont match

I am trying to analyse a graph using networkx library in Python. I have implemented a function that returns the nodes and edges of that graph. After that I counted the number of nodes and edges by implementing the len() function for nodes and edges, which gave me 17 for both nodes and edges. However, when I used the method graph.number_of_nodes() of networkx library it gave me 53. My code: import pandas as pd import networkx as nx import matplotlib.pyplot as plt header_list = ["a","b","w"] E =pd.read_csv("aves-barn-swallow-contact-network.edges",sep=" ",header= None,names=header_list) # print(E.head()) # prints first few rows of the csv file G = nx.from_pandas_edgelist(E,"a","b",["w"]) nx.draw(G) plt.show() class GraphAnalyse: #finding nodes and edges def nodeEdge(self,Graph): nodes = Graph.nodes() edges = Graph.edges() ...
Post a Comment
Read more