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Membuat chart dari data yang terdapat tanda koma
Buat chart data nya ada tandanya komanya kira-kira bisa ga gan soalnya tadi nyoba buat malah ga muncul chartnya tapi kalo pake data yang ga ada tanda komanya bisa.
Database
Script
<section class="content">
<div class="container-fluid">
<canvas id="myChart"></canvas>
<div class="row">
<div class="col-12">
<script src="https://cdn.jsdelivr.net/npm/chart.js@2.8.0"></script>
<script type="text/javascript">
var ctx = document.getElementById('myChart').getContext('2d');
var chart = new Chart(ctx, {
type: 'bar',
data: {
labels: [
<?php
if (count($graph)>0) {
foreach ($graph as $data) {
echo "'" .$data->APIID ."',";
}
}
?>
],
datasets: [{
label: 'Jumlah Penduduk',
backgroundColor: '#ADD8E6',
borderColor: '##93C3D2',
data: [
<?php
if (count($graph)>0) {
foreach ($graph as $data) {
echo $data->Jan_19 . ", ";
}
}
?>
]
}]
},
});
</script>
1 Jawaban:
Jawaban Terpilih
<pre> <section class="content"> <div class="container-fluid"> <canvas id="myChart"></canvas> <div class="row"> <div class="col-12"> <script src="https://cdn.jsdelivr.net/npm/chart.js@2.8.0"></script> <script type="text/javascript"> var ctx = document.getElementById('myChart').getContext('2d'); var chart = new Chart(ctx, { type: 'bar', data: { labels: [ <?php if (count($graph)>0) { foreach ($graph as $data) { echo "'" .$data->APIID ."',"; } } ?> ], datasets: [{ label: 'Jumlah Penduduk', backgroundColor: '#ADD8E6', borderColor: '##93C3D2', data: [ <?php if (count($graph)>0) { foreach ($graph as $data) { echo $data->Jan_19 . ", "; } } ?> ] }] }, });
</script>
coba format number nya di hilangkan pake function php ini
echo remove_format('1,000,00');
function remove_format($text){ $text = str_replace(",", "", $text); return $text; }
kalau memang mau menampilkan di tanda koma di chartnya coba pake function javascript ini
function addCommas(nStr) { nStr += ''; x = nStr.split('.'); x1 = x[0]; x2 = x.length > 1 ? '.' + x[1] : ''; var rgx = /(\d+)(\d{3})/; while (rgx.test(x1)) { x1 = x1.replace(rgx, '$1' + ',' + '$2'); } return x1 + x2; } </pre>
<a href='https://stackoverflow.com/questions/25880767/chart-js-number-format'>Sumbe script</a>
