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Waterfall charts: binding to remote data
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<template> | |
<ak-chart k-title.bind="{text: '"Pocket price" waterfall'}" | |
k-legend.bind="{visible: false}" | |
k-series.bind="series" | |
k-data-source.bind="dataSource" | |
k-value-axis.bind="{labels: {format: 'C'}}"> | |
</ak-chart> | |
</template> |
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export class BindingToRemoteData { | |
dataSource = new kendo.data.DataSource({ | |
transport: { | |
read: function(options) { | |
return System.import('./pocket-price.json!json') | |
.then(data => options.success(data)); | |
} | |
} | |
}); | |
series = [{ | |
type: 'waterfall', | |
field: 'value', | |
summaryField: 'summary', | |
categoryField: 'name', | |
labels: { | |
visible: true, | |
position: 'outsideEnd', | |
format: 'C' | |
}, | |
color: function(point) { | |
let summary = point.dataItem.summary; | |
if (summary) { | |
return summary === 'total' ? '#555' : 'gray'; | |
} | |
if (point.value > 0) { | |
return 'green'; | |
} else { | |
return 'red'; | |
} | |
} | |
}]; | |
} |
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<!doctype html> | |
<html> | |
<head> | |
<title>Aurelia KendoUI bridge</title> | |
<meta name="viewport" content="width=device-width, initial-scale=1"> | |
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2016.1.226/styles/kendo.common.min.css"> | |
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2016.1.226/styles/kendo.rtl.min.css"> | |
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2016.1.226/styles/kendo.default.min.css"> | |
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2016.1.226/styles/kendo.mobile.all.min.css"> | |
<script src="https://kendo.cdn.telerik.com/2016.1.226/js/jszip.min.js"></script> | |
</head> | |
<body aurelia-app="main"> | |
<h1>Loading...</h1> | |
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.6/system.js"></script> | |
<script src="https://rawgit.com/aurelia-ui-toolkits/aurelia-kendoui-bundles/0.3.5/config2.js"></script> | |
<script> | |
System.import('aurelia-bootstrapper'); | |
</script> | |
</body> | |
</html> |
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export function configure(aurelia) { | |
aurelia.use | |
.standardConfiguration() | |
.developmentLogging() | |
.plugin('aurelia-kendoui-bridge', kendo => kendo.pro()); | |
aurelia.start().then(a => a.setRoot()); | |
} |
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[ | |
{ | |
"name": "List", | |
"value": 100 | |
}, | |
{ | |
"name": "List\nDiscount", | |
"value": -5 | |
}, | |
{ | |
"name": "Invoice", | |
"summary": "total" | |
}, | |
{ | |
"name": "Invoice\nDiscount", | |
"value": -6 | |
}, | |
{ | |
"name": "Rebates", | |
"value": -3 | |
}, | |
{ | |
"name": "Errors", | |
"value": -1.1 | |
}, | |
{ | |
"name": "Pocket\nPrice", | |
"summary": "total" | |
}, | |
{ | |
"name": "Cost", | |
"value": -57.1 | |
}, | |
{ | |
"name": "Handling", | |
"value": -0.5 | |
}, | |
{ | |
"name": "Pocket\nMargin", | |
"summary": "total" | |
} | |
] |
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