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AmCharts Legend - javascript

I am trying to replicate the following chart
The problem I have is how to make the legend in the left and in the middle of every box that stacks (Series word in each box). I have searched amCharts but no luck. Is there a way to do it or how to override or extend amCharts in order to achieve this behavior?
Thanks a lot.

For displaying value labels, use labelText proeprty.
Just set it to "[[value]]" in your graphs. I.e.:
"graphs": [{
...
"labelText": "[[value]]"
}]
For the "legend" on the left, you will need to use guides. It allows placing lines (optional) and labels at some preset values. You will need to pre-calculate the values at which to place them, though.
Here's a complete working example:
var chart = AmCharts.makeChart("chartdiv", {
"type": "serial",
"dataProvider": [{
"year": 2011,
"value1": 13,
"value2": 5,
"value3": 4
}, {
"year": 2012,
"value1": 22,
"value2": 4,
"value3": 5
}, {
"year": 2013,
"value1": 35,
"value2": 7,
"value3": 4
}],
"valueAxes": [{
"stackType": "regular",
"axisAlpha": 0,
"gridAlpha": 0,
"labelsEnabled": false,
"tickLength": 0,
"totalText": "[[total]]",
"guides": [{
"value": 6.5,
"label": "Series #1",
"fontSize": 15
}, {
"value": 15.5,
"label": "Series #2",
"fontSize": 15
}, {
"value": 20,
"label": "Series #3",
"fontSize": 15
}]
}],
"graphs": [{
"fillAlphas": 1,
"fillColors": "#a0b1cf",
"labelText": "[[value]]",
"lineAlpha": 1,
"lineColor": "#000",
"title": "value1",
"type": "column",
"color": "#000000",
"valueField": "value1"
}, {
"fillAlphas": 1,
"fillColors": "#c5cde0",
"labelText": "[[value]]",
"lineAlpha": 1,
"lineColor": "#000",
"title": "value1",
"type": "column",
"color": "#000000",
"valueField": "value2"
}, {
"fillAlphas": 1,
"fillColors": "#dde6eb",
"labelText": "[[value]]",
"lineAlpha": 1,
"lineColor": "#000",
"title": "value1",
"type": "column",
"color": "#000000",
"valueField": "value3"
}],
"categoryField": "year",
"categoryAxis": {
"gridPosition": "start",
"axisAlpha": 0,
"gridAlpha": 0,
"position": "left"
}
});
#chartdiv {
width: 400px;
height: 400px;
}
<script src="http://www.amcharts.com/lib/3/amcharts.js"></script>
<script src="http://www.amcharts.com/lib/3/serial.js"></script>
<div id="chartdiv"></div>

Related

I am making a chart on fruits eaten in a day, which is working fine in the below example.
var chart = AmCharts.makeChart("chartdiv", {
"type": "serial",
"hideCredits": true,
"fixedColumnWidth": '10px',
"legend": {
"horizontalGap": 10,
"maxColumns": 1,
"position": "right",
"useGraphSettings": true,
"markerSize": 10
},
"dataProvider": [{
"creationDate": "04/09/18",
"Banana": 1,
"Apple": 13,
"Grapes": 24
},
{
"creationDate": "06/09/18",
"Banana": 10,
"Apple": 13,
"Grapes": 24
},
{
"creationDate": "08/09/18",
"Banana": 11,
"Apple": 13,
"Grapes": 24
},
{
"creationDate": "09/09/18",
"Banana": 1,
"Apple": 50,
"Grapes": 24
},
],
//"gridAboveGraphs": true,
"startDuration": 1,
"valueAxes": [{
"stackType": "regular",
"axisAlpha": 0.3,
"gridAlpha": 0,
"minimum": 0,
"maximum": 50,
"gridCount": 1
}],
"graphs": [{
"balloonText": "<b>[[title]]</b><br><span style='font-size:14px'>[[category]]: <b>[[value]]</b></span>",
"fillColors": "#47b012",
"lineColor": "#47b012",
"fillAlphas": 0.8,
"labelText": "[[value]]",
"lineAlpha": 0.3,
"title": "Grapes Eaten",
"type": "column",
"color": "#000000",
"valueField": "Grapes",
"fixedColumnWidth": 25
}, {
"balloonText": "<b>[[title]]</b><br><span style='font-size:14px'>[[category]]: <b>[[value]]</b></span>",
"fillColors": "#fff138",
"lineColor": "#fff138",
"fillAlphas": 0.8,
"labelText": "[[value]]",
"lineAlpha": 0.3,
"title": "Banana Eaten",
"type": "column",
"color": "#000000",
"valueField": "Banana",
"fixedColumnWidth": 25
}, {
"balloonText": "<b>[[title]]</b><br><span style='font-size:14px'>[[category]]: <b>[[value]]</b></span>",
"fillColors": "#dd111b",
"lineColor": "#dd111b",
"fillAlphas": 0.8,
"labelText": "[[value]]",
"lineAlpha": 0.3,
"title": "Apples Eaten",
"type": "column",
"color": "#000000",
"valueField": "Apple",
"fixedColumnWidth": 25
}],
"categoryField": "creationDate",
"categoryAxis": {
"gridPosition": "start",
"axisAlpha": 0,
"gridAlpha": 0,
"position": "left",
"labelRotation": 80,
},
});
#chartdiv {
width: 100%;
height: 500px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://www.amcharts.com/lib/3/amcharts.js"></script>
<script src="https://www.amcharts.com/lib/3/serial.js"></script>
<script src="https://www.amcharts.com/lib/3/plugins/export/export.min.js"></script>
<link rel="stylesheet" href="https://www.amcharts.com/lib/3/plugins/export/export.css" type="text/css" media="all" />
<script src="https://www.amcharts.com/lib/3/themes/light.js"></script>
<div id="chartdiv"></div>
But what I need is to show the data for the day when no fruit is eaten like in the screenshot below.
The dates 05-09-2018 and 07-09-2018 data is not in the dataprovider field, so I want it to automatically populate in the graph .

You currently have a regular Category axis which treats dates as strings (categories).
If you want a real date scale, you need to make it a date-base category axis by setting parseDates: true in categoryAxis.
That won't be enough, though.
Since you have your dates as non-standard date format, you will need to instruct amCharts how to parse them. That's where dataDateFormat setting comes in:
dataDateFormat: "DD/MM/YYYY"
Finally, labels follow different rules on a date-based axis. So we'll need to make some adjustments to code so that all of them are displayed:
"categoryAxis": {
// ...
"autoGridCount": false,
"gridCount": 20
},
Here's your chart:
var chart = AmCharts.makeChart("chartdiv", {
"type": "serial",
"hideCredits": true,
"fixedColumnWidth": '10px',
"dataDateFormat": "DD/MM/YYYY",
"legend": {
"horizontalGap": 10,
"maxColumns": 1,
"position": "right",
"useGraphSettings": true,
"markerSize": 10
},
"dataProvider": [{
"creationDate": "04/09/18",
"Banana": 1,
"Apple": 13,
"Grapes": 24
},
{
"creationDate": "06/09/18",
"Banana": 10,
"Apple": 13,
"Grapes": 24
},
{
"creationDate": "08/09/18",
"Banana": 11,
"Apple": 13,
"Grapes": 24
},
{
"creationDate": "09/09/18",
"Banana": 1,
"Apple": 50,
"Grapes": 24
},
],
//"gridAboveGraphs": true,
"startDuration": 1,
"valueAxes": [{
"stackType": "regular",
"axisAlpha": 0.3,
"gridAlpha": 0,
"minimum": 0,
"maximum": 50,
"gridCount": 1
}],
"graphs": [{
"balloonText": "<b>[[title]]</b><br><span style='font-size:14px'>[[category]]: <b>[[value]]</b></span>",
"fillColors": "#47b012",
"lineColor": "#47b012",
"fillAlphas": 0.8,
"labelText": "[[value]]",
"lineAlpha": 0.3,
"title": "Grapes Eaten",
"type": "column",
"color": "#000000",
"valueField": "Grapes",
"fixedColumnWidth": 25
}, {
"balloonText": "<b>[[title]]</b><br><span style='font-size:14px'>[[category]]: <b>[[value]]</b></span>",
"fillColors": "#fff138",
"lineColor": "#fff138",
"fillAlphas": 0.8,
"labelText": "[[value]]",
"lineAlpha": 0.3,
"title": "Banana Eaten",
"type": "column",
"color": "#000000",
"valueField": "Banana",
"fixedColumnWidth": 25
}, {
"balloonText": "<b>[[title]]</b><br><span style='font-size:14px'>[[category]]: <b>[[value]]</b></span>",
"fillColors": "#dd111b",
"lineColor": "#dd111b",
"fillAlphas": 0.8,
"labelText": "[[value]]",
"lineAlpha": 0.3,
"title": "Apples Eaten",
"type": "column",
"color": "#000000",
"valueField": "Apple",
"fixedColumnWidth": 25
}],
"categoryField": "creationDate",
"categoryAxis": {
"gridPosition": "start",
"axisAlpha": 0,
"gridAlpha": 0,
"position": "left",
"labelRotation": 80,
"parseDates": true,
"autoGridCount": false,
"gridCount": 20
},
});
#chartdiv {
width: 100%;
height: 500px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://www.amcharts.com/lib/3/amcharts.js"></script>
<script src="https://www.amcharts.com/lib/3/serial.js"></script>
<script src="https://www.amcharts.com/lib/3/plugins/export/export.min.js"></script>
<link rel="stylesheet" href="https://www.amcharts.com/lib/3/plugins/export/export.css" type="text/css" media="all" />
<script src="https://www.amcharts.com/lib/3/themes/light.js"></script>
<div id="chartdiv"></div>

Multiple nested donut charts on the same page not working properly. I have two nested donut charts. One is showing ball0on text and another one is not. If I have 4 charts in first nested donut and two charts in second nested donut chart, balloon text will appear for last two outer charts in first and for both inner charts of the second donut.
Reference : Simulating nested donut chart using multiple pie chart instances
"Plugin: Manipulate z-index of the chart" is also there.
JSFIDDLE : PROBLEM STATEMENT
Hover on first nested donut chart inner pie charts, then hover on pie charts of second nested donut chart.
I didn't get any helpful data here : Documentation.
How to make balloon appear for all charts?
/**
* Plugin: Manipulate z-index of the chart
*/
AmCharts.addInitHandler(function(chart) {
// init holder for nested charts
if (AmCharts.nestedChartHolder === undefined)
AmCharts.nestedChartHolder = {};
if (chart.bringToFront === true) {
chart.addListener("init", function(event) {
// chart inited
var chart = event.chart;
var div = chart.div;
var parent = div.parentNode;
// add to holder
if (AmCharts.nestedChartHolder[parent] === undefined)
AmCharts.nestedChartHolder[parent] = [];
AmCharts.nestedChartHolder[parent].push(chart);
// add mouse mouve event
chart.div.addEventListener('mousemove', function() {
// calculate current radius
var x = Math.abs(chart.mouseX - (chart.realWidth / 2));
var y = Math.abs(chart.mouseY - (chart.realHeight / 2));
var r = Math.sqrt(x * x + y * y);
// check which chart smallest chart still matches this radius
var smallChart;
var smallRadius;
for (var i = 0; i < AmCharts.nestedChartHolder[parent].length; i++) {
var checkChart = AmCharts.nestedChartHolder[parent][i];
if ((checkChart.radiusReal < r) || (smallRadius < checkChart.radiusReal)) {
checkChart.div.style.zIndex = 1;
} else {
if (smallChart !== undefined)
smallChart.div.style.zIndex = 1;
checkChart.div.style.zIndex = 2;
smallChart = checkChart;
smallRadius = checkChart.radiusReal;
}
}
}, false);
});
}
}, ["pie"]);
/**
* Create the charts
*/
var pie1 = AmCharts.makeChart("chart1", {
"type": "pie",
"bringToFront": true,
"dataProvider": [{
"title": "$",
"value": 100,
"color": "#090E0F"
}],
"startDuration": 0,
"pullOutRadius": 0,
"color": "#fff",
"fontSize": 14,
"titleField": "title",
"valueField": "value",
"colorField": "color",
"labelRadius": -25,
"labelColor": "#fff",
"radius": 25,
"innerRadius": 0,
"labelText": "[[title]]",
"balloonText": "[[title]]: [[value]]"
});
var pie2 = AmCharts.makeChart("chart2", {
"type": "pie",
"bringToFront": true,
"dataProvider": [{
"title": "Marketing",
"value": 33,
"color": "#BA3233"
}, {
"title": "Production",
"value": 33,
"color": "#624B6A"
}, {
"title": "R&D",
"value": 33,
"color": "#6179C0"
}],
"startDuration": 1,
"pullOutRadius": 0,
"color": "#fff",
"fontSize": 9,
"titleField": "title",
"valueField": "value",
"colorField": "color",
"labelRadius": -28,
"labelColor": "#fff",
"radius": 80,
"innerRadius": 27,
"outlineAlpha": 1,
"outlineThickness": 4,
"labelText": "[[title]]",
"balloonText": "[[title]]: [[value]]"
});
var pie3 = AmCharts.makeChart("chart3", {
"type": "pie",
"bringToFront": true,
"dataProvider": [{
"title": "Online",
"value": 11,
"color": "#BA3233"
}, {
"title": "Print",
"value": 11,
"color": "#BA3233"
}, {
"title": "Other",
"value": 11,
"color": "#BA3233"
}, {
"title": "Equipment",
"value": 16.5,
"color": "#624B6A"
}, {
"title": "Materials",
"value": 16.5,
"color": "#624B6A"
}, {
"title": "Labs",
"value": 16.5,
"color": "#6179C0"
}, {
"title": "Patents",
"value": 16.5,
"color": "#6179C0"
}],
"startDuration": 1,
"pullOutRadius": 0,
"color": "#fff",
"fontSize": 8,
"titleField": "title",
"valueField": "value",
"colorField": "color",
"labelRadius": -27,
"labelColor": "#fff",
"radius": 135,
"innerRadius": 82,
"outlineAlpha": 1,
"outlineThickness": 4,
"labelText": "[[title]]",
"balloonText": "[[title]]: [[value]]"
});
var pi4 = AmCharts.makeChart("chart4", {
"type": "pie",
"bringToFront": true,
"dataProvider": [{
"title": "Design",
"value": 5.5,
"color": "#BA3233"
}, {
"title": "P&P",
"value": 5.5,
"color": "#BA3233"
}, {
"title": "Magazines",
"value": 11,
"color": "#BA3233"
}, {
"title": "Outdoor",
"value": 3.66,
"color": "#BA3233"
}, {
"title": "Promo",
"value": 3.66,
"color": "#BA3233"
}, {
"title": "Endorsement",
"value": 3.66,
"color": "#BA3233"
}, {
"title": "Maintenance",
"value": 8.25,
"color": "#624B6A"
}, {
"title": "Acquisition",
"value": 8.25,
"color": "#624B6A"
}, {
"title": "Raw",
"value": 5.5,
"color": "#624B6A"
}, {
"title": "Recycling",
"value": 5.5,
"color": "#624B6A"
}, {
"title": "Logistics",
"value": 5.5,
"color": "#624B6A"
}, {
"title": "LAB1",
"value": 3.3,
"color": "#6179C0"
}, {
"title": "LAB2",
"value": 3.3,
"color": "#6179C0"
}, {
"title": "LAB3",
"value": 3.3,
"color": "#6179C0"
}, {
"title": "Supply",
"value": 3.3,
"color": "#6179C0"
}, {
"title": "Disposal",
"value": 3.3,
"color": "#6179C0"
}, {
"title": "Application",
"value": 5.5,
"color": "#6179C0"
}, {
"title": "Acquisition",
"value": 5.5,
"color": "#6179C0"
}, {
"title": "Settlement",
"value": 5.5,
"color": "#6179C0"
}],
"startDuration": 1,
"pullOutRadius": 0,
"color": "#fff",
"fontSize": 8,
"titleField": "title",
"valueField": "value",
"colorField": "color",
"labelRadius": -27,
"labelColor": "#fff",
"radius": 190,
"innerRadius": 137,
"outlineAlpha": 1,
"outlineThickness": 4,
"labelText": "[[title]]",
"balloonText": "[[title]]: [[value]]",
"allLabels": [{
"text": "ACME Inc. Spending Chart",
"bold": true,
"size": 18,
"color": "#404040",
"x": 0,
"align": "center",
"y": 20
}]
});
var pie5 = AmCharts.makeChart("chart11", {
"type": "pie",
"bringToFront": true,
"dataProvider": [{
"title": "$",
"value": 100,
"color": "#090E0F"
}],
"startDuration": 0,
"pullOutRadius": 0,
"color": "#fff",
"fontSize": 14,
"titleField": "title",
"valueField": "value",
"colorField": "color",
"labelRadius": -25,
"labelColor": "#fff",
"radius": 25,
"innerRadius": 0,
"labelText": "[[title]]",
"balloonText": "[[title]]: [[value]]"
});
var pie6 = AmCharts.makeChart("chart22", {
"type": "pie",
"bringToFront": true,
"dataProvider": [{
"title": "Marketing",
"value": 33,
"color": "#BA3233"
}, {
"title": "Production",
"value": 33,
"color": "#624B6A"
}, {
"title": "R&D",
"value": 33,
"color": "#6179C0"
}],
"startDuration": 1,
"pullOutRadius": 0,
"color": "#fff",
"fontSize": 9,
"titleField": "title",
"valueField": "value",
"colorField": "color",
"labelRadius": -28,
"labelColor": "#fff",
"radius": 80,
"innerRadius": 27,
"outlineAlpha": 1,
"outlineThickness": 4,
"labelText": "[[title]]",
"balloonText": "[[title]]: [[value]]"
});
#charts,
#charts1 {
width: 200px;
height: 500px;
position: relative;
margin: 0 auto;
font-size: 8px;
flex: 1;
}
#charts {
width: 400px;
}
.chartdiv {
width: 400px;
height: 500px;
position: absolute;
top: 0;
left: 0;
}
#parent {
display: flex;
width: 700px;
border: 2px solid blue;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://www.amcharts.com/lib/3/amcharts.js"></script>
<script src="https://www.amcharts.com/lib/3/pie.js"></script>
<div id="parent">
<div id="charts">
<div id="chart1" class="chartdiv"></div>
<div id="chart2" class="chartdiv"></div>
<div id="chart3" class="chartdiv"></div>
<div id="chart4" class="chartdiv"></div>
</div>
<div id="charts1">
<div id="chart11" class="chartdiv"></div>
<div id="chart22" class="chartdiv"></div>
<div id="chart33" class="chartdiv"></div>
<div id="chart44" class="chartdiv"></div>
</div>
</div>

There's a bug with the nested plugin where it's using a reference to an element to hold a nest, which doesn't work when you have multiple sets of nested pie charts. A quick fix for this is to have it use the chart div's parent element ID to ensure that each set of pie charts are grouped correctly:
var parent = div.parentNode.id;
Of course this will add a dependency that the container div must have an ID but that's a small requirement.
You'll also want to remove the other divs if they don't have pie charts as they will prevent the mouseover event from firing on the second column's charts.
Updated code below:
/**
* Plugin: Manipulate z-index of the chart
*/
AmCharts.addInitHandler(function(chart) {
// init holder for nested charts
if (AmCharts.nestedChartHolder === undefined)
AmCharts.nestedChartHolder = {};
if (chart.bringToFront === true) {
chart.addListener("init", function(event) {
// chart inited
var chart = event.chart;
var div = chart.div;
var parent = div.parentNode.id; //changed to use the parent's ID instead of a reference.
// add to holder
if (AmCharts.nestedChartHolder[parent] === undefined) {
AmCharts.nestedChartHolder[parent] = [];
}
AmCharts.nestedChartHolder[parent].push(chart);
// add mouse mouve event
chart.div.addEventListener('mousemove', function() {
// calculate current radius
var x = Math.abs(chart.mouseX - (chart.realWidth / 2));
var y = Math.abs(chart.mouseY - (chart.realHeight / 2));
var r = Math.sqrt(x * x + y * y);
// check which chart smallest chart still matches this radius
var smallChart;
var smallRadius;
for (var i = 0; i < AmCharts.nestedChartHolder[parent].length; i++) {
var checkChart = AmCharts.nestedChartHolder[parent][i];
if ((checkChart.radiusReal < r) || (smallRadius < checkChart.radiusReal)) {
checkChart.div.style.zIndex = 1;
} else {
if (smallChart !== undefined)
smallChart.div.style.zIndex = 1;
checkChart.div.style.zIndex = 2;
smallChart = checkChart;
smallRadius = checkChart.radiusReal;
}
}
}, false);
});
}
}, ["pie"]);
/**
* Create the charts
*/
var pie1 = AmCharts.makeChart("chart1", {
"type": "pie",
"bringToFront": true,
"dataProvider": [{
"title": "$",
"value": 100,
"color": "#090E0F"
}],
"startDuration": 0,
"pullOutRadius": 0,
"color": "#fff",
"fontSize": 14,
"titleField": "title",
"valueField": "value",
"colorField": "color",
"labelRadius": -25,
"labelColor": "#fff",
"radius": 25,
"innerRadius": 0,
"labelText": "[[title]]",
"balloonText": "[[title]]: [[value]]"
});
var pie2 = AmCharts.makeChart("chart2", {
"type": "pie",
"bringToFront": true,
"dataProvider": [{
"title": "Marketing",
"value": 33,
"color": "#BA3233"
}, {
"title": "Production",
"value": 33,
"color": "#624B6A"
}, {
"title": "R&D",
"value": 33,
"color": "#6179C0"
}],
"startDuration": 1,
"pullOutRadius": 0,
"color": "#fff",
"fontSize": 9,
"titleField": "title",
"valueField": "value",
"colorField": "color",
"labelRadius": -28,
"labelColor": "#fff",
"radius": 80,
"innerRadius": 27,
"outlineAlpha": 1,
"outlineThickness": 4,
"labelText": "[[title]]",
"balloonText": "[[title]]: [[value]]"
});
var pie3 = AmCharts.makeChart("chart3", {
"type": "pie",
"bringToFront": true,
"dataProvider": [{
"title": "Online",
"value": 11,
"color": "#BA3233"
}, {
"title": "Print",
"value": 11,
"color": "#BA3233"
}, {
"title": "Other",
"value": 11,
"color": "#BA3233"
}, {
"title": "Equipment",
"value": 16.5,
"color": "#624B6A"
}, {
"title": "Materials",
"value": 16.5,
"color": "#624B6A"
}, {
"title": "Labs",
"value": 16.5,
"color": "#6179C0"
}, {
"title": "Patents",
"value": 16.5,
"color": "#6179C0"
}],
"startDuration": 1,
"pullOutRadius": 0,
"color": "#fff",
"fontSize": 8,
"titleField": "title",
"valueField": "value",
"colorField": "color",
"labelRadius": -27,
"labelColor": "#fff",
"radius": 135,
"innerRadius": 82,
"outlineAlpha": 1,
"outlineThickness": 4,
"labelText": "[[title]]",
"balloonText": "[[title]]: [[value]]"
});
var pi4 = AmCharts.makeChart("chart4", {
"type": "pie",
"bringToFront": true,
"dataProvider": [{
"title": "Design",
"value": 5.5,
"color": "#BA3233"
}, {
"title": "P&P",
"value": 5.5,
"color": "#BA3233"
}, {
"title": "Magazines",
"value": 11,
"color": "#BA3233"
}, {
"title": "Outdoor",
"value": 3.66,
"color": "#BA3233"
}, {
"title": "Promo",
"value": 3.66,
"color": "#BA3233"
}, {
"title": "Endorsement",
"value": 3.66,
"color": "#BA3233"
}, {
"title": "Maintenance",
"value": 8.25,
"color": "#624B6A"
}, {
"title": "Acquisition",
"value": 8.25,
"color": "#624B6A"
}, {
"title": "Raw",
"value": 5.5,
"color": "#624B6A"
}, {
"title": "Recycling",
"value": 5.5,
"color": "#624B6A"
}, {
"title": "Logistics",
"value": 5.5,
"color": "#624B6A"
}, {
"title": "LAB1",
"value": 3.3,
"color": "#6179C0"
}, {
"title": "LAB2",
"value": 3.3,
"color": "#6179C0"
}, {
"title": "LAB3",
"value": 3.3,
"color": "#6179C0"
}, {
"title": "Supply",
"value": 3.3,
"color": "#6179C0"
}, {
"title": "Disposal",
"value": 3.3,
"color": "#6179C0"
}, {
"title": "Application",
"value": 5.5,
"color": "#6179C0"
}, {
"title": "Acquisition",
"value": 5.5,
"color": "#6179C0"
}, {
"title": "Settlement",
"value": 5.5,
"color": "#6179C0"
}],
"startDuration": 1,
"pullOutRadius": 0,
"color": "#fff",
"fontSize": 8,
"titleField": "title",
"valueField": "value",
"colorField": "color",
"labelRadius": -27,
"labelColor": "#fff",
"radius": 190,
"innerRadius": 137,
"outlineAlpha": 1,
"outlineThickness": 4,
"labelText": "[[title]]",
"balloonText": "[[title]]: [[value]]",
"allLabels": [{
"text": "ACME Inc. Spending Chart",
"bold": true,
"size": 18,
"color": "#404040",
"x": 0,
"align": "center",
"y": 20
}]
});
var pie5 = AmCharts.makeChart("chart11", {
"type": "pie",
"bringToFront": true,
"dataProvider": [{
"title": "$",
"value": 100,
"color": "#090E0F"
}],
"startDuration": 0,
"pullOutRadius": 0,
"color": "#fff",
"fontSize": 14,
"titleField": "title",
"valueField": "value",
"colorField": "color",
"labelRadius": -25,
"labelColor": "#fff",
"radius": 25,
"innerRadius": 0,
"labelText": "[[title]]",
"balloonText": "[[title]]: [[value]]"
});
var pie6 = AmCharts.makeChart("chart22", {
"type": "pie",
"bringToFront": true,
"dataProvider": [{
"title": "Marketing",
"value": 33,
"color": "#BA3233"
}, {
"title": "Production",
"value": 33,
"color": "#624B6A"
}, {
"title": "R&D",
"value": 33,
"color": "#6179C0"
}],
"startDuration": 1,
"pullOutRadius": 0,
"color": "#fff",
"fontSize": 9,
"titleField": "title",
"valueField": "value",
"colorField": "color",
"labelRadius": -28,
"labelColor": "#fff",
"radius": 80,
"innerRadius": 27,
"outlineAlpha": 1,
"outlineThickness": 4,
"labelText": "[[title]]",
"balloonText": "[[title]]: [[value]]"
});
#charts,
#charts1 {
width: 200px;
height: 500px;
position: relative;
margin: 0 auto;
font-size: 8px;
flex: 1;
}
#charts {
width: 400px;
}
.chartdiv {
width: 400px;
height: 500px;
position: absolute;
top: 0;
left: 0;
}
#parent {
display: flex;
width: 700px;
border: 2px solid blue;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://www.amcharts.com/lib/3/amcharts.js"></script>
<script src="https://www.amcharts.com/lib/3/pie.js"></script>
<div id="parent">
<div id="charts">
<div id="chart1" class="chartdiv"></div>
<div id="chart2" class="chartdiv"></div>
<div id="chart3" class="chartdiv"></div>
<div id="chart4" class="chartdiv"></div>
</div>
<div id="charts1">
<div id="chart11" class="chartdiv"></div>
<div id="chart22" class="chartdiv"></div>
<!--
commented out as the mouseover event doesn't fire if there are empty divs overlapping
<div id="chart33" class="chartdiv"></div>
<div id="chart44" class="chartdiv"></div>
-->
</div>
</div>

I use JS script AMCharts. I output the diagram with the following code:
<div id="chartdiv_refinance"></div>
<script src="http://cdn.amcharts.com/lib/3/amcharts.js"></script>
<script src="http://cdn.amcharts.com/lib/3/serial.js"></script>
<script src="http://cdn.amcharts.com/lib/3/pie.js"></script>
<script>
var chart1 = AmCharts.makeChart("chartdiv_refinance", {
"theme": "none",
"type": "serial",
"dataProvider": [{
"type": "text1",
"label1": var1,
"label2": var2
}],
"valueAxes": [{
"unit": "text2",
"position": "left",
"title": "",
}],
"startDuration": 1,
"graphs": [{
"balloonText": "text3",
"fillAlphas": 0.9,
"lineAlpha": 0.2,
"title": "text4",
"type": "column",
"valueField": "text5",
}, {
"balloonText": "text6",
"fillAlphas": 0.9,
"lineAlpha": 0.2,
"title": "text7",
"type": "column",
"clustered":false,
"columnWidth":0.5,
"valueField": "text8",
}],
"plotAreaFillAlphas": 0.1,
"categoryField": "type",
"categoryAxis": {
"gridPosition": "start"
},
"export": {
"enabled": true
}
});
enter image description here
I need to change the colors of the columns. I tried to specify properties "color" and "background", but it does not work. Can you help me? How to change the colors of the speakers correctly?

You can set the fillColors property in your graphs to change their background colors.
"graphs": [{
"fillColors": "#CCFF00",
// ...
}, {
// ...
"fillColors": "#880000",
// ...
}],
Demo below:
var var1 = 10,
var2 = 20;
var chart1 = AmCharts.makeChart("chartdiv_refinance", {
"theme": "none",
"type": "serial",
"dataProvider": [{
"type": "text1",
"label1": var1,
"label2": var2
}],
"valueAxes": [{
"unit": "text2",
"position": "left",
"title": "",
}],
"startDuration": 1,
"graphs": [{
"balloonText": "text3",
"fillColors": "#CCFF00",
"fillAlphas": 0.9,
"lineAlpha": 0.2,
"title": "text4",
"type": "column",
"valueField": "label1",
}, {
"balloonText": "text6",
"fillColors": "#880000",
"fillAlphas": 0.9,
"lineAlpha": 0.2,
"title": "text7",
"type": "column",
"clustered": false,
"columnWidth": 0.5,
"valueField": "label2",
}],
"plotAreaFillAlphas": 0.1,
"categoryField": "type",
"categoryAxis": {
"gridPosition": "start"
},
"export": {
"enabled": true
}
});
#chartdiv_refinance {
width: 100%;
height: 300px;
}
<div id="chartdiv_refinance"></div>
<script src="http://cdn.amcharts.com/lib/3/amcharts.js"></script>
<script src="http://cdn.amcharts.com/lib/3/serial.js"></script>
<script src="http://cdn.amcharts.com/lib/3/pie.js"></script>
Note that your valueField needs to match your dataProvider properties. I changed "text5" and "text8" to "label1" and "label2".

I'm trying to put a label inside the bars in an AmChart graph. If the label is to long it does not show. Pleas look at the JsFiddle, https://jsfiddle.net/o3518u19/4/,
var chart = AmCharts.makeChart( "chartdiv", {
"type": "serial",
"theme": "light",
"categoryField": "year",
"startDuration": 1,
"categoryAxis": {
"gridPosition": "start",
"position": "left"
},
"columnSpacing": 0,
"columnWidth": 0.6,
"graphs": [ {
"balloonText": "Income:[[value]]",
"labelText": "HEJ",
"labelPosition": "inside",
"labelRotation": 270,
"color": "#fff",
"fillAlphas": 0.8,
"lineAlpha": 0.2,
"title": "Income",
"type": "column",
"valueField": "income",
"fixedColumnWidth": 25
},
{
"balloonText": "Income:[[value]]",
"labelRotation": 270,
"labelText": "HEJA",
"labelPosition": "inside",
"color": "#fff",
"fillAlphas": 0.8,
"lineAlpha": 0.2,
"title": "Income",
"type": "column",
"valueField": "income",
"fixedColumnWidth": 25
}],
"valueAxes": [ {
"stackType": "regular",
"position": "top",
"axisAlpha": 0
} ],
"dataProvider": [ {
"year": 2005,
"income": 23.5,
"expenses": 18.1
}, {
"year": 2006,
"income": 26.2,
"expenses": 22.8
}]
} );
where "HEJ" is shown but not "HEJA". I don't want to make the columns wider than 25.

Use "showAllValueLabels":true, this will show the longer labels and override the checking if they fit.
{
"balloonText": "Income:[[value]]",
"labelRotation": 270,
"labelText": "HEJA",
"showAllValueLabels":true, /// add this line
"labelPosition": "inside",
"color": "#fff",
"fillAlphas": 0.8,
"lineAlpha": 0.2,
"title": "Income",
"type": "column",
"valueField": "income",
"fixedColumnWidth": 25
}
Additionaly, you can use "labelOffset" to further adjust the position of the label (in your case verticaly)

I am trying to generate an amchart (https://www.amcharts.com/demos/bullet-chart/) bullet chart in a new window. When I run the code inline from a HTML doc it runs fine but when I try to generate the chart in a new window (see below) after the user hits submit, nothing happens i.e. no warnings or errors in the console. Here is my code:
var OpenWindow4 = window.open("", "newin4", "width=1000,height=600,toolbar=no,scrollbars=" + scroll + ",menubar=no");
OpenWindow4.document.write('<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/><title>Features</title><script src="https://www.amcharts.com/lib/3/amcharts.js"></script><script src="https://www.amcharts.com/lib/3/serial.js"></script><script src="https://www.amcharts.com/lib/3/themes/none.js"></script><div class="chart-block"><div id="chartdiv1" style="width:100%; height:220px;"></div></div><script type="text/javascript"> (function () { var chart = AmCharts.makeChart("chartdiv1", { "type": "serial", "theme": "none", "autoMargins": false, "marginTop": 30, "marginLeft": 80, "marginBottom": 30, "marginRight": 50, "dataProvider": [{ "category": "Evaluation", "excelent": 20, "good": 20, "average": 20, "poor": 20, "bad": 20, "limit": 78, "full": 100, "bullet": 65 }], "valueAxes": [{ "maximum": 100, "stackType": "regular", "gridAlpha": 0 }], "startDuration": 1, "graphs": [{ "fillAlphas": 0.8, "lineColor": "#19d228", "showBalloon": false, "type": "column", "valueField": "excelent" }, { "fillAlphas": 0.8, "lineColor": "#b4dd1e", "showBalloon": false, "type": "column", "valueField": "good" }, { "fillAlphas": 0.8, "lineColor": "#f4fb16", "showBalloon": false, "type": "column", "valueField": "average" }, { "fillAlphas": 0.8, "lineColor": "#f6d32b", "showBalloon": false, "type": "column", "valueField": "poor" }, { "fillAlphas": 0.8, "lineColor": "#fb7116", "showBalloon": false, "type": "column", "valueField": "bad" }, { "clustered": false, "columnWidth": 0.3, "fillAlphas": 1, "lineColor": "#000000", "stackable": false, "type": "column", "valueField": "bullet" },{ "columnWidth": 0.5, "lineColor": "#000000", "lineThickness": 3, "noStepRisers": true, "stackable": false, "type": "step", "valueField": "limit" }], "rotate": true, "columnWidth": 1, "categoryField": "category", "categoryAxis": { "gridAlpha": 0, "position": "left" } });})();</script> </head> </html>');
}

It seems that when you create a window like that DOM ready events are not being fired properly, so the chart does not even start to initialize.
To force the drawing of the chart add the following at the end of your chart code:
chart.write( "chartdiv1" );
That should do the trick.