Chart Series:
Salesforce supports below components to display data
1. area series :A data series to be rendered as shaded areas in a Visualforce chart. It's similar to a line series with the fill attribute set to true, except that multiple Y values for each X will "stack" as levels upon each other.At a minimum you must specify the fields in the data collection to use as X and Y values for each point along the line that defines the amount of area each point represents, as well as the X and Y axes to scale against. Add multiple Y values to add levels to the chart. Each level takes a new color.
public class areaSeries{
// Return a list of data points for a chart
public List<Data> getData() {
List<Data> data = new List<Data>();
data.add(new Data('Jan', 30, 90, 55));
data.add(new Data('Feb', 44, 15, 65));
data.add(new Data('Mar', 25, 32, 75));
data.add(new Data('Apr', 74, 28, 85));
data.add(new Data('May', 65, 51, 95));
data.add(new Data('Jun', 33, 45, 99));
data.add(new Data('Jul', 92, 82, 60));
data.add(new Data('Aug', 87, 73, 45));
data.add(new Data('Sep', 34, 65, 55));
data.add(new Data('Oct', 78, 66, 56));
data.add(new Data('Nov', 80, 67, 53));
data.add(new Data('Dec', 17, 70, 70));
return data;
}
// Wrapper class
public class Data {
public String name { get; set; }
public Integer data1 { get; set; }
public Integer data2 { get; set; }
public Integer data3 { get; set; }
public Data(String name, Integer data1, Integer data2, Integer data3) {
this.name = name;
this.data1 = data1;
this.data2 = data2;
this.data3 = data3;
}
}
}
<apex:page controller="areaSeries">
<apex:chart height="400" width="700" animate="true" legend="true" data="{!data}">
<apex:legend position="left"/>
<apex:axis type="Numeric" position="left" fields="data1,data2,data3"
title="Closed Won" grid="true">
<apex:chartLabel />
</apex:axis>
<apex:axis type="Category" position="bottom" fields="name"
title="Month of the Year">
<apex:chartLabel rotate="315"/>
</apex:axis>
<apex:areaSeries axis="left" xField="name" yField="data1,data2,data3" tips="true"/>
</apex:chart>
</apex:page>
2.Bar Series:A data series to be rendered as bars in a Visualforce chart. At a minimum you must specify the fields in the data collection to use as X and Y values for each bar, as well as the X and Y axes to scale against. Add multiple Y values to add grouped or stacked bar segments to the chart. Each segment takes a new color.
public class barSeries {
// Return a list of data points for a chart
public List<Data> getData() {
List<Data> data = new List<Data>();
data.add(new Data('Jan', 30, 90, 55));
data.add(new Data('Feb', 44, 15, 65));
data.add(new Data('Mar', 25, 32, 75));
data.add(new Data('Apr', 74, 28, 85));
data.add(new Data('May', 65, 51, 95));
data.add(new Data('Jun', 33, 45, 99));
data.add(new Data('Jul', 92, 82, 60));
data.add(new Data('Aug', 87, 73, 45));
data.add(new Data('Sep', 34, 65, 55));
data.add(new Data('Oct', 78, 66, 56));
data.add(new Data('Nov', 80, 67, 53));
data.add(new Data('Dec', 17, 70, 70));
return data;
}
// Wrapper class
public class Data {
public String name { get; set; }
public Integer data1 { get; set; }
public Integer data2 { get; set; }
public Integer data3 { get; set; }
public Data(String name, Integer data1, Integer data2, Integer data3) {
this.name = name;
this.data1 = data1;
this.data2 = data2;
this.data3 = data3;
}
}
}
<apex:page controller="barSeries" >
<!-- Page: -->
<apex:chart height="400" width="700" data="{!data}">
<apex:axis type="Numeric" position="left" fields="data1"
title="Opportunities Closed" grid="true"/>
<apex:axis type="Numeric" position="right" fields="data3"
title="Revenue (millions)"/>
<apex:axis type="Category" position="bottom" fields="name"
title="Month of the Year"/>
<apex:barSeries title="Monthly Sales" orientation="vertical" axis="right"
xField="name" yField="data3">
<apex:chartTips height="20" width="120"/>
</apex:barSeries>
<apex:lineSeries title="Closed-Won" axis="left" xField="name" yField="data1"/>
</apex:chart>
</apex:page>
3.Line Series:A data series to be rendered as connected points in a linear Visualforce chart. At a minimum you must specify the fields in the data collection to use as X and Y values for each point, as well as the X and Y axes to scale against.
public class lineSeries {
// Return a list of data points for a chart
public List<Data> getData() {
List<Data> data = new List<Data>();
data.add(new Data('Jan', 30, 90, 55));
data.add(new Data('Feb', 44, 15, 65));
data.add(new Data('Mar', 25, 32, 75));
data.add(new Data('Apr', 74, 28, 85));
data.add(new Data('May', 65, 51, 95));
data.add(new Data('Jun', 33, 45, 99));
data.add(new Data('Jul', 92, 82, 60));
data.add(new Data('Aug', 87, 73, 45));
data.add(new Data('Sep', 34, 65, 55));
data.add(new Data('Oct', 78, 66, 56));
data.add(new Data('Nov', 80, 67, 53));
data.add(new Data('Dec', 17, 70, 70));
return data;
}
// Wrapper class
public class Data {
public String name { get; set; }
public Integer data1 { get; set; }
public Integer data2 { get; set; }
public Integer data3 { get; set; }
public Data(String name, Integer data1, Integer data2, Integer data3) {
this.name = name;
this.data1 = data1;
this.data2 = data2;
this.data3 = data3;
}
}
}
<apex:page controller="lineSeries" >
<!-- Page: -->
<apex:chart height="400" width="700" data="{!data}">
<apex:axis type="Numeric" position="left" fields="data1,data2"
title="Opportunities Closed" grid="true"/>
<apex:axis type="Category" position="bottom" fields="name"
title="Month of the Year"/>
<apex:lineSeries title="Closed-Won" axis="left" xField="name" yField="data1"
fill="true" markerType="cross" markerSize="4" markerFill="#FF0000"/>
<apex:lineSeries title="Closed-Lost" axis="left" xField="name" yField="data2"
markerType="circle" markerSize="4" markerFill="#8E35EF"/>
</apex:chart>
</apex:page>
4.Pie Series:A data series to be rendered as wedges in a Visualforce pie chart. At a minimum you must specify the fields in the data collection to use as label and value pairs for each pie wedge.
public class pieSeries{
public List<PieWedgeData> getPieData() {
List<PieWedgeData> data = new List<PieWedgeData>();
data.add(new PieWedgeData('Jan', 30));
data.add(new PieWedgeData('Feb', 15));
data.add(new PieWedgeData('Mar', 10));
data.add(new PieWedgeData('Apr', 20));
data.add(new PieWedgeData('May', 20));
data.add(new PieWedgeData('Jun', 5));
return data;
}
// Wrapper class
public class PieWedgeData {
public String name { get; set; }
public Integer data { get; set; }
public PieWedgeData(String name, Integer data) {
this.name = name;
this.data = data;
}
}
}
<apex:page controller="pieSeries">
<!-- Page: -->
<apex:chart data="{!pieData}" height="300" width="400">
<apex:pieSeries labelField="name" dataField="data"/>
</apex:chart>
</apex:page>
5.Radar Series:A data series to be rendered as the area inside a series of connected points in a radial Visualforce chart. Radar charts are also sometimes called "spider web" charts. At a minimum you must specify the fields in the data collection to use as X and Y values for each point, as well as a radial axis to scale against.
public class radarSeries {
// Return a list of data points for a chart
public List<Data> getData() {
List<Data> data = new List<Data>();
data.add(new Data('Jan', 30, 90, 55));
data.add(new Data('Feb', 44, 15, 65));
data.add(new Data('Mar', 25, 32, 75));
data.add(new Data('Apr', 74, 28, 85));
data.add(new Data('May', 65, 51, 95));
data.add(new Data('Jun', 33, 45, 99));
data.add(new Data('Jul', 92, 82, 60));
data.add(new Data('Aug', 87, 73, 45));
data.add(new Data('Sep', 34, 65, 55));
data.add(new Data('Oct', 78, 66, 56));
data.add(new Data('Nov', 80, 67, 53));
data.add(new Data('Dec', 17, 70, 70));
return data;
}
// Wrapper class
public class Data {
public String name { get; set; }
public Integer data1 { get; set; }
public Integer data2 { get; set; }
public Integer data3 { get; set; }
public Data(String name, Integer data1, Integer data2, Integer data3) {
this.name = name;
this.data1 = data1;
this.data2 = data2;
this.data3 = data3;
}
}
}
<apex:page controller="radarSeries">
<!-- Page: -->
<apex:chart height="530" width="700" legend="true" data="{!data}">
<apex:legend position="left"/>
<apex:axis type="Radial" position="radial">
<apex:chartLabel />
</apex:axis>
<apex:radarSeries xField="name" yField="data1" tips="true" opacity="0.4"/>
<apex:radarSeries xField="name" yField="data2" tips="true" opacity="0.4"/>
<apex:radarSeries xField="name" yField="data3" tips="true"
markerType="cross" strokeWidth="2" strokeColor="#f33" opacity="0.4"/>
</apex:chart>
</apex:page>
6.Gauge Series:A data series that shows progress along a specific metric. At a minimum you must specify the fields in the data collection to use as label and value pair for the gauge level to be shown. The readability of a gauge chart benefits when you specify meaningful values for the minimum and maximum along the associated < apex:axis >, which must be of type "gauge".
Note: This component must be enclosed within an < apex:chart > component. You should put only one < apex:gaugeSeries > in a chart.
public class GaugeChartController {
public String acctId {get;set;}
public GaugeChartController(ApexPages.StandardController controller){
acctId = controller.getRecord().Id; //'001x00000035SxX' ;
}
public List<gaugeData> getData() {
Integer TotalOpptys = 0;
Integer TotalAmount = 0;
Integer thisMonth = date.Today().month();
AggregateResult ClosedWonOpptys = [select SUM(Amount) totalRevenue, CALENDAR_MONTH(CloseDate) theMonth, COUNT(Name) numOpps
from Opportunity
GROUP BY CALENDAR_MONTH(CloseDate) LIMIT 1];
List<gaugeData> data = new List<gaugeData>();
data.add(new gaugeData(Integer.valueOf(ClosedWonOpptys.get('numOpps')) + ' Opptys', Integer.valueOf(ClosedWonOpptys.get('totalRevenue'))));
return data;
}
public class gaugeData {
public String name { get; set; }
public Integer size { get; set; }
public gaugeData(String name, Integer data) {
this.name = name;
this.size = data;
}
}
}
<apex:page standardController="Account" extensions="GaugeChartController">
<script>
myChart.on('beforeconfig', function(config) {
config.axes[0].margin=-10;
});
</script>
<apex:chart name="myChart" height="300" width="450" animate="true" data="{!data}">
<apex:axis type="Gauge" position="gauge" title="Closed Won Opportunities" minimum="0" maximum="30000" steps="10"/>
<apex:gaugeSeries dataField="size" donut="50" colorSet="#78c953,#ddd"/>
</apex:chart>
</apex:page>
