JavaScript/jQuery PieChart - legend.title
To specify only the title's text, assign it directly to this property. Otherwise, set this property to an object with the text and other fields specified.
The title can be accompanied by a subtitle. Assign it to the title.subtitle property.
font
Type:
The following code sample illustrates how to set this property:
jQuery
index.js
$(function() {
$("#pieChartContainer").dxPieChart({
// ...
legend: {
title: {
font: {
color: "black"
}
}
}
});
});Angular
app.component.html
app.component.ts
app.module.ts
<dx-pie-chart ... >
<dxo-legend>
<dxo-title ... >
<dxo-font
color="black">
</dxo-font>
</dxo-title>
</dxo-legend>
</dx-pie-chart>
import { Component } from '@angular/core';
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css']
})
export class AppComponent {
// ...
}
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppComponent } from './app.component';
import { DxPieChartModule } from 'devextreme-angular';
@NgModule({
declarations: [
AppComponent
],
imports: [
BrowserModule,
DxPieChartModule
],
providers: [ ],
bootstrap: [AppComponent]
})
export class AppModule { }Vue
App.vue
<template>
<DxPieChart ... >
<DxLegend>
<DxTitle ... >
<DxFont
color="black"
/>
</DxTitle>
</DxLegend>
</DxPieChart>
</template>
<script>
import DxPieChart, {
DxLegend,
DxTitle,
DxFont
} from 'devextreme-vue/pie-chart';
export default {
components: {
DxPieChart,
DxLegend,
DxTitle,
DxFont
},
// ...
}
</script>React
App.js
import React from 'react';
import PieChart, {
Legend,
Title,
Font
} from 'devextreme-react/pie-chart';
class App extends React.Component {
render() {
return (
<PieChart ... >
<Legend ... >
<Title ... >
<Font color="black" />
</Title>
</Legend>
</PieChart>
);
}
}
export default App;horizontalAlignment
Along with verticalAlignment, specifies the legend title's position.
Type:
Default Value: undefined
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