Logarithmic Scale

import React from 'react'; import RangeSelector, { Chart as RsChart, Series as RsSeries, Scale, Label as RsLabel, SliderMarker, Behavior } from 'devextreme-react/range-selector'; import Chart, { ArgumentAxis, Legend, Series, Label, Grid, MinorGrid } from 'devextreme-react/chart'; import { dataSource } from './data.js'; class App extends React.Component { constructor(props) { super(props); this.state = { range: [] }; this.updateRange = this.updateRange.bind(this); } render() { return ( <React.Fragment> <Chart id="zoomed-chart" dataSource={dataSource} resizePanesOnZoom={true} > <Series /> <ArgumentAxis visualRange={this.state.range} valueMarginsEnabled={false} minorTickCount={10} type="logarithmic" > <Label format="exponential" /> <Grid visible={true} /> <MinorGrid visible={true} /> </ArgumentAxis> <Legend visible={false} /> </Chart> <RangeSelector id="range-selector" dataSource={dataSource} onValueChanged={this.updateRange} > <RsChart> <RsSeries /> </RsChart> <Scale minRange={1} minorTickCount={10} type="logarithmic"> <RsLabel format="exponential" /> </Scale> <SliderMarker format="exponential" /> <Behavior snapToTicks={false} callValueChanged="onMoving" /> </RangeSelector> </React.Fragment> ); } updateRange(data) { this.setState({ range: data.value }); } } export default App;