react-native-chart-kit

问题 I need to load my sql server data using react-native-chart-kit ,but when I use this code I get this error : Error while updating property 'd' of a view managed by:RNSVGPath null InvalidNumber import React from 'react'; import {Text,View,Dimensions} from 'react-native'; import {LineChart} from "react-native-chart-kit"; export default class Home extends React.Component { constructor(props) { super(props); this.state = { isLoading: true, data: { labels: ["Gen", "Feb", "Mar", "Apr", "Mag", "Giu",

问题 I am using https://www.npmjs.com/package/react-native-chart-kit and am trying to make a chart to match the following design spec: I can get most of the options to work with the code attached at the end of this question, however I can't seem to figure out how to remove the opacity of each individual bar, so it ends up looking like this: I've been poring through the source code and playing with props and styles to no avail.. any help would be greatly appreciated! const { width: screenWidth } =

问题 I want to put in Ylabels these variables [80,90,100] but the graph starts from the min variable i put in the array I found a way to do it in line chart but it does not work on BarChart const data = { labels: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri"], datasets: [ { data: [89,85,96,97,94,91,88] } ] }; const graphScreen=()=>{ const screenWidth = Dimensions.get("window").width; return( <View > <BarChart style={{ marginVertical: 8, borderRadius: 16 }} chartConfig={{ backgroundColor: "#e26a00",

问题 I want to put in Ylabels these variables [80,90,100] but the graph starts from the min variable i put in the array I found a way to do it in line chart but it does not work on BarChart const data = { labels: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri"], datasets: [ { data: [89,85,96,97,94,91,88] } ] }; const graphScreen=()=>{ const screenWidth = Dimensions.get("window").width; return( <View > <BarChart style={{ marginVertical: 8, borderRadius: 16 }} chartConfig={{ backgroundColor: "#e26a00",

来源： https://stackoverflow.com/questions/63864825/how-do-i-add-gradient-colour-to-this-react-native-chart

来源： https://stackoverflow.com/questions/63864825/how-do-i-add-gradient-colour-to-this-react-native-chart

来源： https://stackoverflow.com/questions/63864825/how-do-i-add-gradient-colour-to-this-react-native-chart

来源： https://stackoverflow.com/questions/63864825/how-do-i-add-gradient-colour-to-this-react-native-chart