chart

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: This is the first time i am trying to make an stackblitz app with Angular6, Primeng 6 . I am trying to create Primeng chart with it. I installed Chartjs and also updated the angular.json file, as given in Primeng documentation but it is throwing error saying Chart is not defined. Can anyone help me to resolve this issue. Same thing is working perfectly in my local setup. Here is the link: stackblitz link 回答1: Placing these two script lines in the index.html file allows it to run natively in stackblitz. <script src="https://github.com/chartjs

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have a stock price candlestick series And a line series that share yAxis with the candlestick series. By default, the API automatically set chart's yAxis range to the min/max of two series's min/max(candlestick series, line series) But I want to show the candlestick series more importantly than line chart. So, chart's yAxis min/max should be limited only the candlestick series even if it cut the line series off. And the yAxis min/max should be adjusted when the chart is scrolled dynamically. How can I do that? jsfiddle simple code var

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I can't figure out how to deal with 2 buckets to draw a multi-view graph in Vega for Kibana. My index in Kibana contains orderbooks that aggregates orders per label bucket (e.g: USD/CAD). How do I build a VEGA chart in Kibana that works with 2 buckets? This is how I try to use Vega to draw multi-view graphs Vega query { "$schema": "https://vega.github.io/schema/vega-lite/v2.json", "title": "Order Totals vs Order Ids", "data": { "url": { "index": "orderindex", "body": { "size": 0, "_source": { "excludes": [] }, "aggs": { "order_labels": {

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have implemented a time series chart in my flutter app which displays energy data over time: final List<charts.Series<TimeSeriesEnergy, DateTime>> seriesList = [ new charts.Series<TimeSeriesEnergy, DateTime>( id: 'Energy', colorFn: (_, __) => charts.MaterialPalette.blue.shadeDefault, domainFn: (TimeSeriesEnergy p, _) => p.time, measureFn: (TimeSeriesEnergy p, _) => p.energy, data: data, ) ]; final bool animate = true; var chart = new charts.TimeSeriesChart<TimeSeriesEnergy>( seriesList, animate: animate, ); I would like now to change the

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: class GraphGenerator1 extends JPanel { ChartPanel chartPanel, sbc; void generator(int t, int Value1, int Value2) { if (t == 1) { DefaultCategoryDataset gData = new DefaultCategoryDataset(); gData.setValue(Value1, "What you saved", ""); gData.setValue(Value2, "What you paid", ""); JFreeChart chart = ChartFactory.createBarChart("", "", "", gData, PlotOrientation.VERTICAL, false, false, false); chart.setBackgroundPaint(Color.WHITE); BarRenderer br = (BarRenderer) chart.getCategoryPlot() .getRenderer(); br.setBarPainter(new StandardBarPainter())

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm struggling to find information to make chart with react-chartjs-2. I made a bar chart using react-chartjs-2. I couldn't find related information about making it horizontal bar. Is it possible to make a horizontal bar with react-chartjs-2? I also have a pie chart next to a bar chart. I use same data from a pie chart to make a bar chart. Any help is appreciated. Here is my code. export default class Categories extends React.Component{ constructor(props){ super(props); this.state = { slideOpen : false, piData : piData } this.handleClick =

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have a csv file that looks like that: week,value1,value2 1,2,3 2,7,9 I would like to plot a stacked graph of it using google chart (week being my x (horizontal) values and values1 and values2 being the two set of y's). Unfortunately, I didn't find any easy way to do so. That probably relates to me being a complete noob in js. Is there any simple way to do that? 回答1: The jquery-csv library provides the ability to translate a string of csv into an array to be used by google.visualization.arrayToDataTable() (their example here ). To make this

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am creating an Excel file with line chart. I've created chart and filled it with data but I cannot create points on my chart. Does anyone know, is there a way I could generate these points(triangles, squares, circles etc.) in a chart using apache poi? This is my code for generating current char: public static void main(String[] args) throws Exception { Workbook wb = new XSSFWorkbook(); Sheet dataSheet = wb.createSheet("linechart"); final int NUM_OF_ROWS = 10; final int NUM_OF_COLUMNS = 4; Row row; Cell cell; for (int rowIndex = 0; rowIndex

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I've created a little test line chart using D3, but since I am quite new to the library I am not sure what the best way would be to add multiple lines to a chart, at the moment I only have one line displayed in this fiddle . I would like to display 2 lines on the chart, but I am unsure of how to achieve that without copy pasting code, which I am sure would be very inefficient as I would like to update/animate the graph at regular intervals based on user selection. Instead of this, var data = [12345,22345,32345,42345,52345,62345,72345,82345

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I got some problems with displaying values for a country. The thing is, I want to display where football players of a certain team come from. Because many of them have same nationality, geochart displays only the last name in the array when hoovering over the country, but I want it to display all the names. This is the code: var chart = function (item) { body = document.getElementById("regions_div"); body.innerHTML = " "; var places = []; var names = []; for (var i = 0; i<item.length; i++) { person = item[i]; country = person.nationality;