linechart

flex line chart with variable colored line

由 喜欢而已 提交于 2020-01-15 04:26:29
问题 Ive got a rather simple need to create a line chart. The data that I would like to chart is based on a single daily datapoint. xml example of data: <?xml version="1.0"?> <dataset> <data> <date>01/14/2013</date> <number>80.6</number> <indication>G</indication> </data> <data> <date>01/15/2013</date> <number>74.6</number> <indication>A</indication> </data> <data> <date>01/21/2013</date> <number>79.4</number> <indication>G</indication> </data> <data> <date>01/22/2013</date> <number>67.7</number>

Logarithmic y axis with morris.js

由 房东的猫 提交于 2020-01-13 05:09:07
问题 I'm trying to get a logarithmic scale for the y-axis of a morris.js line chart. http://www.oesmith.co.uk/morris.js/lines.html I already tried playing with the yLabelFormat option, but it's not what I need. Any hint is appreciated. If there is no way of doing this with morris.js, you can suggest another lightweight javascript library to make simple line charts with logarithmic scale. 回答1: You can extend Morris and modify the transY function to do the logarithmic scale. I also added the

GWT Linechart options

由 给你一囗甜甜゛ 提交于 2020-01-11 10:14:13
问题 I need to set different line width to different series in a chart. This can be done using the series option here http://code.google.com/intl/sv-SE/apis/chart/interactive/docs/gallery/linechart.html#Configuration_Options . However this option is not available in GWT which leads to my question. I could: Write a wrapper for GWT. http://code.google.com/p/gwt-google-apis/wiki/VisualizationNewWrapper Use the Options.set(...) method. http://gwt-google-apis.googlecode.com/svn/javadoc/visualization/1

customize lineChart in primefaces

由 戏子无情 提交于 2020-01-05 03:44:26
问题 I'm using of lineChart in primefaces on my project. I want to customize lineChart. how to change background color and remove grid of lineChart ? 回答1: You can set custom design with: <script type="text/javascript"> function customExtender() { this.cfg.grid = { ........... } } </script> ... <p:lineChart extender="customExtender" value="..." /> and just check jqplot documentation http://www.jqplot.com/docs/files/jqPlotOptions-txt.html section grid: { drawGridLines: true, // wether to draw lines

customize lineChart in primefaces

由 拈花ヽ惹草 提交于 2020-01-05 03:44:07
问题 I'm using of lineChart in primefaces on my project. I want to customize lineChart. how to change background color and remove grid of lineChart ? 回答1: You can set custom design with: <script type="text/javascript"> function customExtender() { this.cfg.grid = { ........... } } </script> ... <p:lineChart extender="customExtender" value="..." /> and just check jqplot documentation http://www.jqplot.com/docs/files/jqPlotOptions-txt.html section grid: { drawGridLines: true, // wether to draw lines

D3 - adding grid to simple line chart

由 ＊爱你＆永不变心＊ 提交于 2020-01-04 04:34:44
问题 In the following simple line chart, I want to add grid to x and y axis. Can someone help me in that? SNIPPET: <html> <head> <script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.4.12/angular.min.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/4.3.0/d3.min.js"></script> </head> <body ng-app="myApp" ng-controller="myCtrl"> <svg></svg> <script> //module declaration var app =

nvd3.js - unable to change color of line in line chart

由 隐身守侯 提交于 2020-01-03 15:31:50
问题 I am trying to change the colors of different lines of the nvd3 line chart here but am unable to understand how to do so. I would like to change the colors of the 2 lines in the example to green and cyan. I tried nv.addGraph(function() { var chart = nv.models.lineChart() .useInteractiveGuideline(true) .color(["rgb(0,255,0)","rgb(255,165,0)"]); } It worked for scatter chart here. But the color does not change for line chart. Any suggestions. Thanks 回答1: You can use this! return [ { values:

How to draw line chart using jfreechart from top to bottom?

由 柔情痞子 提交于 2020-01-02 20:10:54
问题 I'm using jfreechart to draw line chart , I need the line to be drawn from top to bottom .... Meaning: 0,0 coordinates will be in the top-left corner. I was able to do it when I used 'CategoryPlot' just by change 'PlotOrientation' but label on the left became overlap..anyhow, I prefer 'xyplot' changing 'setInverted' or 'setDomainAxisLocation' did not help any help will be appreciated update: I'm reposting my code for better clarity (chart drawing part ) In the first code: I got the needed

Angle tag solutions for Graphael multiple line chart

由 陌路散爱 提交于 2020-01-01 19:29:10
问题 I've tried to create an multipleline chart with tag for each node. Every things ok. But some time the tags are showed not good when the values are nearly. Any one have solution for this problem. Thank! http://www.flickr.com/photos/96516997@N02/8973858413/ This is my Graphael Line Chart <script src="js/raphael-min.js"></script> <script src="js/g.raphael-min.js"></script> <script src="js/g.line-min.js"></script> <script src="http://code.jquery.com/jquery-1.9.1.js"></script> <style type="text

Shift the origin from (0,0) to (0,50) in JFreeChart

由 こ雲淡風輕ζ 提交于 2019-12-31 03:28:09
问题 As shown in image the graph is from line y=0, here i want to plot a graph from y=50, how can i specify this in JFreeChart ? Here is Some Code: public class Profile { double last=0; public void generateProfile(int[] pointValue,double[] distance){ ArrayList pv=new ArrayList(); ArrayList dist=new ArrayList(); pv.add(pointValue); dist.add(distance); for(int i=0;i<pv.size();i++){ System.out.print(pointValue[i]); } for(int i=0;i<dist.size();i++){ System.out.print(distance[i]); } XYSeries series =
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