jqplot

jqPlot Cursor follow series line

由 此生再无相见时 提交于 2019-12-23 01:45:18
问题 I have a line graph using jqPlot with one series and several data points across it and smoothed lines. I'm using the Cursor plugin to show crosshairs and a tooltip to show x and y points. Is it possible to have the cross hairs follow the line on the series? So the horizontal line would fix to the y position of the line and not following the mouse. I see you can get the x/y position of each data point but not of the lines inbetween points. Thanks 回答1: If you are using the built in smoothing

Vary Color Bar For Two Series Data in Jqplot

由 旧街凉风 提交于 2019-12-22 06:41:06
问题 I want to know how to make vary color bar for two series in Jqplot. If I have only one series data, it works perfectly like the image below The red and green color based on its value. But if I have two series data, I can't configure to have two series color for each series data. So far, I can only make this graph I want the two series graph can have vary color based on its value as well as the one series graph. This is my code chart = $.jqplot('map-chart', [dataChart, dataChart2], { title:

jqPlot custom tick labels

由 眉间皱痕 提交于 2019-12-21 12:37:12
问题 I've got data with X values from 0 to 55. I would like to see these values as a custom text in tick labels. Ideally, I want to specify some callback, like function tickLabel(tickValue) { return "This is " + tickValue; } Is it possible? 回答1: I've found a solution. xaxis: { tickRenderer: $.jqplot.AxisTickRenderer, tickOptions: { formatter: function(format, value) { return "This is " + value; } } } 回答2: Use something like: var line1 = [['This is '.$value, $value], ...] And call your plot as: var

jqplot changes the color of graph on mouse hover

由 别说谁变了你拦得住时间么 提交于 2019-12-21 07:56:03
问题 jqPlot changes the color of the fill when mouse hovers... I want to remove that effect.. How ?? Here are the options used: var options={ series: [{ neighborThreshold: -1, shadowAngle:0, shadowOffset:2.5, shadowAlpha:.05, shadowDepth:5 }], seriesDefaults: { color: '#224', fill: true, // fill under the line, fillAndStroke: true, // *stroke a line at top of fill area. fillColor: '#66CCCC', // *custom fill color for filled lines (default is line color). fillAlpha: 0.2, // *custom alpha to apply

How to animate diagrams with jQuery and jQplot (updating data)

由 戏子无情 提交于 2019-12-20 09:45:46
问题 I am "animating" diagrams over time by changing the data and redrawing them. // initialization var data = ... var targetPlot = $.jqplot('#diagram', data, diagramOptions); Now after some time I will change the data in some way and want to update the diagram. The following solution works: // update Data targetPlot.data = ...; // remove old diagram $('#<%= "diagram" + diagram.id.to_s %>container').empty(); // redraw targetPlot = $.jqplot('#diagram', data, diagramOptions); Bit this is a complete

jqplot Pie Chart data label format precision without trailing zeros

由 北城以北 提交于 2019-12-20 05:28:13
问题 I would like to know how to format the data labels on a Pie Chart so it shows max 2 decimal characters, and never shows trailing zeros , for example: 2 -> 2 2.0 -> 2 2.566 -> 2.57 In other words, I am asking how to set dataLabelFormatString parameter ? I know it is using sprintf , thus I tried '%.2f' and '%g'. They do not solved my problem though. Since the first makes each number to show to decimal characters, the other just removes trailing zeros but doesn't work with precision as in this

Print issue with JQplot on IE

由 家住魔仙堡 提交于 2019-12-20 05:23:22
问题 I am trying to print my graph and it prints properly through Firefox and Chrome. But if i try to print it with IE, it shows me the graph canvas HTML tags behind the graph. as u seen in the image. and also it placed the graph axis text all over the graph.. :( i tried the below solution which says it resolves the issue but it dint for me :( http://blog.muonlab.com/2010/06/02/getting-position-absolute-canvas-elements-to-print-correctly-in-ie/ below screenshot of the issue. HTML <!doctype html>

jqplot meter gauge issue: c.jqplot is undefined?

由 删除回忆录丶 提交于 2019-12-20 04:10:34
问题 anyone experienced this? I am new to this so I am not sure exactly what is going on here. But I am trying to use jqplot's meter gauge per documentation and it doesn't seem to be working. I can create bar, line, etc graphs just fine. include the necessary script link (as well as the others needed): <script type="text/javascript" src="../plugins/jqplot.meterGaugeRenderer.min.js"></script> markup <div id='chart6'></div> js $(document).ready(function () { plot6 = $.jqplot('chart6', [[18]], {

Interval Selection Event in Primefaces Chart

由 夙愿已清 提交于 2019-12-20 04:06:15
问题 I have a dynamic LineChart. I am setting the zoom to false but I want to be able to trigger an Ajax Event when selecting an area in the Chart (like the zoom functionnality when selecting the area you want to zoom), I want to call a server method and getting the max and min x axis values of the selected area. Can anyone help with this? Else if I set the zoom to true , is there any way to get the values from the zoomed area ? 回答1: PrimeFaces and JSF is in this context nothing more than an html

IE8 Printing issues with Jqplot

由 蓝咒 提交于 2019-12-20 02:15:34
问题 I am testing jqplot with IE8. When I tried to print, the axes labels were offset. I used Andrew Bullock's Canvashack as a workaround.(http://blog.muonlab.com/2010/06/02/getting-position-absolute-canvas-elements-to-print-correctly-in-ie/) It still did not fix the issue. I am new to scripting. Is there anything wrong with my code? Please help. Thanks, Shu <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http:/
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