jqplot

问题 For some reason jqplot can't render images in firefox. It just crashes on line 182 of the image script with no plausible problem I can see. When I run the exact same function in chrome it works perfectly. Never had this problem before. I recently switched to OSX, think it might have something to do with firefox on this os. If anyone knows of a solution please let me know. I will post an update if I figure it out myself. 回答1: The issue is likely with this piece of code in writeWrappedText()

问题 How would I put an external javascript chart, like one from flot or jqplot, inside an extjs window? I know that I could use the charts that extjs provides, but i want to put a flot or jqplot chart inside the window instead. 回答1: Just do as Chris said (why didn't you post it as an answer, dude?). Here's a complete example: Live on jsFiddle (be sure to check the "External Resource" tab; Flot code is from their basic example). Ext.onReady(function() { Ext.widget('window', { autoShow: true

问题 I have jqplot and I want to download it once click a button as a jpg or png. I can do it using $('#chartdiv').jqplotSaveImage(); (chartdiv is the div with plot) It is working in chrome and firefox only. In IE it is not working.I tried in IE 11. And I have another problem in chrome the downloaded image file name is 'download' and in firefox it is some wired name with .part extension (ex :- ka8ShgKH.part). Is there a way to put plot title as the download file name ? thank you. $("#btnSaveImg")

问题 I'm running into difficulties trying to combine DateAxisRenderer and ajax on a jqPlot chart. The code below does not produce any errors but it creates a chart with no gridlines, no labels on the y axes, and no data points plotted. There is just a blank white chart background with two x axis labels both saying Dec 31, 69. If I swap out the ajaxDataRenderer and use data from an array like what is done in this example (http://www.jqplot.com/tests/date-axes.php) everything renders correctly. Here

问题 Currently working with stack bar chart in jqplot. My doubt is how to move the value displayed on the bar to down of its bar? fiddle avail at here $(document).ready(function(){ var yAxisLabels = ["Label1", "Label2", "Label3", "Label4"]; var legendValues = ["series1", "series2", "series3", "series4"]; var pLabels1 = ['70%','38%','71%','28%']; var pLabels2 = ['27%','49%','27%','44%']; var pLabels3 = ['2%','10%','2%','17%']; var pLabels4 = ['1%','4%','1%','12%']; var group4 = [52,528,129,264];

问题 I'm trying to plot some JSON Data using the jqPlot library within an HTML 5 app powered by jqMobile. I'm placing the following code within the 'body' of the html page. Is there something I'm missing here? <script> $(document).ready(function() { // get the JSON data from server $.getJSON("myspecialurl", function(data) { success: function(data) { plotData(data); } }); // plot the data function plotData(data) { ds = []; $(data).find('latitude').each(function() { ds.push([$(this).attr('answer'),

问题 I have a pie chart and I can add labels for it normal way.But I want to add labels with line as following. I took this image from web as a example. here is my code , drawPieCharts = function(dev,title,data){ $('#'+dev).empty(); var plot = $.jqplot(dev, [data], { title: { text: title, fontWeight: 'bold', fontSize : '16', show: true }, grid: { drawBorder: false, drawGridlines: false, background: '#ffffff', shadow:false, //diameter : 30 }, axesDefaults: { }, highlighter: { show: true,

问题 I have a jqPlot Line graph and I am trying to work out how to customise what the highlighter text is for the X value. So. I have the following: var line1=[100, 68, 63, 36, 28]; var line2=[100, 71, 68, 42, 32]; var line3=[100, 60, 45, 15, 5]; var line4=[100, 76, 58, 22, 8]; var plot3 = $.jqplot('chart3', [line1,line2,line3,line4], { axes:{ xaxis: { ticks: [ [1, 'group1'], [2, 'group2'], [3, 'group3'], [4, 'group4'], [5, 'group5'] ], tickOptions:{ showGridline: false, }, }, yaxis:{ label:

问题 my requirement is to get the selected colour of the pie slice when the user clicks on it. It would be good if I can do it within the following function: $('#chart1').bind('jqplotDataClick', function (ev, seriesIndex, pointIndex, data) { alert("ev = " + ev + " seriesIndex = " + seriesIndex + "pointIndex = " + pointIndex + "data = " + data); }); Any ideas? Thanks. 回答1: Yes you can get the color : plot.series[seriesIndex].seriesColors[pointIndex] where plot is the var in which you store your

问题 How do I customize the black border around the graphs in JQPlot? I searched the CSS file extensively and couldn't find anything. [UPDATE] Please see this image if you are not understanding what i mean: http://img339.imageshack.us/img339/5796/jqplot.png Thanks 回答1: Look at the jqplot options for grid drawBorder, borderColor and shadow: var plot1 = $.jqplot ('container', [[3,7,9,1,4,6,8,2,5]], {grid:{borderColor:'transparent',shadow:false,drawBorder:false,shadowColor:'transparent'}}); $