flot

问题 I am developing an application using jquery mobile and flot charts. In That i have 3 tabs. I am displaying my chart on the first tab.But the weird thing which is happening is that if i plot the graph in the first tab then my labels get misplaced.Here is the fiddle jsFiddle code But if suppose i plot my graph in second or third tab then my charts are correct. My code is here jsfiddle code why is this happening? 回答1: Seems like plotOffset calculation is different for your tabs and depends on

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 two same graph.i want to remove the label from the second one as it is not required. below is the code for input: var d = [ { "label": "ABSOLUTE RETURN", "data": [[18, 40], [19, 20], [20, 100], [21, 100], [22, 100], [23, 100], [24, 100], [25, 100], [26, 100], [27, 100], [28, 100], [29, 100], [30, 100], [31, 50], [32, 40], [33, 60], [34, 70], [35, 40], [36, 100], [37, 100], [38, 100], [39, 100], [40, 100], [41, 100], [42, 100], [43, 100], [44, 100], [45, 100], [46, 100], [47, 100]],

问题 I'm trying to draw a graph inside an infowindow , but flot is not executing—and is not throwing any errors. I read in the flot forum that often people have trouble with doing something like this because the placeholder element must be visible (that might be a red-herring here tho). I'm able to get the following to produce the graph appropriately in a different element: $.plot( $("#placeholder"), [ f_data[loc] ], { grid: { hoverable: true, clickable: true }, series: { bars: { show: true },

问题 I would like to create a flot bar graph based on a php output. I managed to output data from php, but I would also like to use labels and display them on the xaxis. For some reason the output of the code below is invalid. The labels show up, but the bars and xaxis labels do not. PHP: function getOverview() { $arr[] = array( 'label' => "Label 1", 'data' => array(0, 1) ); $arr[] = array( 'label' => "Label 2", 'data' => array(1, 2) ); echo json_encode($arr); } Output: [{"label":"Label 1","data":

问题 Currently, I have a system that creates lockable points by using the flot plotclick event and the item that is created by the event. I store each item in an array initialized like so: for (var i = 1; i < 5; i++){ lockedPoints["Series " + i] = []; } The graph supports three locked points per series. I am using jquery.flot.selection.js to work as a zooming feature. I modify the data when zooming so that the amount of visible points is infinite. This is the function used to determine the data

问题 I am checking Stacked Charts in Flot and I found out something weird in the Bar Chart. I tried using this : http://jsfiddle.net/zNXBd/41/ In this sample codes, try to hover your mouse on the stacked lines. Hover is working. Now, this time, please try to change "lines" to "bars" and run again. ds.push({ data:completes, label: "Complete", yaxis: 2, stack:true, bars: { show: true, fill: true, order: 2, } }); ds.push({ data:screeners, label: "Pre-Screened", yaxis: 1, bars: { show: true, fill:

问题 I am using Flot Graph Api to plot graphs, I want to plot time values in bar charts. My table look like some thing similar to this My X-Axis should be list of Reasons and Y-Axis should be time variables. My Graph should be some thing like this. but i get something like this, because of the Json object is packed wrongly. How to plot graph for time values in My plot JS code is <script language="javascript" type="text/javascript"> $(document).ready(function(){ $.getJSON('ReasonByTime.txt',

问题 I have a graph showing a persons races times (if you copy/paste the code below into any of the flot examples it should work). I'm showing the time on the y1 axis and the pace per km on the y2 axis, since they are both times %H/%M/%S. But i'd also like to show the distance for each race within the graph. Since the units on this dataset (distance) are different to the yaxis, it doesn't make sense to show it via the y-axis. I was thinking i could add the distance details to the x-axis tick

问题 I currently have to plot in the neighborhood of 8000 - 32000 points (4 lines * 8000 points) I am getting my data via a JSON request and that works perfectly actually the data is returned to me in less than a second. However whenever I get to the $.plot point it freezes IE8 and it takes forever to load that many points. Here is my code: var data = []; function onDataReceived(seriesData) { var p = $.plot(placeholder, seriesData.seriesData, options); } $.ajax({ url: '/Charts/LineChart