jQWidgets Forums
jQuery UI Widgets › Forums › Chart › Problem with rangeSelector in strange circumstances
Tagged: chart
This topic contains 5 replies, has 2 voices, and was last updated by Peter Stoev 8 years, 1 month ago.
-
Author
-
Please, look at https://www.jseditor.io/?key=testlinemultiserierangeselector (or at the code at the end of the post)
On the chart, click on “S1” in the legend to disable the serie => the chart is correctly updated but rangeSelector is not working anymore on chrome browser (it works correctly in internet explorer 11 for example) !
Re-enable the “S1” serie and diable the “S2” serie => both chart and rangeSelector are working !Now, more stranger circumstances :
* comment inclusion of jqx-all.js
* uncomment the lines above to include scripts separately
=> now, disabling “S1” is working correctly (both chart and rangeSelector updated accordingly)I’ve reproduced that in 4.5.2 but I think there is no difference between both versions
Here is a screenshot :
Here is the code :
<!DOCTYPE html /> <html lang="en"> <head> <title id='Description'>JavaScript Chart Candlestick series</title> <meta name="description" content="This is an example of Javascript Chart Candlestick series." /> <link rel="stylesheet" href="https://jqwidgets.com/jquery-widgets-demo/jqwidgets/styles/jqx.base.css" type="text/css" /> <script type="text/javascript" src="https://jqwidgets.com/jquery-widgets-demo/scripts/jquery-1.11.1.min.js"></script> <!-- <script type="text/javascript" src="https://jqwidgets.com/jquery-widgets-demo/jqwidgets/jqxcore.js"></script> <script type="text/javascript" src="https://jqwidgets.com/jquery-widgets-demo/jqwidgets/jqxdata.js"></script> <script type="text/javascript" src="https://jqwidgets.com/jquery-widgets-demo/jqwidgets/jqxdraw.js"></script> <script type="text/javascript" src="https://jqwidgets.com/jquery-widgets-demo/jqwidgets/jqxchart.core.js"></script> <script type="text/javascript" src="https://jqwidgets.com/jquery-widgets-demo/jqwidgets/jqxchart.rangeselector.js"></script> --> <script type="text/javascript" src="https://jqwidgets.com/jquery-widgets-demo/jqwidgets/jqx-all.js"></script> <script type="text/javascript"> $(document).ready(function () { // prepare chart data as an array // prepare jqxChart settings var settings = { "enableAnimations":true, "title":"", "description":"", "showLegend":true, "legendLayout":{"left":5,"top":5,"width":300,"height":814,"flow":"vertical"}, "padding":{"left":300,"top":20,"right":10,"bottom":10}, "source":[ {"S1":0,"S3":0,"S2":0,"date":"2016-04-10T22:00:00.000Z","aggregatedValue":0}, {"S1":15,"S3":2,"S2":0,"date":"2016-04-11T02:00:00.000Z","aggregatedValue":17}, {"S1":47,"S3":1,"S2":1,"date":"2016-04-11T06:00:00.000Z","aggregatedValue":49}, {"S1":50,"S3":2,"S2":1,"date":"2016-04-11T10:00:00.000Z","aggregatedValue":53}, {"S1":36,"S3":1,"S2":0,"date":"2016-04-11T14:00:00.000Z","aggregatedValue":37}, {"S1":4,"S3":0,"S2":0,"date":"2016-04-11T18:00:00.000Z","aggregatedValue":4}], "xAxis":{ "dataField":"date", "type":"date", "baseUnit":"minute", "gridLines":{"visible":true}, "rangeSelector":{ "size":100, "backgroundColor":"white", "dataField":"aggregatedValue", "baseUnit":"minute", "gridLines":{"visible":false}, "serieType":"area" } }, "colorScheme":"scheme01", "valueAxis":{"visible":true}, "seriesGroups":[ { "type":"line", "series":[ {"dataField":"S1",displayText:"S1"}, {"dataField":"S3",displayText:"S2"}, {"dataField":"S2",displayText:"S3"} ] } ] }; // setup the chart $('#chartContainer').jqxChart(settings); }); </script> </head> <body class='default'> <div> <div id='chartContainer' style="width:800px; height:500px;"> </div> <br /> <!-- you can optionally render the selecor in this container --> <div id='selectorContainer' style="width:800px; height:100px;"> </div> </div> <div class="example-description"> <br /> <h2>Description</h2> <br /> This is an example of Javascript Chart Candlestick series. The candlestick chart is used in finance and is a way to represent open, high, low and close volumes per period. You can see how to define the range selector. The type of the seriesGroups is candlestick. </div> </body> </html>
Screenshot available at https://imagebin.ca/v/3MzSpBTttWZC since it seems there is a problem with the forum to upload images
Thanks for the feedback and I am glad to know that you resolved your issue.
Best Regards,
Peter StoevjQWidgets Team
http://www.jqwidgets.com/Hi Peter,
I have NOT resolved the issue !
From the moment I include all the javascript files, I have the same problem than including jqx-all.js
In my application, I use other features of jqx so I am REQUIRED to use jqx-all.js !
Please, provide additional information to solve the issue
Regards,
Here is the javascript error :
Uncaught TypeError: Cannot read property ‘data’ of undefined
at a.(anonymous function)._valueToOffset (/jqwidgets/jqx-all.js:49:8651)
at a.(anonymous function)._createSliderElements (/jqwidgets/jqx-all.js:49:6675)
at a.(anonymous function)._refreshSelector (/jqwidgets/jqx-all.js:49:4164)
at a.(anonymous function)._renderXAxisRangeSelector (/jqwidgets/jqx-all.js:49:1337)
at a.(anonymous function)._render (/jqwidgets/jqx-all.js:39:17006)
at a.(anonymous function)._internalRefresh (/jqwidgets/jqx-all.js:39:4494)
at a.(anonymous function).update (/jqwidgets/jqx-all.js:39:7489)
at a.(anonymous function)._toggleSerie (/jqwidgets/jqx-all.js:39:21113)
at SVGGElement.<anonymous> (/jqwidgets/jqx-all.js:39:21469)
at SVGGElement.dispatch (/jquery-1.9.1.js:3074:9)Hi cblin,
Good. This behavior is confirmed. Workaround is not available. Work item is created. We will look into this in a future version of the product. When resolved, it will be inside the release notes.
Thanks again for the feedback!
Best Regards,
Peter StoevjQWidgets Team
http://www.jqwidgets.com/ -
AuthorPosts
You must be logged in to reply to this topic.