Highcharts

问题 I really don't know what to do anymore. I am developing a highstock chart in my webapplication. the data is loaded correctly but as soon as i enable the zoomType : 'x' in the Chart options i start to get an error at zooming. I can't reproduce the error properly. But when i try to zoom along the xAxis and select nearly every point which is displayed in the chart it runs and zooms just fine. But when i select a smaller group of points the browser just stops until chrome shuts down. In the task

问题 I'm trying to update this example for HighMaps : // Prepare demo data // Data is joined to map using value of 'hc-key' property by default. // See API docs for 'joinBy' for more info on linking data and map. var data = [ ['fr-e-mb', 0], ['fr-r-vd', 1], ['fr-k-ad', 2], ['fr-u-vc', 3], ['fr-g-hm', 4], ['fr-g-mr', 5], ['fr-o-no', 6], ['fr-n-hp', 7], ['fr-f-in', 8], ['fr-t-vn', 9], ['fr-b-dd', 10], ['fr-t-cm', 11], ['fr-u-am', 12], ['fr-u-vr', 13], ['fr-u-ap', 14], ['fr-v-ai', 15], ['fr-s-as', 16

问题 Following javascript is not working in page editor mode: Page.ClientScript.RegisterStartupScript(this.GetType(),"script","<script src=\"//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js\"></script><script src=\"http://code.highcharts.com/highcharts.js\"></script>"); I changed it to: Page.ClientScript.RegisterStartupScript(this.GetType(),"script","<script src=\"//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js\"></script><script src=\"http://code.highcharts.com/highcharts

问题 Let me start by saying if I'm making this overly complicated, please, please offer suggestions on how to simplify!! I'm trying to create some logic that will let users export the contents on the screen to a PDF file. The contents contains multiple highcharts graphs, so I need for the html to be rendered completely to the page so I can grab the svg information to pass into the PDF file. Since the page has been rendered completely, the only way I know to pass the rendered html back to the

问题 Let me start by saying if I'm making this overly complicated, please, please offer suggestions on how to simplify!! I'm trying to create some logic that will let users export the contents on the screen to a PDF file. The contents contains multiple highcharts graphs, so I need for the html to be rendered completely to the page so I can grab the svg information to pass into the PDF file. Since the page has been rendered completely, the only way I know to pass the rendered html back to the

问题 I am using HighCharts to make a 3 level drilldown. When I use over 50 items at the second level, the item text no longer displays on the left. Click on the first item (Parent 1) and then you will see the second level and what is not displaying. Is this due to the amount of JSON data I am using? Here is the code I am using for the chart let options = { chart: { type: 'bar', events: { drilldown: function (e) { if (e.seriesOptions) { e.seriesOptions.hiddenValue = e.point.options.hiddenValue; } }

问题 I am using HighCharts to make a 3 level drilldown. When I use over 50 items at the second level, the item text no longer displays on the left. Click on the first item (Parent 1) and then you will see the second level and what is not displaying. Is this due to the amount of JSON data I am using? Here is the code I am using for the chart let options = { chart: { type: 'bar', events: { drilldown: function (e) { if (e.seriesOptions) { e.seriesOptions.hiddenValue = e.point.options.hiddenValue; } }

问题 I want to use Highchart's activity gauge as some kind of circle animation surrounding a number/ figure in text form. The default behaviour is the text in the center of the chart will be displayed only if the user hovered over the series. There is an existing solution by Mustapha here: http://jsfiddle.net/mushigh/ubb2wz72/ $(function () { // Uncomment to style it like Apple Watch /* if (!Highcharts.theme) { Highcharts.setOptions({ chart: { backgroundColor: 'black' }, colors: ['#F62366', '

问题 I have noticed that at random, when I click to open a view (I open highcharts inside HS), I get a blank view. Checking the data, and everything is fine, but for some reason, the view is empty. I did a bit of debugging and I found that the issue is where I pass the renderTo to the chart: chartOptions.chart.renderTo= $('.highslide-body')[IDchart]; while debugging, sometimes the renderTo is undefined; so I am trying to troubleshoot this and figure out what is actually wrong. the IDChart is

问题 I know how to disable hover on highcharts, and I edit the answer to disable hove on special slice as this demo, but it doesn't work. I edit series attribute as the following: series: [{ showInLegend: false, type: 'pie', name: 'Pie Chart', data: [ ['Mobile', 65], // first half of pie { name: 'Other', y: 35, tooltip: { enabled: false } } // second half of pie ] How can I disable hover for special slices on pie charts using highcharts ? 回答1: You were pretty close with your custom tooltip