If define global.lineargradient, then switch lineargradient on. Also I hope highcharts has it own set of default colorscheme for gradient which I don't need to worry about.

I propose to remove div after closure (div created by clickable points).

In highslide-full.min.js:2932 to afterClose function i've added:
hs.expanders[this.key].content.parentNode.parentNode.removeChild(hs.expanders[this.key].content.parentNode);

this solutin will be very helpfull

Please, consider these two features :
- allows to set the radius proportional to a third data point variable (z),
- allows to connect some markers by line segments (this will illustrate the fact a given value is related to another one)

It would be most useful to restore the "target" option in the "credits" configuration so that when the user clicks on the credit text (usually in the lower right angle of the graph), the link can be opened in a new page instead of the current one.

The dynamic SVG plots could be replaced by a static image of the plots, similar to how the exported PNG looks. The choice between dynamic and static could be made at runtime based on the size of the dataset.

I'm generating scatter plots based on data from a database. The plots looks great, however the performance gets to be a probably when the plot has more than 1000 points.

http://www.w3.org/TR/SVG/painting.html#ShapeRenderingProperty

Allow setting of shape-rendering attribute in order to enable speed optimising.

Code modification example:

SVGRenderer.prototype = {

/**

 * Initialize the SVGRenderer

 * @param {Object} container

 * @param {Number} width

 * @param {Number} height

 */

init: function(container, width, height) {

    var box = doc.createElementNS(&#39;<a rel="nofollow noreferrer" href="http://www.w3.org/2000/svg&#39;">http://www.w3.org/2000/svg&#39;</a>, &#39;svg&#39;),

        loc = location;

    attr(box, {

        width: width,

        height: height, 

        &#39;shape-rendering&#39;: &#39;crispEdges&#39;, //suggest to add this by config

Currently formatters can only return strings that then get wrapped in a svg text element.

It would be great if formatters could optionally return svg source themselves (or even have access to the svg renderer) so that it would be possible / easier to implement custom modifications to the way data labels and legend items are rendered.

I'd like to see a PowerPoint export option.

The Highcharts chart would have to be a "chart object" on the PowerPoint slide, meaning you could click on the chart in the slide to change properties.

I'd be willing to pay more/extra for an export module that had this capability.

Add drop-down box to select (up to 10) data records from external csv-file for charting.

Right now it looks alphabetical in the legend even though the data shows by yAxis in the graph. Sorting would help with turning plots on or off.

similar google motion charts and most impotant it should work on ipad

Addition of support to Network diagrams would make this utility perfect and complete.

hi
i see one bug with arabic or other right to left languages.this bug in tooltip that has a new break line (<br /> tag). my code same this:
var chart = new Highcharts.Chart({

chart: {

    renderTo: 'container' , defaultSeriesType: 'bar'

},


credits: {

    enabled: false

},

legend: { enabled: true },

plotOptions: { column: { pointPadding: 0.2, borderWidth: 0 } }, 

title: {"text":"سعید محمدهاشم"},                          

subtitle: {"text":"سعید تست میکند"},

xAxis: {"title":null,"align":null,"categories":["سعید","حمید","امیر","مهدی","حسین"]},                            yAxis: {"title":{"text":"سعید"},"align":null,"categories":null},                            tooltip: { formatter: function() { return '<b>'+this.series.name +'</b><br />'+ this.x +':'+ this.y; } },                                                        series: [{"name":"حقوق","data":[4,15,5,17,14],"color":null},{"name":"مزایا","data":[4,25,6,12,6],"color":null},{"name":"مرخصی","data":[7,19,2,34,5],"color":null},{"name":"پاداش","data":[3,14,6,21,9],"color":null}]                        });      

It would be good if you could hover a point on the graph and then click on the tooltip that appears so that you could redirect the user to a relevant page (e.g. a news article).

options to make labels of two yAxis aligned

refer to:
http://highslide.com/forum/viewtopic.php?f=9&t=7740

just like:
yAxis: [{

  title: {

     text: 'yAxis one'

  },

  opposite: false,

            bindGridLine:{

              to:1,                    //bind chart.yAxis[0] to chart.yAxis[1]

              values:[100,0]      //two values from chart.yAxis[0] and chart.yAxis[1]

           }

},{

  title: {

     text: 'yAxis two'

  },

  opposite: true

}]

Wen hide series and export the series hidden not have exported , and a file in java servlet for export, another option to .php

When updating all series on chart it would be nice to have option to reset colorCounter - rather than having to define colours when adding in the new series
i.e
chart.resetColorCounter = resetColorCounter;
function resetColorCounter(){colorCounter=0;}

Interactive with easy collapse/expand.

It could be a great idea to develop a module to display some graphics based on data from an other server using webservices. We have a server from wich we can import data using web services and we need some charts to display the data.