Per http://www.telerik.com/forums/auto-rotate-category-labels:

Having the option of enabling automatic rotation of category-axis labels when they would otherwise overlay would be very useful.

If this is unfeasible, an acceptable compromise would be adding a client-side function that could be called to change the rotation of a rendered chart.

When hovering over a chart data item (e.g. circle), the jqeury "mouseleave" is activated almost immidiately - the "mouseleave" event is fired before I actually leave the circle.  This causes the tooltip to remain, the circle itself is shown as "onHover" (e.g. filled) - but the line is removed, since "mouseleave" is fired and this is where I remove the line.

here's an example based on kendoui example: http://dojo.telerik.com/eqaLO
Note the "Status" at the bottom of the chart - it is "Hover" when you start the hover and "Left" after leaving the circle (according to the event).

I believe a "seriesLeave" event could solve this.

the dashed line in the chart is showing correctly in IE 10, but when exporting to a png image with the function exportImage, the dashed line becomes a solid line. I've been told that this can be solved with kind of polyfilling, you guys should really make this work, the reason is that this works in Chrome, for the sake of your product consistency, this feature should also work in IE.

if there is a possibility to fix an issue, I think we'd better make it.

Regards

Z. Wang

We would like the ability to have the values of the data points on box plots to be displayed next to each plot.  For example it would be useful to know what the high, low, median values were by having the actual numerical values displayed next to the plots on the chart.  

A way to show differences between the labels for example assigning color red to a negative value 

The majority of the charts right now choke heavily on large datasets.

http://dojo.telerik.com/urIne - This example shows 20,000 points on a scatterLine chart.  It takes a very long time to render this and, when panning or zooming, the redraw time is huge.  This means it is completely unsuited for any large data sets (I've found anything over ~1000 points creates a major lag for the end user).

Well basically the idea is as in the topic. Sometimes we need to show something in hh:mm:ss format on y-axis and it's not possible.

Currently, Category Axis Label Rotation will only rotate around the center of the label.  When labels are long, they do not align well with the chart (e.g. column chart).  See the following forum post for more info:
http://www.telerik.com/forums/categoryaxis-label-rotation---align-with-column-chart

The bar chart should read the value for the first day or the week from the current culture set with kendo.culture.

We dynamically update our charts based off a polling period. If there was tooltip show/hide events, we could suspend polling while the tooltip is visible. Currently, we continue to poll and when the dataSource is updated, the tooltip goes away. This unfortunately leads to another problem that when that tooltip is displayed again, the displayed point no longer resides on the plot line. I'll file a defect report for that.

Need the ability to group related bars on UI Chart.  We are not able to accomplish this using spacing and gaps currently.  We have multiple series of data but some of the series of data is related and there is no way to put the bars closer together to show the relationship without bunching all bars for a given interval together.

The only way to wrap text in category axis labels on charts is to introduce the new line character ('\n'). This is fine on fixed-width charts where labels are known at design-time. However, when dynamically adding series to charts and resizing within a responsive site, it is impossible to know where and when to use '\n'. Can a feature be implemented whereby labels flow within the bounds of their corresponding group in the chart?

Update your stock chart with Financial indicators, like SMA, EMA, VWAP and many more. These indicators are useful in trading analysis.

Have the possibility to use a specific dashType when the graph is set to "interpolate" for the missing values (null values)

Please see the attached image in this thread : 
http://www.telerik.com/forums/series-missingvalues-interpolate-using-a-different-series-dashtype

Hi,
What I am looking for is a "better" way of carrying out the manual calculation for label skipping:
http://www.telerik.com/forums/how-to-access-charts-(chartarea)-width-to-calculate-labels-step(x)

Preference would be similar functionality to the categoryAxis itself (autoBaseUnitSteps/baseUnitStep/maxDateGroups) but it would only affect the labelling without aggregating the data.

Assuming similar functionality to CategoryAxis using a step of "auto" the maxDateGroups should also have an "auto" setting that would adjust the max groups so that the labels never overlap.

Thanks

Chart series are defined with custom marker color & type(Triangle, Square). The color applied in the series get reflect in the legend color but the market type defined at series not applied to the legend.

By default all the legends are displayed as "Square" is there a way to customize or overrride to get allign with the marker style defined in each series.

Current Label Position, Padding & Rotaton helps to adjust the label. Am  looking to get implement a approch where each slice/Wedge represent with a unique name so like to show the x axis label in the middle of the slice/wedge instead of label appearing along with the line.

The same case in Y Axis to show the label in the middle of the circle instead on the line of the circle to make it clear on the each circle represnt the entire circle.

How to achive those or any alternative for the same

Would like to have the ability to multi-group on chart's x-axis. Sample chart as http://goo.gl/h4l4C3

Extend the chart notes functionality to accept an image or any styled element, or a new type of data annotation where an element can 
be placed on the chart at a specific X and Y value

It would be very helpful if we could catch the click on a plotband to enable interaction or create clickable regions on the chart