Unplanned
Last Updated: 18 May 2020 14:07 by ADMIN
Currently the ticks on the axis are calculated according to the Min and Max values as well as MajorStep in even intervals. We need to provide a way to set different intervals between the ticks.
Unplanned
Last Updated: 07 Apr 2020 08:53 by ADMIN

Using the RadPieChart and PieSeries (UI for Xamarin v2019.2.802.1 from NuGet), I can currently set the LabelBinding (or LabelFormat or LabelFormatter) to adjust the strings displayed in the labels on the slices of the pie chart, but unlike other chart controls, I currently have no way to modify the styling of those labels like I can in every other chart control I've used from Telerik UI for Xamarin.

It seems to me that it would be best to have more properties on the PieSeries class, like LabelFontSize, LabelFontAttributes, LabelFontFamily, LabelTextColor, and LabelMargin (Label prefix to distinguish from LegendTitleBinding could be kept or discarded as desired on some of these names).

LabelMargin would be particularly helpful to eliminate the UWP situation wherein currently all pie slice labels overlap with the outer lighter ring of the pie chart (see image from UWP).  The others just seem needed to maintain a consistent appearance of charts within an app - if all my chart labels are dark blue and a different font size and style except for the not-style-able black labels in pie charts, that makes pie charts hard to incorporate without looking bad or forcing styling elsewhere to match the pie charts' fixed values.

Unplanned
Last Updated: 18 Mar 2020 12:55 by ADMIN
Created by: Mayank
Comments: 0
Category: Chart
Type: Feature Request
0
I want to create Drill-down charts in my xamarin.forms application. Please provide this functionality in Telerik UI for Xamarin Chart control. I want to drill-down from any type of chart to any type of chart for e.g Line chart can drill down to bar or pie chart.
Unplanned
Last Updated: 23 Jan 2020 14:20 by ADMIN
Created by: n/a
Comments: 0
Category: Chart
Type: Feature Request
1
Add support for funnel chart
Unplanned
Last Updated: 23 Jul 2019 15:45 by ADMIN
Created by: Patrick
Comments: 1
Category: Chart
Type: Feature Request
0
Allow customers to set rotation of the labels of the separate bars in a similar manner as their format.
Unplanned
Last Updated: 12 Jun 2019 14:37 by ADMIN
In the case of multiple axes, provide the possibility to add a third y-axis in the middle of a RadCartesianChart.
Unplanned
Last Updated: 12 Jun 2019 12:43 by ADMIN
When you set RadLegend`s VerticalOptions or HorizontalOptions to Center - the control disappears. This can be easily observed when the Orientation of the legend is horizontal, but can be reproduced in vertical mode too by setting the HorizontalOptions to Center.
Unplanned
Last Updated: 06 May 2019 13:05 by ADMIN
If the user pinches in the vertical direction, only the Y-Axis should zoom and the x-axis scale should remain the same.

If the user pinches in the horizontal direction, only the X-Axis should zoom and the y-axis scale should remain the same.
Unplanned
Last Updated: 25 Apr 2019 08:18 by ADMIN
Created by: Michael
Comments: 3
Category: Chart
Type: Feature Request
1

Hi there,

 

I would like to have support for selecting a slice of the piechart from code-behind. I have have looked into the chart and series properties but found no selectable datapoints property. The chartSelectionBehavior offers a ClearSelection method and the readonly SelectedPoints property, but nothing to add a selected point.

 

Unplanned
Last Updated: 04 Apr 2019 06:38 by ADMIN
ADMIN
Created by: Stefan Nenchev
Comments: 2
Category: Chart
Type: Feature Request
6

					
			
Unplanned
Last Updated: 15 Mar 2019 17:39 by ADMIN
Unplanned
Last Updated: 15 Mar 2019 17:39 by ADMIN
When you have a Chart with PieSeries and enable the SelectionBehavior - selecting a specific value makes it split from the pie chart and stand out. We should consider exposing another state, where the integrity of the pie chart is not broken and the selected items are just highlighted or probably have a bold border, etc.
Unplanned
Last Updated: 18 Jan 2019 09:55 by ADMIN
ADMIN
Created by: Lance | Manager - Technical Support
Comments: 2
Category: Chart
Type: Feature Request
2
Request for polar axis series types:

- Radar Series
- Phasor
- Polar
Unplanned
Last Updated: 27 Nov 2018 15:07 by ADMIN
Unplanned
Last Updated: 09 Nov 2018 09:26 by Michel
ADMIN
Created by: Stefan Nenchev
Comments: 1
Category: Chart
Type: Feature Request
2
In some cases, a redundant extra tick is drawn when using a DateTimeContinuousAxis. 
Unplanned
Last Updated: 02 Nov 2018 13:40 by ADMIN
ADMIN
Created by: Lance | Manager - Technical Support
Comments: 1
Category: Chart
Type: Feature Request
1
Ability to set a custom Trackball details DataTemplate. This would allow for two scenarios:

- Custom Styling
- Show other values alongside data point values
Unplanned
Last Updated: 22 Oct 2018 09:43 by ADMIN
ADMIN
Created by: Stefan Nenchev
Comments: 2
Category: Chart
Type: Feature Request
1
Currently RadChart provides only a ScatterPointSeries which does not support categorical axes and you can only use a numerical one. 
Completed
Last Updated: 18 Oct 2018 12:00 by ADMIN
ADMIN
Created by: Nikolay
Comments: 10
Category: Chart
Type: Feature Request
13
Null value support for Chart for Xamarin Forms, so that if there is a null value, a line chart should appear "disconnected" at the point where the nulls are.


Available in the R3 2018 SP release.
Unplanned
Last Updated: 18 Sep 2018 07:47 by ADMIN
ADMIN
Created by: Stefan Nenchev
Comments: 2
Category: Chart
Type: Feature Request
7

					
			
Unplanned
Last Updated: 18 Sep 2018 07:41 by ADMIN
ADMIN
Created by: Nikolay
Comments: 2
Category: Chart
Type: Feature Request
4
The data points should allow setting shape and color to each one individually.
1 2 3