Unplanned
Last Updated: 16 Jun 2024 00:04 by Greg Lelonek
I would like to customize the appearance of the Chart markers. For example, in a Scatter Chart, I want to set different markers than the ones supported in the ChartSeriesMarkersType enum.
Unplanned
Last Updated: 12 Jun 2024 11:35 by ADMIN
Created by: Juan Angel
Comments: 2
Category: Charts
Type: Feature Request
1

This functionality would be very useful for data analysis.

Moving the cursors within the chart itself, allows to define a range within the series, being able to offer useful data.

 

Examples:

Cursors - Multisim Live            Cursors - Multisim Live

Unplanned
Last Updated: 31 May 2024 09:55 by Alfonso
Created by: Alfonso
Comments: 0
Category: Charts
Type: Feature Request
1

I would like to synchronize several Charts, so when I move the mouse through one of them, the other two Charts show crosshairs at the same position as the first hovered Chart.

===

ADMIN EDIT

===

Prerequisite: Chart Crosshair

Completed
Last Updated: 22 May 2024 13:24 by ADMIN
Created by: Sylvain
Comments: 10
Category: Charts
Type: Feature Request
59

Hi,

I would like to be able to show / hide a serie by clicking to a legend.

Is there a way to do it actually ?

Completed
Last Updated: 15 May 2024 15:17 by ADMIN
Release 2024 Q2 (May)
Created by: Justin
Comments: 1
Category: Charts
Type: Feature Request
3

Hello,

Please consider a built-in way to add spacing (gaps, margins, etc.) between the segments of a Donut and Pie charts. The <ChartSeries> tag has such parameters, but they are used for other settings or other series types.

Currently, it is possible to achieve the desired appearance with custom CSS, but that requires knowledge about the Chart rendering.

Unplanned
Last Updated: 17 Apr 2024 11:35 by Michael
Created by: Michael
Comments: 0
Category: Charts
Type: Bug Report
1
The Chart Tooltip does not respond to the applied Globalization settings. In the Chart Globalization demo change the culture to German, hover over a data point of the Line series, and note that the decimal separator is a dot (".") and not a comma (",") as expected. 
Unplanned
Last Updated: 27 Mar 2024 13:42 by Chance Robertson
Created by: Chance Robertson
Comments: 0
Category: Charts
Type: Feature Request
1
I would like to use an event that fires when the user clicks on a Marker in the chart. I would like to get information on the clicked Marker so that I can customize its configuration settings, such as Color, Size, and other. 
Unplanned
Last Updated: 31 Jan 2024 12:11 by ADMIN
Created by: wu
Comments: 3
Category: Charts
Type: Feature Request
8
Declined
Last Updated: 18 Jan 2024 09:39 by ADMIN
Created by: Mark
Comments: 7
Category: Charts
Type: Feature Request
6

I would like to be able to stack series on a range chart. Currently the best hack recommended by Telerik is to show two charts on top of one another, with no interactivity or legends, https://blazorrepl.telerik.com/wHPclTFm28WuoSOp57.

Source: Is it possible to 'stack' series in a Range Column Chart? in UI for Blazor | Telerik Forums

 

Thank you

Unplanned
Last Updated: 11 Jan 2024 14:30 by ADMIN
Created by: Alexander
Comments: 11
Category: Charts
Type: Feature Request
13
I'm looking for a way to change the hover colors of the chart. Please allow customization of the highlighted series item.
Unplanned
Last Updated: 08 Jan 2024 14:36 by ADMIN
Created by: fabio
Comments: 2
Category: Charts
Type: Feature Request
6
I would like to be able to use the justified configuration in order to remove the empty spaces from my charts. 
Unplanned
Last Updated: 25 Dec 2023 12:34 by Fabian
Created by: Fabian
Comments: 0
Category: Charts
Type: Feature Request
2

Hello,

I want to connector to be directly connected with the chart. 

See https://dojo.telerik.com/AkEHuSiq/3 for reference.


Thank you.

Completed
Last Updated: 22 Dec 2023 09:43 by ADMIN
Release 5.0.0 (15 Nov 2023) (R1 PI1)
Created by: Fairoz
Comments: 13
Category: Charts
Type: Feature Request
32

I want horizontal and vertical lines in the chart to act as markers (limits, thresholds). It would be awesome if there was a way to simply draw a horizontal and vertical lines, bound to a collection of y and x data respectively.

Something like the below would be nice 

    <TelerikChart>
        <ChartSeriesItems>
            <ChartSeries Type="@ChartSeriesType.Line" Name="@P_Name1" Color="blue"
                         Data="@P_Data1"
                         Field="@P_Field1"
                         CategoryField="@P_CategoryField1">
                <ChartSeriesLabels Visible="true" Template="#=dataItem.P_Description#" />
                <ChartSeriesMarkers Size="4" />
            </ChartSeries>
            <ChartHorizontalLines Data="@YLinesData"/>
            <ChartVerticalLines Data="@XLinesData"/>
        </ChartSeriesItems>
</TelerikChart>

@code{

List<double> YLinesData, XLinesData;

}

---

ADMIN EDIT

You can find some more details and ideas for workarounds here to consider in the meantime.

---

Unplanned
Last Updated: 11 Dec 2023 09:47 by Fabian
I cant modify the appearance of the chart conditionally if I rely on the drill level. 
Unplanned
Last Updated: 04 Dec 2023 09:41 by Mark
Created by: Benjamin
Comments: 1
Category: Charts
Type: Feature Request
6
I would like to reverse the labels on the Value Axis
Completed
Last Updated: 17 Nov 2023 07:06 by Haribabu
Release 2.21.1

Our Site supports multiple themes that we have built using the SASS Theme Builder. For all Telerik Components we have used so far the theme changes on them as expected when using the example found here (Change Theme at Runtime). The problem seems to be the chart component will not adhere to the newly applied theme after its initial load. Seems like this is because it is shown as an SVG with hardcoded attributes on the element. Is there a workaround for this (other than reloading the components entirely)?

 

Before & After Theme Change:

Unplanned
Last Updated: 30 Oct 2023 13:40 by Adam
Created by: Adam
Comments: 0
Category: Charts
Type: Feature Request
1

Enhance the Chart date axis label format, so that it's culture-aware in globalization scenarios, and there is no need to set ChartCategoryAxisLabels Format explicitly.

In the meantime, here are a few workarounds for the case when the ChartCategoryAxis BaseUnit is Days and the Chart shows MM/dd labels even to non-US users.

  • The easier option is to use a standard format string:
<ChartCategoryAxis BaseUnit="ChartCategoryAxisBaseUnit.Days"
                    Type="ChartCategoryAxisType.Date">
    <ChartCategoryAxisLabels Format="d" />
</ChartCategoryAxis>
  • The above contains the year, so another option is MonthDayPattern:
<ChartCategoryAxis BaseUnit="ChartCategoryAxisBaseUnit.Days"
                    Type="ChartCategoryAxisType.Date">
    <ChartCategoryAxisLabels Format="@( CultureInfo.CurrentUICulture.DateTimeFormat.MonthDayPattern )" />
</ChartCategoryAxis>

Razor

<ChartCategoryAxis BaseUnit="ChartCategoryAxisBaseUnit.Days"
                    Type="ChartCategoryAxisType.Date">
    <ChartCategoryAxisLabels Format="@( GetShortDayMonthPattern() )" />
</ChartCategoryAxis>

C#

    private string GetShortDayMonthPattern()
    {
        var mdp = CultureInfo.CurrentUICulture.DateTimeFormat.MonthDayPattern;
        var separator = CultureInfo.CurrentUICulture.DateTimeFormat.DateSeparator;
        string pattern = mdp.IndexOf("M") < mdp.IndexOf("d") ? $"MM{separator}dd" : $"dd{separator}MM";

        return pattern;
    }

Regards, Author nickname Progress Telerik

Stay tuned by visiting our public roadmap and feedback portal pages! Or perhaps, if you are new to our Telerik family, check out our getting started resources!
Completed
Last Updated: 25 Oct 2023 07:33 by ADMIN

Hi

We would like to be able to draw a label for a group of series in the chart axis while also labelling the series individually. See the following example:

In Kendo UI you can achieve this: https://dojo.telerik.com/ulIJihIF. In Blazor, we can force the text into the chart axis categories, but we cannot seem to position them accurately, REPL.

Thank you

Unplanned
Last Updated: 24 Oct 2023 14:55 by ADMIN
Created by: Sylvain
Comments: 4
Category: Charts
Type: Feature Request
14

I would like to visually distinguish a certain element in a series from the others if its value matches a given criteria (for example, value exceeds a threshold). Ideally, I'd want to add a hash to my bars, because I want to keep all items with the same color (I don't want to use the ColorField).

Something similar is available in Kendo: https://demos.telerik.com/kendo-ui/bar-charts/visuals.

Unplanned
Last Updated: 20 Oct 2023 11:10 by Mark
Created by: Bryon
Comments: 2
Category: Charts
Type: Feature Request
9
I want to align my bar chart labels to the left of the chart.
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