Unplanned
Last Updated: 31 Jan 2024 12:11 by ADMIN
Created by: wu
Comments: 3
Category: Charts
Type: Feature Request
7
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: 13 Nov 2023 13:13 by ADMIN
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: 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
12

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
8
I want to align my bar chart labels to the left of the chart.
Unplanned
Last Updated: 19 Oct 2023 19:24 by ADMIN
Created by: Rajesh
Comments: 2
Category: Charts
Type: Feature Request
15
I would like to be able to create small size charts and thus implementing Sparkline Charts like in the Kendo suite would work.
Unplanned
Last Updated: 17 Oct 2023 15:35 by Mark
Created by: Lee
Comments: 1
Category: Charts
Type: Feature Request
15
Are there border settings in the Chart?
Unplanned
Last Updated: 04 Oct 2023 07:11 by ADMIN
Created by: Dev
Comments: 1
Category: Charts
Type: Feature Request
2

In Kendo-React chart i can set the property "maxDivision" like this:

 <ChartCategoryAxis>
     <ChartCategoryAxisItem      
         maxDivisions={30}
         name="categoryAxisName"
         categories={categories}
...

and the chart will show only 30 dates in the displayed range, even if zoom in. 

Is there a way for doing the same thing in Blazor Chart? 

I tryed Type"fit" and MaxDateGroup but i need to show always all the points and this isnot a good solution.
I tryed ChartCategoryAxisLabels Step="number_of_labels_to_render" but when i zoom in the chart
will not show other dates.

Regards,

Davide

Unplanned
Last Updated: 14 Sep 2023 07:43 by Peili

To reproduce the problem, hover over the last value of the series. While the Tooltip enters, it causes horizontal and vertical scroll and flickers. Then, it is positioned correctly.

The issue is better observed if you increase the transition speed of the Tooltip wrapper.

Reproduction: https://blazorrepl.telerik.com/cREDloaV42j7Z19G13.

===

ADMIN EDIT

===

A possible workaround for the time being is to alter or stop the Tooltip animation with CSS. Here is a runnable sample demonstrating the approach: https://blazorrepl.telerik.com/QnEjvIOC04hXA6W709

Unplanned
Last Updated: 12 Sep 2023 15:17 by ADMIN
Created by: Bryon
Comments: 5
Category: Charts
Type: Feature Request
11

It would be nice to make the label container less than the width of the element so that it stands out more.

I know that it can be set to different colors and transparent but adjusting the width would be a nice addition as well.

Unplanned
Last Updated: 08 Sep 2023 12:45 by Mark
Created by: Nikolas
Comments: 1
Category: Charts
Type: Feature Request
8

Hello,

Please allow us to distinguish which mouse button triggered the SeriesClick event.

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