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Sunburst is a multilevel donut chart, used to visualize hierarchical data, depicted by concentric circles.

License: Other

TypeScript 97.18% JavaScript 2.05% Less 0.78%

powerbi-visuals-sunburst's Introduction

powerbi-visuals-sunburst

Sunburst is a multilevel donut chart, used to visualize hierarchical data, depicted by concentric circles.

Overview

Sunburst chart is used to visualize hierarchical data, depicted by concentric circles. The circle in the centre represents the root node, with the hierarchy moving outward from the center. A segment of the inner circle bears a hierarchical relationship to those segments of the outer circle which lie within the angular sweep of the parent segment.

Sunburst has 2 bucket fields: Category, Values.

Category - Field with a list of categories for each circle segment. It can accept many values.
Values - Field with values for Category field. It can accept one value. Also this field is used for cross filtering with other visuals.

Selection

You can select any segment of the chart for data filtering. For cleaning of selection you should click outside to "Сlear" button on the right top corner of a visual.

Settings of Sunburst

Group

Font size: size of the label in the center of sunburst (see screenshot):
Show category label: show category label in the center of the visual
Show data labels: show text labels inside of arc segments of Sunburst
Category colors: to change colors of each category of the visual. Changing element color will also change its child elements color, but if you changed child element color before then it'll keep unchanged.

Tooltip

Display Units: tooltip numeric value format. Possible values: Auto, Thousands, Million, Billions, Trillions.
Decimal places: amount of decimal places to show.

Legend

Position: Legend location. Possible values: Top, Bottom, Left, Right, Top Center, Bottom Center, Left Center, Right Center.
Title: switch on/off the legend Title.
Legend Name: title caption.
Color: font color of the legend values.
Text Size: font size of legend values.

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powerbi-visuals-sunburst's Issues

Visual will not release color bands after selected

Visual will not release color bands after selected.

Select colored section and other visual parts are grayed out.
2) Click the same colored section as before and it should reset to full display and does not.
in addition, some colors

(which you can not alter) do not show labels such as black.

Negative Values

Hey guys! I appriciate your visuals very much. I notice that if i'm using negative values on the sunbrust it gave me no results. For now i've resolved the issue making a new measure /column with a calculated abs value.
DO you think that the sunbrust should automatically recognize negative values and calculate the relative abs?
cheers
SR

Group colours do not change

Colours of each group cannot be changed. When new colour is selected it reverts to the old colour.

Can't update total number when change value on slicer visual

Hi, I'm using this visual in my report. I'm using a slicer visual to display the category. When I change the value on the slicer visual, the sunburst visual didn't update the total number until I select sunburst visuals. I think this is the wrong behavior. Please help me check it again, thanks very much.

Not possible to put data labels

The graph is great, it is exactly what I need, however I could not find the way to display data labels.

Cannot find name 'DataViewScopeIdentity'

Here is exceptions when I run pbiviz start:
info Building visual...
error TYPESCRIPT /src/sunburst.ts : (485,27) Cannot find name 'DataViewScopeIdentity'. method from exported c error TYPESCRIPT /src/sunburst.ts : (485,27) Parameter 'pathIdentity' of public
method from exported class has or is using private name 'DataViewScopeIdentity'. tity'.
error TYPESCRIPT /src/sunburst.ts : (502,45) Cannot find name 'DataViewScopeIdentity'.

As mentioned in change log v2.1.0:
The DataViewScopeIdentity interface is no longer supported, it was replaced with the data.DataRepetitionSelector interface.

Could you please replace in sunburst.ts file:
DataViewScopeIdentity with data.DataRepetitionSelector

Enhancement : Allow Multi Selection with other charts using CTRL key.

Power BI has introduced a feature to select multiple categories on different charts at the same time by using the CTRL key .
Please add it to the suburst chart. It will really be a powerful feature .

does this visual support PowerBI Report Server?

Just got feedback from users, they said this visual is blocked while rendering on PowerBI Report Server.

Top category color - Possibility to set a default values for all categories

Hi, I'm using this visual: very nice.

The only strange thing: outer empty/blank circles are colored with the same color or can be specified using "Top category color", but I would like to set them always to a default color or to remove them, see attached image. Is it possible?

Values not displayed using format set in modeling

The values displayed in the tooltip does not format using the settings specified in modelling. In my case, I've set the format to be a percentage with 2 decimal points, but the % sign does not appear.

Customizable Tooltips

I'd like to propose adding a tooltip bucket so that my users can learn more about the category they mouse over. For example, in a diagram of office supplies, I'd have a hierarchy of location codes for the chart (ie "3SC", but would like a tooltip to display human readable versions of the locations such as "Floor 3 supply closet" when the user mouses over a section.

Font and Size Controls - For All

Please provide a control to adjust font & size for all text. Currently only the center group value can be edited.

This repo is missing important files

There are important files that Microsoft projects should all have that are not present in this repository. A pull request has been opened to add the missing file(s). When the pr is merged this issue will be closed automatically.

Microsoft teams can learn more about this effort and share feedback within the open source guidance available internally.

Merge this pull request

Feature Suggestion

Hi,
Just a few suggestions I would like to see in this great visaul:

Please add an ability to format the inner circle and bands text size.
Being able to change the bands width
Displaying the values in the data lables

Thank you

Conditional Formatting

Hi,

Would it be possible to add conditional formatting to the sunburst?

As a use case, I have created a power BI dashboard for managers showing their hierarchy in the sunburst and want to be able to colour each individual with a red/amber/green rating based on their team size (an additional column). I know I could do this manually but there are circa 1000 data points so would rather not...

Its a great way of visualising different team sizes across the organisation and gets great engagement so it would be great to have this additional feature.