microsoft / microsoft/WinUI-Gallery

ComboBox with grouping sample required

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new sample
Dominant language
C#
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Merged PRs (30d)
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Description

Is this a totally new sample, an addition to an existing sample page, or a modification of an existing sample page?

  • New sample
  • Addition to existing sample
  • Modification to existing sample

If this is an addition/modification to an existing sample page, which one?
ComboBox sample

Describe the sample

Add a sample which shows how to add grouping inside ComboBox

Is your sample request related to a problem? Please describe it

Search results took to stackoverflow where the reply was 'there are no options in ComboBox to have groups'. But the Documentation shows there is. So a good sample implementation is missing to showcase it.

Additional context

I need it for my project as well.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the existing ComboBox sample in the WinUI Gallery and reviewing how its sample data and layout are organized. Add a grouping example to that sample, then run the gallery and verify that grouped ComboBox items are visible and usable.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp
Domain
desktop, documentation
Issue type
Feature
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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