Curated Issues
C# Good First Issues
Browse open source issues tagged with C# in the issue metadata. Results stay focused on work that can become public contribution evidence.
Slice signals
- Average annotated difficulty: 2.5/5 across 3,635 issues.
- 80% of 3,635 time estimates are one day or less.
Open
IDE0060 false positive for method used as a delegate in nested type
Area-IDEBugFeature - IDE0060IDE-CodeStylehelp wanted
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments0 reactions0 assignees
Open
Clarification about System.Drawing.Font and Dispose
area-System.Drawinghelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
12 comments0 reactions0 assignees
Open
Very inefficient IL Generation for nullable numeric comparisons
Area-CompilersConcept-Continuous Improvementhelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
8 comments3 reactions0 assignees
Open
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
2 comments0 reactions0 assignees
Open
Add Option and Future performance benchmark
consistencyfeaturegood first issueperformancetesting
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment0 reactions0 assignees
Open
Invalid IDE0059 Suggestion
Area-IDEBugDeveloper CommunityFeature - IDE0059IDE-CodeStylehelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
12 comments0 reactions0 assignees
Open
[WASM] `SystemNavigationManager.BackRequested` doesn't work.
difficulty/medium 🤔good first issuekind/bugno-reproplatform/wasm 🌐project/navigation-lifecycle 🧬
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
9 comments0 reactions0 assignees
Open
添加配色
enhancementhelp wantedtodo
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments0 reactions0 assignees
Open
[Image Resizer] Offer option to encode images to another format (image converter)
Help WantedIdea-EnhancementProduct-Image Resizer
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
39 comments88 reactions0 assignees
Open
Fine-tune multi-monitor positioning tool
Help WantedIdea-New PowerToy
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
5 comments3 reactions0 assignees
Open
How to print complete help for all commands
Area-Helpenhancementhelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
2 comments5 reactions0 assignees
Open
[Bug] AdvancedCollectionView sorting a WinUI TreeView seems to cancel tree node re-orderings
bug :bug:help wantedhelpers :raised_hand:
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment0 reactions0 assignees
Open
Ability to configure benchmark class name in outputs
Hacktoberfesthelp wantedup-for-grabs
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelRepository active this monthContributing guide available
6 comments1 reaction0 assignees
Open
[Blazor] Throw meaningful exception for JSRuntime calls that timeout
Pillar: Technical Debtaffected-fewarea-blazorbugcost: Sfeature-blazor-jsinteropfeature-blazor-wasmgood first issuehelp wantedreevaluateseverity-major
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
6 comments5 reactions1 assignee
Open
Possible diagnostic improvement in covariant returns with set accessor
Area-CompilersConcept-Diagnostic ClarityFeature - Covariant Returnshelp wanted
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments0 reactions0 assignees
Open
Assert async-serialized content of dictionaries with ReferenceHandling.Preserve active
area-System.Text.Jsonbacklog-cleanup-candidatehelp wantedno-recent-activitytest-enhancement
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
5 comments0 reactions0 assignees
Open
csharp_space_between_method_call_parameter_list_parentheses is not honored in variable initialization
Area-IDEBugIDE-Formatterhelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment0 reactions0 assignees
Open
The up and down arrows are not disabled when selecting the first or the last member in Images Collection Editor
:beetle: bug:construction: work in progresshelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment0 reactions0 assignees
Open
Bad diagnostic when interface override has wrong return type.
Area-CompilersConcept-Diagnostic Clarityhelp wanted
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments0 reactions0 assignees
Open
MarkdownTextBox does not show complete MD Text
bug :bug:help wantedmarkdown 📑
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
2 comments0 reactions0 assignees