Skip to content

Issues: dotnet/winforms

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

655 Open 2,729 Closed
655 Open 2,729 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Assignee
Filter by who’s assigned
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Issues list

Changing properties with RefreshProperties.All does not requery the property list in the PropertyGrid in .net 9 (worked in .net 8) 🪲 bug Product bug (most likely) 💥 regression-release Regression from a public release
#13071 opened Mar 4, 2025 by sanyappc 9.0.4
@Tanya-Solyanik
1
ColorDialog fails to reset Custom Colors collection after clicking Cancel untriaged The team needs to look at this issue in the next triage
#13067 opened Mar 4, 2025 by Syareel-Sukeri
Always pass back a managed IDataObject if we can get the original area-Clipboard Issues related to Clipboard area-Serialization-BinaryFormatter-FeatureWork Feature work under the general area of BinaryFormatter related serialization
#13051 opened Feb 28, 2025 by JeremyKuhne .NET 10.0
@JeremyKuhne
BindingSource.Sort fails with custom IBindingListView in .NET 9 (worked in .NET 8) 💥 regression-release Regression from a public release
#13061 opened Feb 28, 2025 by JimWilcox3
@Tanya-Solyanik
6
BackColor and ForeColor in DrawListViewColumnHeaderEventArgs have alpha component set to 0 area-controls-ListView 💥 regression-release Regression from a public release customer-reported waiting-author-feedback The team requires more information from the author
#13048 opened Feb 28, 2025 by anders9ustafsson
1
@JeremyKuhne
7
Clicking on a ListBox with a Drawmode other than Normal in the WinformsControlsTest application brings up the exception error window untriaged The team needs to look at this issue in the next triage
#13047 opened Feb 28, 2025 by chaowendy
Cannot open WinForms designer when project path contains an apostrophe area-VSDesigner Windows Forms out-of-proc designer related issues waiting-author-feedback The team requires more information from the author
#13044 opened Feb 28, 2025 by devcsantos VS release
3
The text is not correct for DropDownItems property in the Items Collection Editor(toolStripMenuItem1.DropDownItems) dialog in the DemoConsole application area-DesignerSupport
#13040 opened Feb 27, 2025 by Zheng-Li01
@LeafShi1
2
A Suggestion - facilitate use of DirectX in custom controls api-suggestion (1) Early API idea and discussion, it is NOT ready for implementation untriaged The team needs to look at this issue in the next triage
#13033 opened Feb 26, 2025 by CodePagesNet
@JeremyKuhne
Helper methods missing for DataGridView test in UFT QTP with .NET 8.0 and .NET 9.0 untriaged The team needs to look at this issue in the next triage waiting-author-feedback The team requires more information from the author
#13015 opened Feb 24, 2025 by vijayarasan
5
Visual Studio 2022 Winform designer generates code for DataGridView.AutoGenerate = false is incorrect area-VSDesigner Windows Forms out-of-proc designer related issues
#13009 opened Feb 22, 2025 by MauNguyenVan VS release
2
[DarkMode]The Form1 title bar change to white color after change the ShowInTaskbar property area-DarkMode Issues relating to Dark Mode feature help wanted Good issue for external contributors
#12992 opened Feb 20, 2025 by MelonWang1 Help wanted
@KlausLoeffelmann
2
[Dark Mode] The Form title bar is white color when the MDIParent1 MainMenuStrip property is set to none area-DarkMode Issues relating to Dark Mode feature help wanted Good issue for external contributors
#12991 opened Feb 20, 2025 by MelonWang1 Help wanted
@KlausLoeffelmann
1
The SplitContainer control smarttag item “Horizontal Splitter Orientation" has an extra '.' in DemoConsole application area-DesignerSupport
#12983 opened Feb 20, 2025 by MelonWang1
@ricardobossan
Exception pops up when moving the mouse wheel up or down in ShortcutKeys property 💥 regression-release Regression from a public release 🚧 work in progress Work that is current in progress
#12982 opened Feb 20, 2025 by Olina-Zhang 10.0 Preview3
1
@Tanya-Solyanik
1
ToolStrip tooltips can appear directly under cursor hotspot area-controls-StripControls 🚧 work in progress Work that is current in progress
#12958 opened Feb 15, 2025 by toehead2001 10.0 Preview3
1
5
[HDPI]The icon of errorProvider is not scaled well on HDPI screen with SystemAware and PerMoniterV2 modes area-ErrorProvider Issues relating to ErrorProvider area-HDPI HDPI, not specific to Dpi mode of app 💥 regression-release Regression from a public release 🚧 work in progress Work that is current in progress
#12939 opened Feb 13, 2025 by Olina-Zhang 10.0 Preview3
1
@LeafShi1
3
Unstable unit test: System.Windows.Forms.Tests.RadioButtonRendererTests.RadioButtonRenderer_DrawRadioButton_OverloadWithHandle disabled-test Tracking tests that have been disabled to prevent run failures. test-bug Problem in test source code (most likely)
#12935 opened Feb 13, 2025 by LeafShi1
Ensure typed deserialization requires exact type match from resolver area-Clipboard Issues related to Clipboard area-Serialization-BinaryFormatter-FeatureWork Feature work under the general area of BinaryFormatter related serialization binaryformatter-migration Issues related to the removal of BinaryFormatter and migrations away from it
#12929 opened Feb 12, 2025 by JeremyKuhne 10.0 Preview3
@JeremyKuhne
Add thorough tests for partially supported NRBF types area-Clipboard Issues related to Clipboard area-Serialization-BinaryFormatter-FeatureWork Feature work under the general area of BinaryFormatter related serialization binaryformatter-migration Issues related to the removal of BinaryFormatter and migrations away from it
#12927 opened Feb 12, 2025 by JeremyKuhne 10.0 Preview3
@JeremyKuhne
Validate and test Clipboard JSON and raw data scenarios area-Clipboard Issues related to Clipboard area-Serialization-BinaryFormatter-FeatureWork Feature work under the general area of BinaryFormatter related serialization binaryformatter-migration Issues related to the removal of BinaryFormatter and migrations away from it
#12919 opened Feb 11, 2025 by JeremyKuhne 10.0 Preview3
@JeremyKuhne
No tooltip display for ToolStripDropDownButton after using right/Left/Enter to collapse ToolStripDropDownButton tenet-accessibility MAS violation, UIA issue; problems with accessibility standards
#12917 opened Feb 11, 2025 by Zheng-Li01 .NET 10.0
@ricardobossan
Regression - #12663 broke StatusStrip DarkMode coloring. area-DarkMode Issues relating to Dark Mode feature 💥 regression-release Regression from a public release
#12909 opened Feb 10, 2025 by KlausLoeffelmann 10.0 Preview3
@KlausLoeffelmann
12
Win11 24H2 .NET bug rendering text to image using GDI+ area-System.Drawing System.Drawing issues external-OS-issue Issue caused by an external OS component such as Common Controls.
#12910 opened Feb 10, 2025 by tracktownsoftware
@JeremyKuhne
12
Visual Studio crashes when calling the ShowToolTip at Design Time area-VSDesigner Windows Forms out-of-proc designer related issues waiting-author-feedback The team requires more information from the author
#12895 opened Feb 7, 2025 by ElavazhaganSF4422
3
ProTip! Adding no:label will show everything without a label.