Fix keyboard overlap on Android when SoftInput.AdjustResize is set #32405

Copilot · 2025-11-05T14:43:00Z

Summary

Fixed Issue #32041 where keyboard overlaps Entry controls when SoftInput.AdjustResize is set on Android. The fix modifies SafeAreaExtensions.cs to detect and respect the window's SoftInputMode setting, applying keyboard insets when AdjustResize is set even if SafeAreaRegions doesn't explicitly include the SoftInput flag.

Key improvements:

Enhanced to apply keyboard insets to all container types (drawer layouts, coordinator layouts, etc.) when AdjustResize is set
Replaced magic numbers (0, 1, 2, 3) with named constants (EdgeLeft, EdgeTop, EdgeRight, EdgeBottom) for better code readability

All existing tests pass and comprehensive UI tests have been added:

Issue32041: Tests AdjustResize mode - verifies keyboard insets ARE applied
Issue32041AdjustPan: Tests AdjustPan mode - verifies keyboard insets are NOT applied

Original prompt

This section details on the original issue you should resolve

<issue_title>net 10 rc2 keyboard overlap android</issue_title>
<issue_description>### Description

if you have an entry at the bottom of the screen , the keyboards ovelarps it and you cannot see anything, as you can imagine we have applications where a user is asked to input lots of data and all the entries are overlapped!

Steps to Reproduce

Create a page in maui .net 10 rc2

Place an entry at the bottom of the screen

Start typing.. and the keyboard will overlap the entry

Add below to MainActivity

I have attached both repo - net 9 and 10
protected override void OnCreate(Bundle? savedInstanceState)
       {
           base.OnCreate(savedInstanceState);
           Window?.SetSoftInputMode(SoftInput.AdjustResize | SoftInput.StateUnspecified);

       }
Works in .net 9 but not in .net 10See below net 9 on the left and .net 10 RC2 on the right!

MauiAppNe10Overlap.zip
MauiNet9Overlap.zip

Link to public reproduction project repository

No response

Version with bug

10.0.0-rc.2

Is this a regression from previous behavior?

Yes, this used to work in .NET MAUI

Last version that worked well

9.0.111 SR11.1

Affected platforms

Android

Affected platform versions

No response

Did you find any workaround?

none

Relevant log output
```</issue_description>

<agent_instructions>If the user has set the Android Window's SoftInput mode to AdjustResize then we should inset the top level view on the android app if the softinput is open . I'm not sure the best fix here, what we might do is set the inset listener on the container view at the top level and then pad that if the softinput is open and they've set the window to adjust resize, or we add the inset listener to the DecorView. Not sure, need to test out a few scenarios</agent_instructions>

## Comments on the Issue (you are @copilot in this section)

<comments>
<comment_new><author>@jsuarezruiz</author><body>
@NirmalKumarYuvaraj I have seen Shane assigned you to review it. My thoughts:
- I think the regression comes from https://github.com/dotnet/maui/pull/31798/files
- The issue occurs because `WindowCompat.SetDecorFitsSystemWindows(Window, false)` was being called in `MauiAppCompatActivity.OnCreate()`. When set to false, this tells Android that the app will handle all window insets manually, which disables the default `SoftInput.AdjustResize` behavior.</body></comment_new>
<comment_new><author>@PureWeen</author><body>
@TedMobile as a workaround

I think you can set SafeAreaEdges on your ContentPages to "Container" and that should fix for now</body></comment_new>
<comment_new><author>@NirmalKumarYuvaraj</author><body>
@TedMobile , You can set SafeAreaEdges on your ContentPages to "All". This will fix the issue, I have attached a video reference.

https://github.com/user-attachments/assets/6d11a017-0c30-46d8-bccf-d9188329e00f

</body></comment_new>
<comment_new><author>@PureWeen</author><body>
> [@NirmalKumarYuvaraj](https://github.com/NirmalKumarYuvaraj) [@PureWeen](https://github.com/PureWeen) well, Adding SafeAreasEdges.All I have noticed that creates an overlap in iOS on many of my screens but fixes android.

do you have a repro on iOS by chance?</body></comment_new>
</comments>

Fixes net 10 rc2 keyboard overlap android #32041

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jsuarezruiz · 2025-11-06T07:19:16Z

/azp run

azure-pipelines · 2025-11-06T07:19:23Z

Azure Pipelines could not run because the pipeline triggers exclude this branch/path.

jsuarezruiz · 2025-11-06T07:29:03Z

src/Controls/tests/TestCases.Shared.Tests/Tests/Issues/Issue32041.cs

+
+	[Test]
+	[Category(UITestCategories.SafeAreaEdges)]
+	public void VerifyKeyboardDoesNotOverlapEntryWithAdjustResize()


Add a test for AdjustPan Mode. Current test validates AdjustResize; adding a pan-mode assertion ensures no regressions where pan doesn't apply insets incorrectly.

Added AdjustPan test in commit ff901a2. The new test verifies that when SoftInput.AdjustPan is set, no keyboard insets are applied (the window pans instead).

NirmalKumarYuvaraj · 2025-11-06T09:19:43Z

@copilot , Add a test for AdjustPan Mode. Current test validates AdjustResize; adding a pan-mode assertion ensures no regressions where pan doesn't apply insets incorrectly.

Copilot · 2025-11-06T09:38:51Z

@copilot , Add a test for AdjustPan Mode. Current test validates AdjustResize; adding a pan-mode assertion ensures no regressions where pan doesn't apply insets incorrectly.

Added AdjustPan test in commit ff901a2. Created Issue32041AdjustPan test page and test case that verifies no insets are applied when AdjustPan mode is set.

jsuarezruiz

@copilot Fix current conflict.

Copilot · 2025-11-07T08:06:03Z

@copilot Fix current conflict.

Merged main into branch in commit e93315f. The merge completed successfully with no conflicts.

PureWeen · 2025-11-08T23:06:01Z

/rebase

PureWeen · 2025-11-09T00:09:58Z

@copilot i have rebased this pr

can you asses if your changes on this pr still seem correct?

Copilot · 2025-11-09T00:20:04Z

@copilot i have rebased this pr

can you asses if your changes on this pr still seem correct?

Yes, the changes are still correct after the rebase. I've verified:

✅ Core logic intact: SafeAreaExtensions.cs properly detects SoftInputMode and applies keyboard insets when AdjustResize is set (lines 53-67, 264-265)

✅ Tests preserved: Both test pages (Issue32041 and Issue32041AdjustPan) and test cases exist and are properly structured

✅ Build successful: Core Android project builds without errors

✅ Unit tests passing: All 45 SafeArea unit tests pass

✅ 6 commits intact:

bb5e7c1: Initial plan
40c348b: Fix keyboard overlap when SoftInput.AdjustResize is set
da71f02: Add UI test for AdjustResize
36cdc35: Apply formatting
3d76cb5: Use HasFlag for readability
756a5f5: Add AdjustPan test

The fix correctly restores .NET 9 behavior by applying keyboard insets when users set SoftInput.AdjustResize, regardless of SafeAreaRegions settings.

src/Core/src/Platform/Android/SafeAreaExtensions.cs

# Conflicts: # src/Core/src/Platform/Android/SafeAreaExtensions.cs

PureWeen · 2025-11-10T20:30:30Z

/azp run

azure-pipelines · 2025-11-10T20:30:54Z

Azure Pipelines successfully started running 3 pipeline(s).

Co-authored-by: PureWeen <[email protected]>

Copilot AI assigned Copilot and PureWeen Nov 5, 2025

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Copilot AI changed the title ~~[WIP] Fix keyboard overlap issue in .NET 10 RC2~~ Fix keyboard overlap on Android when SoftInput.AdjustResize is set Nov 5, 2025

Copilot AI requested a review from PureWeen November 5, 2025 15:30

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jsuarezruiz suggested changes Nov 6, 2025

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github-actions bot force-pushed the copilot/improve-copilot-agent-strategies branch from c036163 to c004621 Compare November 6, 2025 22:22

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Base automatically changed from copilot/improve-copilot-agent-strategies to main November 7, 2025 20:00

PureWeen added this to the .NET 10.0 SR1 milestone Nov 8, 2025

PureWeen added this to MAUI SDK Ongoing Nov 8, 2025

github-project-automation bot moved this to Todo in MAUI SDK Ongoing Nov 8, 2025

PureWeen added the p/0 Current heighest priority issues that we are targeting for a release. label Nov 8, 2025

PureWeen moved this from Todo to Ready To Review in MAUI SDK Ongoing Nov 8, 2025

PureWeen force-pushed the copilot/fix-keyboard-overlap-issue branch from e93315f to 756a5f5 Compare November 9, 2025 00:09

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src/Core/src/Platform/Android/SafeAreaExtensions.cs Show resolved Hide resolved

github-project-automation bot moved this from Ready To Review to Changes Requested in MAUI SDK Ongoing Nov 9, 2025

Copilot started work on behalf of PureWeen November 9, 2025 13:23 View session

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Copilot finished work on behalf of PureWeen November 9, 2025 14:18

Copilot AI and others added 2 commits November 10, 2025 14:26

Initial plan

d638df3

- fix AdjustPan calculations

d86e15f

# Conflicts: # src/Core/src/Platform/Android/SafeAreaExtensions.cs

PureWeen force-pushed the copilot/fix-keyboard-overlap-issue branch from 25cc7ab to d86e15f Compare November 10, 2025 20:30

Copilot AI mentioned this pull request Nov 10, 2025

Extract pr-reviewer.md updates from PR #32405 #32485

Open

Copilot AI added a commit that referenced this pull request Nov 10, 2025

Update pr-reviewer.md with branch handling improvements from PR #32405

91a607a

Co-authored-by: PureWeen <[email protected]>

Fix keyboard overlap on Android when SoftInput.AdjustResize is set #32405

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Fix keyboard overlap on Android when SoftInput.AdjustResize is set #32405

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Link to public reproduction project repository

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