Document DropdownMenu showTrailingIcon and decorationBuilder interaction #177488
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This pull request improves the documentation for the showTrailingIcon property on DropdownMenu. It clarifies that showTrailingIcon has no effect if a decorationBuilder is provided and returns an InputDecoration with a non-null suffixIcon. The change is accurate and improves the clarity of the API. There is also a minor grammatical improvement in the same documentation block. I have no further comments.
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Roll Flutter from 75004a639ae4 to cb18290fa45e (48 revisions) flutter/flutter@75004a6...cb18290 2025-10-24 116356835+AbdeMohlbi@users.noreply.github.com Remove unnecessary `deprecated` withOpacity in `text_button.0.dart` in examples (flutter/flutter#177374) 2025-10-24 engine-flutter-autoroll@skia.org Roll Packages from 9ec29b6 to 53d6138 (3 revisions) (flutter/flutter#177502) 2025-10-24 engine-flutter-autoroll@skia.org Roll Dart SDK from d3248b00f545 to a0480f399f8f (1 revision) (flutter/flutter#177498) 2025-10-24 engine-flutter-autoroll@skia.org Roll Skia from a47931d09585 to 3ed332b77bec (3 revisions) (flutter/flutter#177487) 2025-10-24 jason-simmons@users.noreply.github.com Roll Abseil to Chromium's 5b92b04a2e (based on Abseil commit fc4481e968) (flutter/flutter#177059) 2025-10-24 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Reverts "Enhance PR template with changelog and impact details (#177333)" (#177468)" (flutter/flutter#177499) 2025-10-24 bruno.leroux@gmail.com Document DropdownMenu showTrailingIcon and decorationBuilder interaction (flutter/flutter#177488) 2025-10-24 engine-flutter-autoroll@skia.org Roll Dart SDK from 4a65fb890852 to d3248b00f545 (1 revision) (flutter/flutter#177486) 2025-10-24 huy@nevercode.io Fix bottom sheet Semantics route label for mismatched platforms (flutter/flutter#177094) 2025-10-24 engine-flutter-autoroll@skia.org Roll Skia from eba11de00d5b to a47931d09585 (5 revisions) (flutter/flutter#177481) 2025-10-24 huy@nevercode.io Fix Dialog Semantics label and flags for mismatched platforms (flutter/flutter#176781) 2025-10-24 huy@nevercode.io Fix drawer Semantics for mismatched platforms (flutter/flutter#177095) 2025-10-24 engine-flutter-autoroll@skia.org Roll Dart SDK from f7751ccea102 to 4a65fb890852 (2 revisions) (flutter/flutter#177480) 2025-10-23 jason-simmons@users.noreply.github.com Change the root path of the license crawl to engine/src (flutter/flutter#177352) 2025-10-23 43054281+camsim99@users.noreply.github.com [Material] Change default mouse cursor of buttons to basic arrow instead of click (except on web) (flutter/flutter#171796) 2025-10-23 loic.peron@inetum.com [Desktop] Propagate SemanticsNode::identifier to AXPlatformNodeDelegate::AuthorUniqueId (flutter/flutter#175405) 2025-10-23 engine-flutter-autoroll@skia.org Roll Skia from 59ef57f4104e to eba11de00d5b (5 revisions) (flutter/flutter#177461) 2025-10-23 737941+loic-sharma@users.noreply.github.com Roll customer tests (flutter/flutter#177409) 2025-10-23 1063596+reidbaker@users.noreply.github.com Update CHANGELOG 3.35.7 notes (flutter/flutter#177463) 2025-10-23 fluttergithubbot@gmail.com Marks Mac module_uiscene_test_ios to be unflaky (flutter/flutter#177378) 2025-10-23 31859944+LongCatIsLooong@users.noreply.github.com Allow empty dart defines in `flutter assemble` (flutter/flutter#177198) 2025-10-23 engine-flutter-autoroll@skia.org Roll Packages from d113bbc to 9ec29b6 (12 revisions) (flutter/flutter#177455) 2025-10-23 zhongliu88889@gmail.com Implements engine-side declarative pointer event handling for semantics. (flutter/flutter#176974) 2025-10-23 jason-simmons@users.noreply.github.com Fix the platform name of the windowing_test target for macOS in ci.yaml (flutter/flutter#177472) 2025-10-23 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Enhance PR template with changelog and impact details (#177333)" (flutter/flutter#177468) 2025-10-23 kjlubick@users.noreply.github.com Change Flutter APIs to use spans (flutter/flutter#177272) 2025-10-23 engine-flutter-autoroll@skia.org Roll Dart SDK from 020988602772 to f7751ccea102 (4 revisions) (flutter/flutter#177449) 2025-10-23 matej.knopp@gmail.com [macOS] Implement regular window (flutter/flutter#176361) 2025-10-23 1063596+reidbaker@users.noreply.github.com Enhance PR template with changelog and impact details (flutter/flutter#177333) 2025-10-23 engine-flutter-autoroll@skia.org Roll Skia from 6e6acf6644ef to 59ef57f4104e (2 revisions) (flutter/flutter#177436) 2025-10-23 sokolovskyi.konstantin@gmail.com Add directional static members to AlignmentGeometry. (flutter/flutter#176571) 2025-10-23 engine-flutter-autoroll@skia.org Roll ICU from 1b2e3e8a421e to ff35c4f9df23 (5 revisions) (flutter/flutter#177434) 2025-10-23 goderbauer@google.com Adds a new CI build for Linux host DDM-enabled artifacts (flutter/flutter#177252) 2025-10-23 engine-flutter-autoroll@skia.org Roll Skia from 920cdcadd74c to 6e6acf6644ef (1 revision) (flutter/flutter#177432) 2025-10-23 engine-flutter-autoroll@skia.org Roll Skia from 8cd449e4953b to 920cdcadd74c (6 revisions) (flutter/flutter#177426) 2025-10-23 30870216+gaaclarke@users.noreply.github.com Added ahem license (flutter/flutter#177423) 2025-10-23 engine-flutter-autoroll@skia.org Roll Dart SDK from 75f6ccb9bdc5 to 020988602772 (1 revision) (flutter/flutter#177421) 2025-10-23 1961493+harryterkelsen@users.noreply.github.com [web] Set `pointer-events: none` for img-element-backed images (flutter/flutter#177418) 2025-10-22 jason-simmons@users.noreply.github.com Remove the x64 version of build_ios_framework_module_test (flutter/flutter#177136) 2025-10-22 robert.ancell@canonical.com Fix accessibility events not being correctly translated to ATK (flutter/flutter#176991) 2025-10-22 engine-flutter-autoroll@skia.org Roll Skia from b55bd60ed95b to 8cd449e4953b (8 revisions) (flutter/flutter#177405) 2025-10-22 engine-flutter-autoroll@skia.org Roll Dart SDK from c23010c4f9e6 to 75f6ccb9bdc5 (4 revisions) (flutter/flutter#177399) 2025-10-22 47866232+chunhtai@users.noreply.github.com Fixes crash when adding and removing mulitple page-based route (flutter/flutter#177338) 2025-10-22 61709763+cuteUtya@users.noreply.github.com Move child parameter to end of RefreshIndicator constructor (flutter/flutter#177019) 2025-10-22 34465683+rkishan516@users.noreply.github.com refactor: migrate OpenUpwardsPageTransitionsBuilder to widgets (flutter/flutter#177080) 2025-10-22 1961493+harryterkelsen@users.noreply.github.com Delete stray 'text' file (flutter/flutter#177355) ...
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Description
This PR adds some documentation to
DropdownMenu.showTrailingIconin relation toDropdownMenu.decorationBuilder.Context
See #176264 (comment)
Tests
Documentation only.