Flutter: 3개 이상의 항목이 있는 경우 BottomNavigationBar 항목이 흰색이 됩니다.

번식 단계

BottomNavigationBar 에 3개 이상의 항목을 추가하면 모든 항목이 흰색으로 바뀌고 밝은 회색 배경에서 읽을 수 없습니다. 또한 활성 항목도 흰색이며 제공된 fixedColor 가 아닙니다. 최소 코드 샘플은 여기 에서 찾을 수 있습니다.

다음 이미지도 참조하십시오.

로그

해당 없음

플러터 닥터

[✓] Flutter (on Mac OS X 10.13.1 17B1003, locale nl-NL, channel alpha)
    • Flutter at /Users/dirk/Developer/flutter/sdk
    • Framework revision 8f65fec5f5 (5 days ago), 2017-12-12 09:50:14 -0800
    • Engine revision edaecdc8b8
    • Tools Dart version 1.25.0-dev.11.0
    • Engine Dart version 2.0.0-edge.d8ae797298c3a6cf8dc9f4558707bd2672224d3e

[✓] Android toolchain - develop for Android devices (Android SDK 26.0.0)
    • Android SDK at /Users/dirk/Library/Android/sdk
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    • Platform android-26, build-tools 26.0.0
    • Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 1.8.0_112-release-b06)

[-] iOS toolchain - develop for iOS devices (Xcode 9.2)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Xcode 9.2, Build version 9C40b
    ✗ libimobiledevice and ideviceinstaller are not installed. To install, run:
        brew install --HEAD libimobiledevice
        brew install ideviceinstaller
    ✗ ios-deploy not installed. To install:
        brew install ios-deploy
    • CocoaPods version 1.2.0

[✓] Android Studio (version 2.3)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Java version OpenJDK Runtime Environment (build 1.8.0_112-release-b06)

[✓] IntelliJ IDEA Ultimate Edition (version 2017.3)
    • Flutter plugin version 20.0.3
    • Dart plugin version 173.3727.108

[✓] Connected devices
    • iPhone X • 9500EA8E-1292-4223-BFFF-1B2134D5C47C • ios • iOS 11.2 (simulator)