Question

如何使初始页面全屏显示？我知道如何在flutter.dev

中设置启动页面

<resources>
<style name="LaunchTheme" parent="@android:style/Theme.NoTitleBar">
    <!-- Show a splash screen on the activity. Automatically removed when
         Flutter draws its first frame -->
    <item name="android:windowBackground">@drawable/launch_background</item>
</style>

Answer 1

在您的Android模块内部，转到app/src/main/res/values

打开文件名styles.xml

在此文件中，您将拥有以下代码，这是您的自定义样式：

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
        <!-- Show a splash screen on the activity. Automatically removed when
             Flutter draws its first frame -->
        <item name="android:windowBackground">@drawable/launch_background</item>
    </style>
</resources>

您需要在其中添加以下行：

    <item name="android:windowFullscreen">true</item>

像下面一样：

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
        <!-- Show a splash screen on the activity. Automatically removed when
             Flutter draws its first frame -->
        <item name="android:windowBackground">@drawable/launch_background</item>
        <item name="android:windowFullscreen">true</item>
    </style>
</resources>

Answer 2

把你的图片放在 drawable 文件夹中并在 src 中调用它

<item><bitmap android:gravity="center" android:src="@drawable/splash" /> </item>

如何让页面全屏闪烁

2 个答案: