FragmentManager.FragmentLifecycleCallbacks.OnFragmentSaveInstanceState 方法

定义

在片段从 FragmentManager 的调用返回后调用 Fragment#onSaveInstanceState(Bundle)

[Android.Runtime.Register("onFragmentSaveInstanceState", "(Landroid/app/FragmentManager;Landroid/app/Fragment;Landroid/os/Bundle;)V", "GetOnFragmentSaveInstanceState_Landroid_app_FragmentManager_Landroid_app_Fragment_Landroid_os_Bundle_Handler", ApiSince=26)]
public virtual void OnFragmentSaveInstanceState (Android.App.FragmentManager fm, Android.App.Fragment f, Android.OS.Bundle outState);
[<Android.Runtime.Register("onFragmentSaveInstanceState", "(Landroid/app/FragmentManager;Landroid/app/Fragment;Landroid/os/Bundle;)V", "GetOnFragmentSaveInstanceState_Landroid_app_FragmentManager_Landroid_app_Fragment_Landroid_os_Bundle_Handler", ApiSince=26)>]
abstract member OnFragmentSaveInstanceState : Android.App.FragmentManager * Android.App.Fragment * Android.OS.Bundle -> unit
override this.OnFragmentSaveInstanceState : Android.App.FragmentManager * Android.App.Fragment * Android.OS.Bundle -> unit

参数

fm
FragmentManager

Host FragmentManager

f
Fragment

片段更改状态

outState
Bundle

已保存片段的状态捆绑包

属性

注解

在片段从 FragmentManager 的调用返回后调用 Fragment#onSaveInstanceState(Bundle)

适用于 . 的 android.app.FragmentManager.FragmentLifecycleCallbacks.onFragmentSaveInstanceState(android.app.FragmentManager, android.app.Fragment, android.os.Bundle)Java 文档

本页的某些部分是根据 Android 开放源代码项目创建和共享的工作进行的修改,并根据 Creative Commons 2.5 属性许可证中所述的术语使用。

适用于