Navigation architecture: How to manage proper navigation without using clearTask as it is deprecated
While using navigation architecture as from here , here clearTask is deprecated.
My scenario is this: There are 2 screens Login and Registration, both have links to each other. So you can go to Registration from Login and also Login from Registration. But on back Press App should be closed.
It could simply be done by just adding clearTask to both actions as below.
<?xml version="1.0" encoding="utf-8"?>
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/nv_auth_phase"
app:startDestination="@id/fragment_login">
<fragment
android:id="@+id/fragment_login"
android:name="com.jobhook.ui.auth.login.LoginFragment"
android:label="LoginFragment"
tools:layout="@layout/fragment_login">
<action
android:id="@+id/nv_action_login_to_registration"
app:clearTask="true"
app:destination="@id/fragment_registration" />
</fragment>
<fragment
android:id="@+id/fragment_registration"
android:name="com.jobhook.ui.auth.registration.RegistrationFragment"
android:label="RegistrationFragment"
tools:layout="@layout/fragment_registration">
<action
android:id="@+id/nv_action_registration_to_login"
app:clearTask="true"
app:destination="@id/fragment_login" />
</fragment>
</navigation>
But as it was deprecated I have tried other solution like adding popUpTo -> navigation graph's Id, making launchSingleTop to true in both actions. Nothing seems to work in my scenario.
I have checked this question also but didn't get a solution.
android android-fragments android-architecture-components architecture-components android-architecture-navigation
add a comment |
While using navigation architecture as from here , here clearTask is deprecated.
My scenario is this: There are 2 screens Login and Registration, both have links to each other. So you can go to Registration from Login and also Login from Registration. But on back Press App should be closed.
It could simply be done by just adding clearTask to both actions as below.
<?xml version="1.0" encoding="utf-8"?>
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/nv_auth_phase"
app:startDestination="@id/fragment_login">
<fragment
android:id="@+id/fragment_login"
android:name="com.jobhook.ui.auth.login.LoginFragment"
android:label="LoginFragment"
tools:layout="@layout/fragment_login">
<action
android:id="@+id/nv_action_login_to_registration"
app:clearTask="true"
app:destination="@id/fragment_registration" />
</fragment>
<fragment
android:id="@+id/fragment_registration"
android:name="com.jobhook.ui.auth.registration.RegistrationFragment"
android:label="RegistrationFragment"
tools:layout="@layout/fragment_registration">
<action
android:id="@+id/nv_action_registration_to_login"
app:clearTask="true"
app:destination="@id/fragment_login" />
</fragment>
</navigation>
But as it was deprecated I have tried other solution like adding popUpTo -> navigation graph's Id, making launchSingleTop to true in both actions. Nothing seems to work in my scenario.
I have checked this question also but didn't get a solution.
android android-fragments android-architecture-components architecture-components android-architecture-navigation
add a comment |
While using navigation architecture as from here , here clearTask is deprecated.
My scenario is this: There are 2 screens Login and Registration, both have links to each other. So you can go to Registration from Login and also Login from Registration. But on back Press App should be closed.
It could simply be done by just adding clearTask to both actions as below.
<?xml version="1.0" encoding="utf-8"?>
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/nv_auth_phase"
app:startDestination="@id/fragment_login">
<fragment
android:id="@+id/fragment_login"
android:name="com.jobhook.ui.auth.login.LoginFragment"
android:label="LoginFragment"
tools:layout="@layout/fragment_login">
<action
android:id="@+id/nv_action_login_to_registration"
app:clearTask="true"
app:destination="@id/fragment_registration" />
</fragment>
<fragment
android:id="@+id/fragment_registration"
android:name="com.jobhook.ui.auth.registration.RegistrationFragment"
android:label="RegistrationFragment"
tools:layout="@layout/fragment_registration">
<action
android:id="@+id/nv_action_registration_to_login"
app:clearTask="true"
app:destination="@id/fragment_login" />
</fragment>
</navigation>
But as it was deprecated I have tried other solution like adding popUpTo -> navigation graph's Id, making launchSingleTop to true in both actions. Nothing seems to work in my scenario.
I have checked this question also but didn't get a solution.
android android-fragments android-architecture-components architecture-components android-architecture-navigation
While using navigation architecture as from here , here clearTask is deprecated.
My scenario is this: There are 2 screens Login and Registration, both have links to each other. So you can go to Registration from Login and also Login from Registration. But on back Press App should be closed.
It could simply be done by just adding clearTask to both actions as below.
<?xml version="1.0" encoding="utf-8"?>
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/nv_auth_phase"
app:startDestination="@id/fragment_login">
<fragment
android:id="@+id/fragment_login"
android:name="com.jobhook.ui.auth.login.LoginFragment"
android:label="LoginFragment"
tools:layout="@layout/fragment_login">
<action
android:id="@+id/nv_action_login_to_registration"
app:clearTask="true"
app:destination="@id/fragment_registration" />
</fragment>
<fragment
android:id="@+id/fragment_registration"
android:name="com.jobhook.ui.auth.registration.RegistrationFragment"
android:label="RegistrationFragment"
tools:layout="@layout/fragment_registration">
<action
android:id="@+id/nv_action_registration_to_login"
app:clearTask="true"
app:destination="@id/fragment_login" />
</fragment>
</navigation>
But as it was deprecated I have tried other solution like adding popUpTo -> navigation graph's Id, making launchSingleTop to true in both actions. Nothing seems to work in my scenario.
I have checked this question also but didn't get a solution.
android android-fragments android-architecture-components architecture-components android-architecture-navigation
android android-fragments android-architecture-components architecture-components android-architecture-navigation
asked Nov 15 '18 at 7:43
TapanHPTapanHP
2,50541944
2,50541944
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
You need to use in your action next code
app:popUpTo="@+id/fragment_login"
app:popUpToInclusive="true"
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You need to use in your action next code
app:popUpTo="@+id/fragment_login"
app:popUpToInclusive="true"
add a comment |
You need to use in your action next code
app:popUpTo="@+id/fragment_login"
app:popUpToInclusive="true"
add a comment |
You need to use in your action next code
app:popUpTo="@+id/fragment_login"
app:popUpToInclusive="true"
You need to use in your action next code
app:popUpTo="@+id/fragment_login"
app:popUpToInclusive="true"
answered Nov 15 '18 at 10:32
EugeneEugene
465
465
add a comment |
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