I am trying to display a list of items with a FAB to add a new item. The current screen is as below.
I have a CoordinatorLayout which has only a RecyclerView and the FAB. My problem is the FAB is not getting anchored to the bottom of the page, but to the bottom of the RecyclerView whose height seems to behave as if its wrap_content, but I've declared as match_parent. The RecylerView has a silver background for illustrative purposes.
<android.support.design.widget.CoordinatorLayout
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:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.ae.apps.tripmeter.fragments.expenses.TripsListFragment">
<android.support.v7.widget.RecyclerView
android:id="#+id/list"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_alignParentTop="true"
android:background="#color/silver"
android:layout_margin="#dimen/activity_horizontal_margin"
app:layoutManager="LinearLayoutManager"
tools:listitem="#layout/fragment_trip"/>
<android.support.design.widget.FloatingActionButton
android:id="#+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true"
android:layout_gravity="bottom|end"
android:layout_margin="#dimen/fab_margin"
android:src="#android:drawable/ic_input_add"
app:elevation="8dp"/>
I can't figure out why I am not able to position the FAB at the bottom of the page.
Try putting the RecyclerView in a 'content' layout file and add it to the main layout via
<include layout="#layout/content_recyclerview" />
EDIT:
The FAB should not be placed in the Fragment if it is to reside at the bottom of the Activity. Remove the FAB from the fragment and add it to the main activity. Like this:
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
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:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context="com.your_company.your_project">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="#style/AppTheme.PopupOverlay"/>
</android.support.design.widget.AppBarLayout>
<-- ref. your recycler here -->
<include layout="#layout/content_with_your_list"/>
<-- Put the FAB here -->
<android.support.design.widget.FloatingActionButton
android:id="#+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_margin="#dimen/fab_margin"
android:src="#android:drawable/ic_input_add"
/>
</android.support.design.widget.CoordinatorLayout>
Now in your fragment remove the FAB! It should reside in your main activity with the CoordinateLayout. Use a simple LinearLayout in your fragment.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
tools:showIn="#layout/activity_your_main_activity"
>
<android.support.v7.widget.RecyclerView
android:id="#+id/list"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/silver"
android:layout_margin="#dimen/activity_horizontal_margin"
app:layoutManager="LinearLayoutManager"/>
</LinearLayout>
You will need to make changes were appropriate in order to fit you your project.
Toggle FAB visibility
In order to toggle the visibility of the FAB add the following property to the FloatingActionButton in your Parent Activity.
android:visibility="gone"
and make it visible in code with:
mFab.setVisibility(View.VISIBLE);
or invisible, again with
mFab.setVisibility(View.GONE);
Whenever you need, eg. when a fragment is displayed or removed.
You probably want something like this?
Example
<android.support.design.widget.CoordinatorLayout
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:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.RecyclerView
android:id="#+id/list"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_alignParentTop="true" />
<android.support.design.widget.FloatingActionButton
android:id="#+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true"
android:layout_gravity="bottom|end"
android:src="#android:drawable/ic_input_add"
android:layout_margin="8dp"
app:elevation="8dp"/>
If you want to have some layout under fab, you should use relative layout as root layout. And put my code in this relative layout.
I use the following to anchor the fab at bottom of the recyclerView and it gives me my desired output. Try with this..
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.RecyclerView
android:layout_width="match_parent"
android:layout_height="wrap_content">
</android.support.v7.widget.RecyclerView>
<android.support.design.widget.FloatingActionButton
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_margin="16sp"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</RelativeLayout>
Related
I have a fragment with a swipe-refresh layout containing a Recycler view and I added custom transitions and associated it with the fragment through frag.setEnterTransition() before the I started the fragment's transaction. But however it doesn't transition at all. It just abruptly appears, just as it would without transitions.
To narrow-down where I could have gone wrong, I redid it with a LinearLayout instead of swipeRefreshLayout and the fragment transitions as expected.
This is my xml for the fragment.
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.SwipeRefreshLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/swipe_refresh_layout_inapp_list"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.RecyclerView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/rv_inapp_messages_list"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clipToPadding="false"
android:padding="#dimen/transactions_space_small"/>
<include layout="#layout/widget_empty_screen"/>
</FrameLayout>
</android.support.v4.widget.SwipeRefreshLayout>
This is how the fragment gets transacted.
if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
fragment.setEnterTransition(bottomGravitySlide);
fragment.setExitTransition(fadeOut);
fragment.setAllowEnterTransitionOverlap(false);
fragment.setAllowReturnTransitionOverlap(false);
}
fragmentTransaction.replace(R.id.vg_full_container, fragment, TAG_INTRODUCTION).commitAllowingStateLoss();
And I'm using API23, so the API check shouldn't be the problem.
Where am I going wrong? What should I do if I want to have swipeRefreshLayout and still be able to transition?
I wanted to programmatically move a floating action button to the top center by a transition within a SwipeRefreshLayout and encountered the same problem.
Encapsulating the SwipeRefreshLayout by a FrameLayout solved my issue.
Before:
<android.support.v4.widget.SwipeRefreshLayout
android:id="#+id/swipe_container"
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<!-- some other views -->
<android.support.design.widget.FloatingActionButton
android:id="#+id/floating_action_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="end|bottom"
android:src="#drawable/add"
android:tint="#android:color/white"
android:layout_margin="#dimen/pad16dp" />
</RelativeLayout>
</android.support.v4.widget.SwipeRefreshLayout>
After:
<FrameLayout
android:id="#+id/transitions_container"
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:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v4.widget.SwipeRefreshLayout
android:id="#+id/swipe_container"
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<!-- some other views -->
</RelativeLayout>
</android.support.v4.widget.SwipeRefreshLayout>
<android.support.design.widget.FloatingActionButton
android:id="#+id/floating_action_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="end|bottom"
android:src="#drawable/add"
android:tint="#android:color/white"
android:layout_margin="#dimen/pad16dp" />
</FrameLayout>
EDIT: See Using the Master/Detail template in ViewPager Fragments (download link) for full code
I have a toolbar and a recyclerView. When the layout is first inflated the last item of the recyclerView is out of the scroll-able region of the screen and is therefore not visible. After rotating the item appears. It is apparent that the toolbar is pushing the recyclerView outside the boundaries of the screen. If I add padding to the bottom of the recyclerView with the height of the toolbar the issue is resolved BUT only for the initial inflation of the layout. After rotation I am left with a gap on the bottom of the screen. I'm using sdk 23.
A possible workaround would be to programmatically remove the padding after the very first inflation of the layout. I assume I could use:
onCreateView(){ if (onSaveInstanceState != null) removePadding();}
However, I'd rather not have to do a dodgy work-around.
My app is basically exactly the same as the Master/Detail-flow template supplied in Android Studio, except that I use fragments and a single Activity. There is no such issue in the template.
Any ideas?
fragment_item_list.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout 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:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<android.support.design.widget.AppBarLayout
android:id="#+id/app_bar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:popupTheme="#style/AppTheme.PopupOverlay" />
</android.support.design.widget.AppBarLayout>
<FrameLayout
android:id="#+id/frameLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
<include layout="#layout/item_list" />
</FrameLayout>
<android.support.design.widget.FloatingActionButton
android:id="#+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_margin="#dimen/fab_margin"
android:src="#android:drawable/ic_dialog_email" />
</android.support.design.widget.CoordinatorLayout>
item_list.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.RecyclerView 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/item_list"
android:name="com.idragonit.scrolltabs.ItemListFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:layoutManager="LinearLayoutManager"
tools:context="com.idragonit.scrolltabs.ItemListActivity"
tools:listitem="#layout/item_list_content" />
item_list_content.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="#+id/id"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="#dimen/text_margin"
android:textAppearance="?attr/textAppearanceListItem" />
<TextView
android:id="#+id/content"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="#dimen/text_margin"
android:textAppearance="?attr/textAppearanceListItem" />
</LinearLayout>
snippet of ItemListFragment.java
Toolbar toolbar = (Toolbar) root.findViewById(R.id.toolbar);
toolbar.setTitle("List");
I added:
android:layout_gravity="fill_vertical"
android:layout_marginBottom="?attr/actionBarSize"
to item_list.xml. The issue persists. The first time the layout is inflated it shows the bottom element as expected. After rotating to landscape and back to portrait it leaves a margin the size of the actionBar at the bottom of the screen.
This issue does not happen in the Master/Detail-flow template available in Android Studio and the code for item_list.xml, item_list_twopane.xml and activity_item_list are exactly the same as the code used in item_list.xml, land/item_list.xml and fragment_item_list.xml in my project. Yet, as the attached images show, the preview of the AppBar shows the flexible space in the Android template but not my code.
EDIT: When I click on the reference for "?attr/actionBarSize" in the template it navigates to a different line in android SDK's values.xml, which starts with <declare-styleable name="AppCompatTheme">. The same line of code in my app references a different line starting with<declare-styleable name="Theme">.
Screenshots:
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
xmlns: android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/white"
android:orientation="vertical">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="#style/AppTheme.PopupOverlay" />
</android.support.design.widget.AppBarLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
<android.support.v7.widget.RecyclerView
android:id="#+id/item_list"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="5dp"
android:scrollbars="vertical" />
</LinearLayout>
<android.support.design.widget.FloatingActionButton
android:id="#+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_gravity="bottom|right"
android:layout_marginBottom="#dimen/activity_vertical_margin"
android:layout_marginRight="#dimen/activity_horizontal_margin"
android:src="#drawable/ic_add"
app:backgroundTint="#color/colorPrimary" />
</android.support.design.widget.CoordinatorLayout>
You must add
android:layout_paddingBottom="?attr/actionBarSize
Instead of
android:layout_marginBottom="?attr/actionBarSize
This works for me
i'm trying to create a list with FAB to have the FAB effect (show/hide) when scroll the list.
The problem is that my ListView and FAB are in different files.
Layout with FAB button:
<FrameLayout
android:id="#+id/frameLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
<include layout="#layout/item_list" />
</FrameLayout>
<android.support.design.widget.FloatingActionButton
android:id="#+id/addForwardFilter"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
app:layout_anchor="#id/custom_list"
app:layout_anchorGravity="bottom|right|end"
android:layout_margin="#dimen/fab_margin"
android:src="#drawable/ic_add" />
</android.support.design.widget.CoordinatorLayout>
Layout item_list.xml
<fragment xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/item_list"
android:name="mypackage.test.fragment.FItemListFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".ItemListActivity"
tools:layout="#layout/custom_list_content" />
Layout custom_list_content.xml
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ListView
android:id="#+id/custom_list"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:drawSelectorOnTop="false" />
</FrameLayout>
When i try to anchor, i got the following:
java.lang.IllegalStateException: Could not find CoordinatorLayout descendant view with id mypackage.test:id/custom_list to anchor view android.support.design.widget.FloatingActionButton
This example works:
<android.support.design.widget.CoordinatorLayout
android:id="#+id/main_content"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ListView
android:id="#+id/lvToDoList"
android:layout_width="match_parent"
android:layout_height="match_parent"></ListView>
<android.support.design.widget.FloatingActionButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|right"
android:layout_margin="16dp"
android:src="#drawable/ic_done"
app:layout_anchor="#id/lvToDoList"
app:layout_anchorGravity="bottom|right|end" />
</android.support.design.widget.CoordinatorLayout>
Any tips?
The error is pretty explicit : The FloatingActionButton cannot find the id it is supposed to be anchored to. And that is because the id is in custom_list_content.xml which is referenced only in the tools:layout attribute. The tools namespace is for design-time only (the IDE can make a preview with the correct content in the fragment in our case) and does not serve for run-time. Basically, at run-time, the layout ends up like this :
<FrameLayout
android:id="#+id/frameLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
<fragment xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/item_list"
android:name="mypackage.test.fragment.FItemListFragment"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</FrameLayout>
<android.support.design.widget.FloatingActionButton
android:id="#+id/addForwardFilter"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
app:layout_anchor="#id/custom_list"
app:layout_anchorGravity="bottom|right|end"
android:layout_margin="#dimen/fab_margin"
android:src="#drawable/ic_add" />
</android.support.design.widget.CoordinatorLayout>
And so, the FloatingActionButton have no way to find custom_list. In the fixed example, everything is put in the same file, including the anchor id, so there is no problem.
I think CoordinatorLayout doesn't work with ListViews. You have to use RecyclerView instead.
I want put a FAB on a RecyclerView to add more items but only show de RecyclerView without FAT or anything I put here. This is my code:
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
tools:context=".MainActivity">
<android.support.v7.widget.RecyclerView
android:id="#+id/lista"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
</android.support.v7.widget.RecyclerView>
<android.support.design.widget.FloatingActionButton
android:id="#+id/btnAnadir"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="16dp"
android:src="#drawable/ic_add_white_24dp"
app:borderWidth="0dp"
app:layout_anchorGravity="bottom|center"
android:layout_gravity="right" />
Try using FrameLayout instead of LinearLayout as your root layout.
I'm testing the use of Snackbar for the first time and I'm finding a behaviour which I don't understand. My Activity is composed of a Fragment, which is composed of a FrameLayout with a RecyclerView. I'm using Toolbar and Appbar.
When the Snackbar appears it moves the recyclerView up, I don't want it to behave like this, I want the Snackbar to show OVER the RecyclerView without moving it. I can however remove this from the Layout that contains the fragment:
app:layout_behavior="#string/appbar_scrolling_view_behavior"
and then the Snackbar displays as I intend it to but of course my fragment overlaps with the Toolbar. I'm new to CoordinatorLayout so I fail to see how to get the behaviour I want. My full code is below.
My activity:
<? xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/master_coordinator_layout"
xmlns:tools="http://schemas.android.com/tools"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:animateLayoutChanges="true">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<include
android:id="#+id/toolbar_home"
layout="#layout/toolbar_default"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</android.support.design.widget.AppBarLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
<FrameLayout
android:id="#+id/randomizerFragment"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1">
</FrameLayout>
<FrameLayout
android:id="#+id/randomizerScreenFragment"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:visibility="gone">
</FrameLayout>
</LinearLayout>
<android.support.design.widget.FloatingActionButton
android:id="#+id/randomizeFAB"
android:src="#drawable/ic_play_arrow_white_24dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="40dp"
app:backgroundTint="#color/myYellow"
app:fabSize="normal"
app:layout_anchor="#id/randomizerFragment"
android:scaleType="center"
app:layout_anchorGravity="top|right"
android:visibility="invisible" />
<android.support.design.widget.FloatingActionButton
android:id="#+id/resetFAB"
android:src="#drawable/ic_replay_white_24dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="60dp"
app:backgroundTint="#color/myOrange"
app:fabSize="mini"
app:layout_anchor="#id/randomizerScreenFragment"
android:scaleType="center"
app:layout_anchorGravity="top|right"
android:visibility="invisible" />
</android.support.design.widget.CoordinatorLayout>
My fragment:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
tools:context=".RandomizerActivity"
android:orientation="vertical"
android:animateLayoutChanges="true">
<android.support.v7.widget.RecyclerView
android:id="#+id/factionsRecyclerView"
android:paddingTop="#dimen/margin_small"
android:layout_width="match_parent"
android:clipToPadding="false"
android:layout_height="wrap_content"/>
</LinearLayout>
I'm using the Snack like thus, fL being the FrameLayout #+id/randomizerFragment.
Snackbar.make(fL, "hey!", Snackbar.LENGTH_SHORT).show();
Any help is welcome.