CODEWITHSUNDEEP
androidandroid-collapsingtoolbarlayout
Alpha
Alpha

Reputation: 1874

CollapsingToolbarLayout title is gone when expanded

I have this kind peace of xml.

        <android.support.design.widget.CollapsingToolbarLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:minHeight="?attr/actionBarSize"
            android:fitsSystemWindows="true"
            app:toolbarId="@+id/toolbar"
            android:id="@+id/collapsing"
            app:contentScrim="?attr/colorPrimary"
            app:layout_scrollFlags="scroll|enterAlways">


        <android.support.v7.widget.Toolbar
            android:id="@+id/toolbar"
            android:layout_width="match_parent"
            android:layout_height="?attr/actionBarSize"
            android:popupTheme="@style/ThemeOverlay.AppCompat.Light"
            android:background="?attr/colorPrimary"
            android:minHeight="?attr/actionBarSize" />
 </android.support.design.widget.CollapsingToolbarLayout>

It shows no title at all. (picture below)

enter image description here

But when CollapsingToolbarLayout is a bit collapsed title shows.

enter image description here

i set activity title in on create method. 

toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

        CollapsingToolbarLayout layout = (CollapsingToolbarLayout) findViewById(R.id.collapsing);
        layout.setTitle(toolbar.getTitle());
        layout.invalidate();

full xml :

<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >


    <android.support.design.widget.CoordinatorLayout
        xmlns:app="http://schemas.android.com/apk/res-auto"
        android:id="@+id/coordinatorLayout"
        android:layout_width="match_parent"
        android:layout_height="match_parent">


        <FrameLayout
            android:id="@+id/content_frame"
            android:layout_width="match_parent"
            android:paddingBottom="?attr/actionBarSize"
            app:layout_behavior="@string/appbar_scrolling_view_behavior"
            android:layout_height="match_parent"/>


        <android.support.design.widget.AppBarLayout
            android:id="@+id/appBarLayout"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
           >



            <android.support.design.widget.CollapsingToolbarLayout
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:minHeight="?attr/actionBarSize"
                android:fitsSystemWindows="true"
                app:toolbarId="@+id/toolbar"
                android:id="@+id/collapsing"
                app:contentScrim="?attr/colorPrimary"
                app:layout_scrollFlags="scroll|enterAlways">


            <android.support.v7.widget.Toolbar
                android:id="@+id/toolbar"
                android:layout_width="match_parent"
                android:layout_height="?attr/actionBarSize"
                android:popupTheme="@style/ThemeOverlay.AppCompat.Light"
                android:background="?attr/colorPrimary"
                android:minHeight="?attr/actionBarSize" />


     </android.support.design.widget.CollapsingToolbarLayout>

            <LinearLayout
                android:id="@+id/custom_header"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="vertical"
                android:visibility="invisible"/>


        </android.support.design.widget.AppBarLayout>
    </android.support.design.widget.CoordinatorLayout>


    <LinearLayout
        android:id="@+id/drawer_linear"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        android:orientation="vertical" >

        <ListView
            android:id="@+id/left_drawer"
            android:layout_width="240dp"
            android:layout_height="match_parent"
            android:background="@color/drawer_grey"
            android:divider="@drawable/drawer_divider"
            android:scrollbars="none"
            android:dividerHeight="1px" />

    </LinearLayout>

Any ideas how to make Title show up always?

Upvotes: 2

Views: 7505

Answers (2)

Lee
Lee

Reputation: 859

I've got the same problem and after hours of searching I found a solution and want to share it with you.

  1. Use com.android.support:design:23.1.0

  2. Your layout should look like this:

    <android.support.design.widget.CoordinatorLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent">

        <android.support.design.widget.AppBarLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">

           <android.support.v7.widget.Toolbar
                    android:id="@+id/toolbar"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    app:layout_scrollFlags="scroll|enterAlways|snap />

I hope I can help somebody.

The solution is from this post.

Upvotes: 2

NullByte
NullByte

Reputation: 165

You just need to add this to your theme in v-21 styles.xml.

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

Upvotes: 1

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