Is it possible to place one view over another in android?

android views android-videoview overlapping

71,758

Solution 1

FrameLayouts let you pile each view on top of the one below. This can also be achieved with a RelativeLayout.

Solution 2

The FrameLayout is the simplest ViewGroup and stacks the Views in the order they're defined in layout XML (or added programmatically); the first will be lower, and the last will be on top.

Here is an example where two Views are stacked and offset to better illustrate the point:

Here is the actual layout XML with the two overlapping TextView boxes. The offset of the two boxes is done using android:layout_gravity while android:gravity is used for centering the text itself within each box.

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="100dp"
    android:layout_height="100dp">

    <TextView
        android:layout_width="60dp"
        android:layout_height="60dp"
        android:layout_gravity="top|left"
        android:background="@android:color/holo_blue_light"
        android:gravity="center"
        android:text="First is below"/>

    <TextView
        android:layout_width="60dp"
        android:layout_height="60dp"
        android:layout_gravity="bottom|right"
        android:background="@android:color/holo_green_light"
        android:gravity="center"
        android:text=" Last is on top"/>

</FrameLayout>

Solution 3

Just in case if you want to place a view on top of a ButtonView then use this; android:elevation="7dp" for the view which needs to be placed on top of the button.

Solution 4

You can also do it by using ConstraintLayout a new layout introduced by google.

ConstraintLayout allows you to create large and complex layouts with a flat view hierarchy (no nested view groups).

 <?xml version="1.0" encoding="utf-8"?>
  <android.support.constraint.ConstraintLayout
  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/container"
  android:layout_width="match_parent"
  android:layout_height="match_parent"
  android:orientation="vertical"
  android:layout_weight="4"
  tools:context="com.edalat.example.MainActivity">
  <VideoView
    android:id="@+id/videoView"
    android:layout_width="283dp"
    android:layout_height="349dp"
    app:layout_constraintBottom_toBottomOf="parent"
    android:layout_marginBottom="24dp"
    app:layout_constraintTop_toTopOf="parent"
    android:layout_marginTop="24dp"
    android:layout_marginRight="24dp"
    app:layout_constraintRight_toRightOf="parent"
    android:layout_marginLeft="24dp"
    app:layout_constraintLeft_toLeftOf="parent"
    app:layout_constraintHorizontal_bias="0.509"/>
  <ImageView
     android:id="@+id/imageView"
     android:layout_width="wrap_content"
     android:layout_height="wrap_content"
     app:srcCompat="@mipmap/ic_launcher"
     app:layout_constraintTop_toTopOf="parent"
     android:layout_marginTop="24dp"
     app:layout_constraintBottom_toBottomOf="parent"
     android:layout_marginBottom="24dp"
     android:layout_marginLeft="24dp"
     app:layout_constraintLeft_toLeftOf="parent"
     android:layout_marginRight="24dp"
     app:layout_constraintRight_toRightOf="parent"/>
   </android.support.constraint.ConstraintLayout>

Solution 5

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:padding="@dimen/dp_20"
    android:background="@color/yellow"
    >
        <VideoView
            android:id="@+id/videoview"
            android:layout_width="wrap_content"
            android:layout_centerInParent="true"
            android:layout_height="300dp"
            android:contentDescription="@string/app_name"
             />

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:src="@drawable/camera"
            android:layout_margin="30dp"
            android:layout_alignParentEnd="true"
            android:layout_centerVertical="true"
            android:id="@+id/imageView" />

</RelativeLayout>

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71,758

Author by

kiki

android beginner

Updated on August 14, 2021

Comments

kiki almost 3 years

Can we place a small view over another large view? For example, I have a VideoView which is playing a file in the background. Over this, somewhere in the middle/corner, I want to place another ImageView.

But in Linear/Relative Layout, views can be placed only one after another or relative to each other, and AbsoluteLayout is advised against. So what do I do?
kiki over 13 years

Could you please give me an example of either case? I am not able to think it out.
McStretch over 13 years

@kiki - Google "android FrameLayout" and you'll find plenty of examples.
nograde about 12 years

stackoverflow.com/questions/6690530/…
Gaurav Agrawal over 11 years

Use FrameLayout as it allow you to overlapping between views
Chivorn almost 6 years

Thanks. It worked, but also worked with 1dp up for me.
viper almost 5 years

Exactly what I needed.
Zulqarnain almost 4 years

Thanks , I got stuck to send back the button for hours.You saved my day
KennyAli over 3 years

This answer is pure gold!
Martin Olariaga almost 3 years

In ConstraintLayout, views are placed taking in consideration the order. For example <ConstraintLayout> <View1/> <View2/> </ConstraintLayout> View2 will be placed over View1 (if both are in the same place on screen)
Nadeem almost 3 years

If you are using materialCardView Like components then you should use android:cardElevation
Ronen Festinger about 2 years

It doesn't work. can't drag the element over the bottom element in design view.