Android Button Height in Layout not filling the parent

Question

I\'ve Created this layout and I don\'t know why Button\'s height not filling the layout height

Answer 1

Basic concept for your problem ..

<LinearLayout 
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        >



        <ImageButton 
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="end"
            android:src="@drawable/ic_launcher"
            />


        </LinearLayout>

Using Relative layout try this :

<RelativeLayout
      android:layout_width="fill_parent"
      android:layout_height="wrap_content"
      >

      <ImageView
          android:id="@+id/li_icon"
          android:layout_width="24dp"
          android:layout_height="24dp"
          android:layout_centerVertical="true"
          android:layout_alignParentLeft="true"
          android:scaleType="centerInside"
          android:layout_marginLeft="9dp" 
          android:src="@drawable/ic_launcher"
          />

      <TextView
          android:layout_width="match_parent"
          android:layout_height="wrap_content"
          android:layout_centerVertical="true"
          android:gravity="center_vertical|left"
          android:layout_marginLeft="2dp"
          android:text="Text Here"
          android:layout_toRightOf="@id/li_icon"
          android:layout_alignRight="@+id/pf_sm_ktext" />




<!-- Here is the Button -->
    <Button
        android:layout_alignParentRight="true"
        android:layout_width="60dp"
        android:layout_margin="0dp"
        android:text="+"
        android:layout_height="wrap_content"
        android:id="@+id/button"
        android:layout_toLeftOf="@+id/rl"
        />
  </RelativeLayout>

Using Linear Layout try this

 <?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"
                  android:background="@color/red"
        >

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:src="@drawable/ic_launcher"
            android:layout_gravity="start"
            />

        <TextView android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_gravity="center"
            android:text="Android Hacker"
            android:layout_weight="1"
            android:textSize="15sp"
            />

        <LinearLayout 
            android:layout_width="1dp"
            android:layout_height="fill_parent"
            android:background="@color/black"

            ></LinearLayout>

        <Button 
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:text="okay"
            android:layout_gravity="end"
            android:background="@color/brown"
            />


    </LinearLayout>

Answer 2

<?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="vertical" >

    <View
        android:layout_width="match_parent"
        android:layout_height="1dp"
        android:background="@android:color/darker_gray" />

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent" >

        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_toLeftOf="@+id/button"
            android:paddingBottom="10dp"
            android:paddingTop="10dp" >

            <ImageView
                android:id="@+id/li_icon"
                android:layout_width="24dp"
                android:layout_height="24dp"
                android:layout_alignParentLeft="true"
                android:layout_centerVertical="true"
                android:layout_marginLeft="9dp"
                android:scaleType="centerInside" />

            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_alignRight="@+id/pf_sm_ktext"
                android:layout_centerVertical="true"
                android:layout_marginLeft="2dp"
                android:layout_toRightOf="@id/li_icon"
                android:gravity="center_vertical|left"
                android:text="Text Here" />

            <TextView
                android:id="@+id/pf_sm_ktext"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentRight="true"
                android:layout_centerVertical="true"
                android:gravity="center_vertical|right"
                android:text="1,500"
                android:textSize="22sp"
                android:textStyle="normal" />
        </RelativeLayout>
        <!-- Here is the Button -->

        <Button
            android:id="@+id/button"
            android:layout_width="60dp"
            android:layout_height="match_parent"
            android:layout_alignParentRight="true"
            android:layout_margin="0dp"
            android:background="@android:color/holo_blue_light"
            android:text="+" />
    </RelativeLayout>

    <View
        android:layout_width="match_parent"
        android:layout_height="1dp"
        android:background="@android:color/darker_gray" />

</LinearLayout>