Question

        <?xml version="1.0" encoding="utf-8"?>
      <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" 
    style="@style/listbag">
     <LinearLayout  android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="1dp">
    <ListView
        android:id="@+id/groupListView"
        style="@style/listbag"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_weight="100"
        android:listSelector="@drawable/list_selector1"
        android:background="@drawable/radius"  />
 </LinearLayout>
<RelativeLayout
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="1dp">
    <Button
        android:id="@+id/addfrendstogroupButton"
        android:layout_width="fill_parent"
        android:layout_height="42dp"
        android:text="Create new group" 
        android:textColor="@color/gray2"
        android:background="@drawable/button_indicator"
        android:layout_marginLeft="10dp"
        android:layout_marginRight="10dp"
        android:layout_marginBottom="1dp"
        android:layout_alignParentBottom="true"

        />
       </RelativeLayout>

          </LinearLayout>

I want to set listview and in the bottom of the screen one button. But when I fill listView the button not appear any more. I don’t know why. Could anyone help me here?

Answer 1

Have your listview and button be in a single relative layout. And give your button the property of alignparentbottom. The button will always be above the list even if your listview is full and needs scrolling.

Hope this helps.