Android Layout with CheckButtons and Button at bottom

Hey Guys, this is my first blog on Android. Hope, you will like it.

In this blog i am going to show how to create a simple layout on Android in which lots of checkboxes are there and a button is present at the bottom.Many people have doubts in this as how to create a button at bottom of page in LinearLayout in Android.So, lets do this..

1 ) First of all create Android Application Project in eclipse.
2) Go to res-> layout->activity_main.xml and copy paste the below code.

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="#000000"
    android:orientation="vertical" >
   
    <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="center"
                android:text="Choose Category"
                android:textColor="#ffffff"
                android:textSize="25sp" />

    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="0dip"
        android:layout_weight="1" >

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical" >

           

            <CheckBox
                android:id="@+id/all"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginTop="15sp"
                android:background="#C0C0C0"
                android:checked="true"
                android:text="Select All"
                android:textColor="#ffffff"
                android:textSize="22sp" />

            <CheckBox
                android:id="@+id/clothing"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Clothing"
                android:textColor="#ffffff" />

            <CheckBox
                android:id="@+id/electronics"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Electronics"
                android:textColor="#ffffff" />

            <CheckBox
                android:id="@+id/footwear"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Footwear"
                android:textColor="#ffffff" />

            <CheckBox
                android:id="@+id/health"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Health Care"
                android:textColor="#ffffff" />

            <CheckBox
                android:id="@+id/hardware"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Hardware"
                android:textColor="#ffffff" />
           
            <CheckBox
                android:id="@+id/sports"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Sports"
                android:textColor="#ffffff" />
           
            <CheckBox
                android:id="@+id/book"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Book"
                android:textColor="#ffffff" />
           
            <CheckBox
                android:id="@+id/medicine"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Medicine"
                android:textColor="#ffffff" />
           
            <CheckBox
                android:id="@+id/kids"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Kids"
                android:textColor="#ffffff" />
           
            <CheckBox
                android:id="@+id/kitchen"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Hardware"
                android:textColor="#ffffff" />
           
            <CheckBox
                android:id="@+id/grocery"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Grocery and Vegetable"
                android:textColor="#ffffff" />
           
            <CheckBox
                android:id="@+id/food"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Order Food"
                android:textColor="#ffffff" />
           
            <CheckBox
                android:id="@+id/lens"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:checked="true"
                android:text="Lens Shop"
                android:textColor="#ffffff" />
        </LinearLayout>
    </ScrollView>

    <Button
        android:id="@+id/done"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_gravity="center_horizontal|center"
        android:background="#95B9C7"
        android:text="Done" />

</LinearLayout>

Finally you will get the layout as shown in the figure..

Thanks....Comment if you have any doubts. I would love to answer that.