2.7.0 (May 21, 2015)
Mar 11, 2012
May 21, 2021 (Retired)
Emil Sjölander (emilsjolander)
Thomas Dy (thatsmydoing)
Michael Totschnig (mtotschnig)
孙善明 (yaming116)
Kevin Lee (kleemedia)
Yeonghoon Park (yhpark)
Philip Porto Schiffer (hameno)
Zach Klippenstein (zach-klippenstein)
Daniel McCartney (dmccartneyklout)
Fernando Franco Gíraldez (ffgiraldez)
Anton Novikau (anton-novikau)
Tom (androidmoney)
brian griffey (briangriffey)
Gabriel Ittner (gabrielittner)
Richard Thai (seato)
Felix Bechstein (felixb)
Show all (42)42
Source code



StickyListHeaders is an Android library that makes it easy to integrate section headers in your ListView. These section headers stick to the top like in the new People app of Android 4.0 Ice Cream Sandwich. This behavior is also found in lists with sections on iOS devices. This library can also be used without the sticky functionality if you just want section headers.

StickyListHeaders actively supports android versions 2.3 (gingerbread) and above. That said, it works all the way down to 2.1 but is not actively tested or working perfectly.

Here is a short gif showing the functionality you get with this library:


The goal of this project is to deliver a high performance replacement to ListView. You should with minimal effort and time be able to add section headers to a list. This should be done via a simple to use API without any special features. This library will always priorities general use cases over special ones. This means that the library will add very few public methods to the standard ListView and will not try to work for every use case. While I will want to support even narrow use cases I will not do so if it compromises the API or any other feature.


###Maven Add the following maven dependency exchanging x.x.x for the latest release.


###Gradle Add the following gradle dependency exchanging x.x.x for the latest release.

dependencies {
    compile 'se.emilsjolander:stickylistheaders:x.x.x'

###Cloning First of all you will have to clone the library.

git clone

Now that you have the library you will have to import it into Android Studio. In Android Studio navigate the menus like this.

File -> Import Project ...

In the following dialog navigate to StickyListHeaders which you cloned to your computer in the previous steps and select the build.gradle.

Getting Started

###Base usage

Ok lets start with your activities or fragments xml file. It might look something like this.


Now in your activities onCreate() or your fragments onCreateView() you would want to do something like this

StickyListHeadersListView stickyList = (StickyListHeadersListView) findViewById(;
MyAdapter adapter = new MyAdapter(this);

MyAdapter in the above example would look something like this if your list was a list of countries where each header was for a letter in the alphabet.

public class MyAdapter extends BaseAdapter implements StickyListHeadersAdapter {

    private String[] countries;
    private LayoutInflater inflater;

    public MyAdapter(Context context) {
        inflater = LayoutInflater.from(context);
        countries = context.getResources().getStringArray(R.array.countries);

    public int getCount() {
        return countries.length;

    public Object getItem(int position) {
        return countries[position];

    public long getItemId(int position) {
        return position;

    public View getView(int position, View convertView, ViewGroup parent) {
        ViewHolder holder;

        if (convertView == null) {
            holder = new ViewHolder();
            convertView = inflater.inflate(R.layout.test_list_item_layout, parent, false);
            holder.text = (TextView) convertView.findViewById(;
        } else {
            holder = (ViewHolder) convertView.getTag();


        return convertView;

    public View getHeaderView(int position, View convertView, ViewGroup parent) {
        HeaderViewHolder holder;
        if (convertView == null) {
            holder = new HeaderViewHolder();
            convertView = inflater.inflate(R.layout.header, parent, false);
            holder.text = (TextView) convertView.findViewById(;
        } else {
            holder = (HeaderViewHolder) convertView.getTag();
        //set header text as first char in name
        String headerText = "" + countries[position].subSequence(0, 1).charAt(0);
        return convertView;

    public long getHeaderId(int position) {
        //return the first character of the country as ID because this is what headers are based upon
        return countries[position].subSequence(0, 1).charAt(0);

    class HeaderViewHolder {
        TextView text;

    class ViewHolder {
        TextView text;

That's it! Look through the API docs below to get know about things to customize and if you have any problems getting started please open an issue as it probably means the getting started guide need some improvement!


You can apply your own theme to StickyListHeadersListViews. Say you define a style called Widget.MyApp.ListView in values/styles.xml:

    <style name="Widget.MyApp.ListView" parent="@android:style/Widget.ListView">
        <item name="android:paddingLeft">@dimen/vertical_padding</item>
        <item name="android:paddingRight">@dimen/vertical_padding</item>

You can then apply this style to all StickyListHeadersListViews by adding something like this to your theme (e.g. values/themes.xml):

    <style name="Theme.MyApp" parent="android:Theme.NoTitleBar">
        <item name="stickyListHeadersListViewStyle">@style/Widget.MyApp.ListView</item>

###Expandable support Now, you can use ExpandableStickyListHeadersListView to expand/collapse subitems. xml first


Then you need to setup your listview on onCreate() or onCreateView()

ExpandableStickyListHeadersListView expandableStickyList = (ExpandableStickyListHeadersListView) findViewById(;
StickyListHeadersAdapter adapter = new MyAdapter(this);
expandableStickyList.setOnHeaderClickListener(new StickyListHeadersListView.OnHeaderClickListener() {
            public void onHeaderClick(StickyListHeadersListView l, View header, int itemPosition, long headerId, boolean currentlySticky) {
                }else {

As you see, MyAdapter is just a StickyListHeadersAdapter which is mentioned in the previous section. You needn't do any more extra operations.

There are three important functions: isHeaderCollapsed(long headerId),expand(long headerId) and collapse(long headerId).

The function isHeaderCollapsed is used to check whether the subitems belonging to the header have collapsed. You can call expand or collapse method to hide or show subitems. You can also define a AnimationExecutor which implements ExpandableStickyListHeadersListView.IAnimationExecutor, and put it into the ExpandableStickyListHeadersListView by setAnimExecutor method,if you want more fancy animation when hiding or showing subitems.

Upgrading from 1.x versions

First of all the package name has changed from com.emilsjolander.components.stickylistheaders -> se.emilsjolander.stickylistheaders so update all your imports and xml files using StickyListHeaders!

If you are Upgrading from a version prior to 2.x you might run into the following problems.

  1. StickyListHeadersListView is no longer a ListView subclass. This means that it cannot be passed into a method expecting a ListView. You can retrieve an instance of the ListView via getWrappedList() but use this with caution as things will probably break if you start setting things directly on that list.
  2. Because StickyListHeadersListView is no longer a ListView it does not support all the methods. I have implemented delegate methods for all the usual methods and gladly accept pull requests for more.



public interface StickyListHeadersAdapter extends ListAdapter {
    View getHeaderView(int position, View convertView, ViewGroup parent);
    long getHeaderId(int position);

Your adapter must implement this interface to function with StickyListHeadersListView. getHeaderId() must return a unique integer for every section. A valid implementation for a list with alphabetical sections is the return the char value of the section that position is a part of.

getHeaderView() works exactly like getView() in a regular ListAdapter.

###StickyListHeadersListView Headers are sticky by default but that can easily be changed with this setter. There is of course also a matching getter for the sticky property.

public void setAreHeadersSticky(boolean areHeadersSticky);
public boolean areHeadersSticky();

A OnHeaderClickListener is the header version of OnItemClickListener. This is the setter for it and the interface of the listener. The currentlySticky boolean flag indicated if the header that was clicked was sticking to the top at the time it was clicked.

public void setOnHeaderClickListener(OnHeaderClickListener listener);

public interface OnHeaderClickListener {
    public void onHeaderClick(StickyListHeadersListView l, View header, int itemPosition, long headerId, boolean currentlySticky);

A OnStickyHeaderOffsetChangedListener is a Listener used for listening to when the sticky header slides out of the screen. The offset parameter will slowly grow to be the same size as the headers height. Use the listeners callback to transform the header in any way you see fit, the standard android contacts app dims the text for example.

public void setOnStickyHeaderOffsetChangedListener(OnStickyHeaderOffsetChangedListener listener);

public interface OnStickyHeaderOffsetChangedListener {
    public void onStickyHeaderOffsetChanged(StickyListHeadersListView l, View header, int offset);

A OnStickyHeaderChangedListener listens for changes to the header. This enables UI elements elsewhere to react to the current header (e.g. if each header is a date, then the rest of the UI can update when you scroll to a new date).

public void setOnStickyHeaderChangedListener(OnStickyHeaderChangedListener listener);

public interface OnStickyHeaderChangedListener {
    void onStickyHeaderChanged(StickyListHeadersListView l, View header, int itemPosition, long headerId);

Here are two methods added to the API for inspecting the children of the underlying ListView. I could not override the normal getChildAt() and getChildCount() methods as that would mess up the underlying measurement system of the FrameLayout wrapping the ListView.

public View getListChildAt(int index);
public int getListChildCount();

This is a setter and getter for an internal attribute that controls if the list should be drawn under the stuck header. The default value is true. If you do not want to see the list scroll under your header you will want to set this attribute to false.

public void setDrawingListUnderStickyHeader(boolean drawingListUnderStickyHeader);
public boolean isDrawingListUnderStickyHeader();

If you are using a transparent action bar the following getter+setter will be very helpful. Use them to set the position of the sticky header from the top of the view.

public void setStickyHeaderTopOffset(int stickyHeaderTopOffset);
public int getStickyHeaderTopOffset();

Get the amount of overlap the sticky header has when position in on the top of the list.

public int getHeaderOverlap(int position);


Contributions are very welcome. Now that this library has grown in popularity i have a hard time keeping upp with all the issues while tending to a multitude of other projects as well as school. So if you find a bug in the library or want a feature and think you can fix it yourself, fork + pull request and i will greatly appreciate it!

I love getting pull requests for new features as well as bugs. However, when it comes to new features please also explain the use case and way you think the library should include it. If you don't want to start coding a feature without knowing if the feature will have chance of being included, open an issue and we can discuss the feature!