How do I remove lines between ListViews on Android?

To remove the separator between items in the same ListView, here is the solution:

getListView().setDivider(null);getListView().setDividerHeight(0);

developer.android.com # ListView

Or, if you want to do it in XML:

android:divider="@null"android:dividerHeight="0dp"

1. If you want to remove a divider line, use this code:

   android:divider="@null"

2. If you want to add a space instead of a divider line:

   android:divider="@android:color/transparent"android:dividerHeight="5dp"

So, you can use any drawable or color in the divider attribute.

There are different ways to achieve this, but I'm not sure which one is the best (I don't even know is there is a best way). I know at least two different ways to do this in a ListView:

1. Set divider to null:

1.1. Programmatically

yourListView.setDivider(null);

1.2. XML

This goes inside your ListView element.

android:divider="@null"

2. Set divider to transparent and set its height to 0 to avoid adding space between listview elements:

2.1. Programmatically:

yourListView.setDivider(new ColorDrawable(android.R.color.transparent));yourListView.setDividerHeight(0);

2.2. XML

android:divider="@android:color/transparent"android:dividerHeight="0dp"