I am running into trouble either setting up the support v7 GridLayout library in my IntelliJ project, or properly referencing it in my code.
I currently use the Acti
You only need to add the support gridlayout to your dependencies now.
dependencies {
compile 'com.android.support:gridlayout-v7:19.1.0'
}
Then check the README instructions located in sdk/extras/android/support/v7/gridlayout. Most notably, you have to use the xmlns:app="http://schemas.android.com/apk/res-auto" namespace for some of the attributes.