Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialADMIRE ZAEMBA
4,343 PointsNow bind a TextView member variable. Name it mTitleLabel and use the ID from the layout file for the movie title TextVie
am stuck on this, pliz help
import android.os.Bundle;
import android.view.View;
import android.widget.TextView;
import android.widget.ImageView;
public class MovieActivity extends Activity {
@InjectView(R.id.movieTitle) TextView mTitleLabel;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_movie);
ButterKnife.bind(this);
// The rest of the code is omitted for brevity :)
}
}
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@android:color/white" >
<TextView
android:id="@+id/movieTitle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="32sp"
android:text="@+id/mTitleLabel"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true" />
<ImageView
android:id="@+id/movieImage"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@id/movieTitle" />
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@id/movieTitle"
android:layout_centerHorizontal="true"
android:id="@+id/linearLayout">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@+id/mTitleLabel"
android:id="@+id/textView"
android:layout_weight="1"
android:gravity="left" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text=""
android:id="@+id/textView2"
android:layout_weight="1"
android:gravity="right" />
</LinearLayout>
</RelativeLayout>
1 Answer
Sai Krishna Katkam
Courses Plus Student 1,946 PointsTry this!
@BindView(R.id.movieTitle) TextView mTitleLabel;
There was a change in naming convention starting version 7 of ButterKnife,
injectView was changed to BindView or Bind.