Bu derste framelayout’un ne olduğundan ve diğer layout tiplerinden temel farkını öğreniyoruz.
Öğrendiğimiz konu ile ilgili basit bir örnek yapıyoruz.
Tüm projeye ve kaynaklara erişmek için tıklayın…
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package emrealtunbilek.com.framelayoutornek; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.view.View; import android.widget.ImageView; public class MainActivity extends AppCompatActivity implements View.OnClickListener { ImageView img1, img2; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); img1= (ImageView) findViewById(R.id.imageView); img2= (ImageView) findViewById(R.id.imageView2); img1.setOnClickListener(this); img2.setOnClickListener(this); } @Override public void onClick(View v) { if(v.getId()==R.id.imageView) { img1.setVisibility(View.GONE); img2.setVisibility(View.VISIBLE); } else { img2.setVisibility(View.GONE); img1.setVisibility(View.VISIBLE); } } } |
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<?xml version="1.0" encoding="utf-8"?> <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/activity_main" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context="emrealtunbilek.com.framelayoutornek.MainActivity"> <ImageView android:layout_width="wrap_content" android:layout_height="wrap_content" app:srcCompat="@drawable/ulke1" android:id="@+id/imageView" /> <ImageView android:layout_width="wrap_content" android:layout_height="wrap_content" app:srcCompat="@drawable/ulke2" android:id="@+id/imageView2" android:visibility="gone" /> </FrameLayout> |