2. CODIFICACION
O <EditText
O android:id="@+id/sueldo"
O android:layout_width="wrap_content"
O android:layout_height="wrap_content"
O android:layout_alignParentLeft="true"
O android:layout_below="@+id/textView1"
O android:layout_marginTop="41dp"
O android:ems="10"
O android:hint="sueldo" />
O <Button
O android:id="@+id/calcular1"
O android:layout_width="wrap_content"
O android:layout_height="wrap_content"
O android:layout_alignLeft="@+id/sueldo"
O android:layout_below="@+id/sueldo"
O android:layout_marginLeft="20dp"
O android:layout_marginTop="37dp"
O android:hint="calcular"
O android:onClick="calcular"
O android:text="CALCULAR" />
3. O <RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/androi
d"
O xmlns:tools="http://schemas.android.com/tools"
O android:id="@+id/calcular"
O android:layout_width="match_parent"
O android:layout_height="match_parent"
O android:onClick="calcular"
O
android:paddingBottom="@dimen/activity_vertical_margin"
O
android:paddingLeft="@dimen/activity_horizontal_margin"
O
android:paddingRight="@dimen/activity_horizontal_margin"
O android:paddingTop="@dimen/activity_vertical_margin"
O tools:context=".MainActivity" >
O <TextView
O android:id="@+id/textView1"
O android:layout_width="wrap_content"
O android:layout_height="wrap_content"
O android:text="Dame sueldo" />
4. O <TextView
O android:id="@+id/textView2"
O android:layout_width="wrap_content"
O android:layout_height="wrap_content"
O android:layout_alignRight="@+id/calcular1"
O android:layout_below="@+id/calcular1"
O android:layout_marginTop="53dp"
O android:text="ISPT 16%"
O android:textAppearance="?android:attr/textAppearanceLarge" />
O <EditText
O android:id="@+id/editText1"
O android:layout_width="wrap_content"
O android:layout_height="wrap_content"
O android:layout_alignBottom="@+id/textView2"
O android:layout_marginLeft="34dp"
O android:layout_toRightOf="@+id/textView2"
O android:ems="10"
O android:hint="ISPT 16%" >
O <requestFocus />
O </EditText>
O </RelativeLayout>