Android for Beginners : Add the Chocolate Topping Checkbox Solution XML

activity_main.xml

<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical"
        android:paddingBottom="@dimen/activity_vertical_margin"
        android:paddingLeft="@dimen/activity_horizontal_margin"
        android:paddingRight="@dimen/activity_horizontal_margin"
        android:paddingTop="@dimen/activity_vertical_margin">

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginBottom="16dp"
            android:text="Toppings"
            android:textAllCaps="true" />

        <CheckBox
            android:id="@+id/whipped_cream_checkbox"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:paddingLeft="24dp"
            android:text="Whipped cream"
            android:textSize="16sp" />

        <CheckBox
            android:id="@+id/chocolate_checkbox"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:paddingLeft="24dp"
            android:text="Chocolate"
            android:textSize="16sp" />

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginBottom="16dp"
            android:layout_marginTop="16dp"
            android:text="Quantity"
            android:textAllCaps="true" />

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="horizontal">

            <Button
                android:layout_width="48dp"
                android:layout_height="48dp"
                android:onClick="decrement"
                android:text="-" />

            <TextView
                android:id="@+id/quantity_text_view"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:paddingLeft="8dp"
                android:paddingRight="8dp"
                android:text="2"
                android:textColor="@android:color/black"
                android:textSize="16sp" />

            <Button
                android:layout_width="48dp"
                android:layout_height="48dp"
                android:onClick="increment"
                android:text="+" />

        </LinearLayout>

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="16dp"
            android:text="Order Summary"
            android:textAllCaps="true" />

        <TextView
            android:id="@+id/order_summary_text_view"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="16dp"
            android:text="$10"
            android:textColor="@android:color/black"
            android:textSize="16sp" />

        <Button
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="16dp"
            android:onClick="submitOrder"
            android:text="Order" />
    </LinearLayout>
</ScrollView>

Nice it is helpful

In the answer of the lesson you added a wrong line to the JavaDoc... You just copy and paste the prevoius @param line without modify it.

When I try to create new checkbox with Chocolate it ruins my layout with increment quantity and increment and it shows the orderSummary into the quantity text view .. :( can't figure it out, please help.

@danserb people would be able to help you if you share your code.

Thanks for the code to check if we are doing well ;)

Thanks a lot for this exercise, I got everything right, I didn't have to use your code. The answer to the question for this exercise, i have tried entering everything I know, i even copied the codes and still tells me it's wrong. I don't think I know what you want me to put it, I got everything right by fixing the chocolate topping and the java file. just the answer to you question in the classroom, I have no idea what you want me to put in.

Thanks for the code to check if we are doing well ;)

Thanks Alot

nice ...done

Thanks

thanks Katherine or Kat . great effort

thanks 👍

Thanks

thanks

thanks

xml

java**
CheckBox chocolate=(CheckBox)findViewById(R.id.check2);
boolean choco=chocolate.isChecked()

PriceMessge+="\nadd chocolate?"+choco;

xml

java
CheckBox chocolate=(CheckBox)findViewById(R.id.check2);
boolean choco=chocolate.isChecked()
PriceMessge+="\nadd chocolate?"+choco;

thanks udacity