problems adding a RadioGroup in Mark L. Murphy's android tutorial


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  1. Mikhail617

    Mikhail617 New Member This Topic's Starter

    Joined:
    Apr 14, 2010
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    I'm going through the "A Fancier Form" chapter in Mark L. Murphy's "Android Tutorials" book (1st edition) and I can't get past step#2: Add a RadioGroup. The application compiles and installs on emulator and phone with no errors but when I try to run it I get the:

    Sorry!
    The application LunchList
    (process apt.tutorial) has
    stopped unexpectedly. Please try
    again.

    This is the code from the book (the only code that changes in that section is the RadioGroup part):

    <?xml version="1.0" encoding="utf-8"?>
    <TableLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:stretchColumns="1"
    >
    <TableRow>
    <TextView android:text="Name:" />
    <EditText android:id="@+id/name" />
    </TableRow>
    <TableRow>
    <TextView android:text="Address:" />
    <EditText android:id="@+id/addr" />
    </TableRow>
    <TableRow>
    <TextView android:text="Type:" />
    <RadioGroup android:id="@+id/types">
    <RadioButton android:id="@+id/take_out"
    android:text="Take-Out"
    />
    <RadioButton android:id="@+id/sit_down"
    android:text="Sit-Down"
    />
    <RadioButton android:id="@+id/delivery"
    android:text="Delivery"
    />
    </RadioGroup>
    </TableRow>
    <Button android:id="@+id/save"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:text="Save"
    />
    </TableLayout>

    Any ideas anyone???

    Thanks,
    ~Mike
     

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