So I'm attempting to make a widget at someone's request. I'm new to
Android development, so this widget isn't terribly complex. However,
I'm having some difficulties with the layout. My main.xml file looks
like this:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout android:id="@+id/LinearLayout01"
xmlns:android="http://schemas.android.com/apk/res/android";
android:background="@drawable/widgetframe"
android:layout_height="wrap_content"
android:layout_width="wrap_content"
android:layout_gravity="center">
<TableLayout android:id="@+id/TableLayout01"
android:layout_width="fill_parent"
android:stretchColumns="0,1,2"
android:layout_marginTop="20dip"
android:layout_marginBottom="20dip"
android:layout_marginLeft="25dip"
android:layout_marginRight="25dip"
android:layout_gravity="center_vertical"
android:layout_height="wrap_content">
<TableRow android:id="@+id/TableRow01"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="center_vertical">
<Button android:text="0"
android:id="@+id/Button01"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"></Button>
<Button android:text="0"
android:id="@+id/Button02"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"></Button>
<Button android:text="0"
android:id="@+id/Button03"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"></Button></TableRow>
<TableRow android:id="@+id/TableRow02"
android:layout_gravity="center_horizontal"
android:layout_width="fill_parent"
android:layout_height="wrap_content" >
<TextView android:text="Missed Calls"
android:id="@+id/TextView01"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"></TextView>
<TextView android:text="Messages"
android:id="@+id/TextView02"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"></TextView>
<TextView android:text="New Emails"
android:id="@+id/TextView03"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"></TextView>
</TableRow>
</TableLayout>
</LinearLayout>
So it's a layout of two rows, the first row consisting of three
buttons and the second row consisting of three TextViews. When I try
to test the widget, however, I get a widget with the words "Problem
loading widget" on my AVD. Is there an issue with my XML, or is it
something else? I am writing this widget using Android v2.0, SDK 5.
Thank you for your help.
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