I needed a TextView to take the rest of the screen realstate. This TextView would behave as a logging component.
I tried using android:singleLine=”false” but that didn’t cut it.

What I did:
Add a ScrollView (with android:fillViewport=”true” and android:layout_weight=”1″), then add a LinearLayout (yup…), and then add the TextView to fill all of that up (android:layout_weight=”1″ too)

Here’s the only thing that worked for me:

	<ScrollView android:layout_width="fill_parent"
                              android:layout_height="wrap_content"
                              android:layout_weight="1" android:fillViewport="true">
		<LinearLayout android:layout_width="fill_parent" android:layout_height="fill_parent">
		<TextView android:text="@+id/TextView01"
			android:id="@+id/logTextView"
			android:layout_width="fill_parent"
			android:layout_height="fill_parent"
			android:textColor="#000"
			android:background="#fff"
			android:layout_weight="1"></TextView>
		</LinearLayout>
	</ScrollView>

Then on your Activity, do this:

_logTextView = (TextView) findViewById(R.id.logTextView);
_logTextView.setText("");

//and here comes the magic
_logTextView.setMovementMethod(ScrollingMovementMethod.getInstance());

This entry was posted on Monday, April 19th, 2010 at 6:14 pm and is filed under Android, Geeklife. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.