There should be a detailed stack trace in logcat, look for "caused by".
-- Kostya
12.11.2010 11:29, Emre A. Yavuz ?????:
Not much, just NullPointer ....
Emre
------------------------------------------------------------------------
Date: Fri, 12 Nov 2010 10:37:56 +0530
Subject: Re: [android-developers] how to call the setText() method in
an Activity that is part of a Tab Layout ?
From: [email protected]
To: [email protected]
What does it complain about? Look at your logcat.
On Fri, Nov 12, 2010 at 5:25 AM, Emre A. Yavuz <[email protected]
<mailto:[email protected]>> wrote:
Hi,
I have created a Tab Layout based on the sample code given in the
"Tutorials" section on the Android website. I have two Tabs with
two Activities for each one of them.
All I want to do is to update a "TextView" variable that belongs
to a layout of one of the Activities when needed using the
setText() method (for whichever activity being displayed at that
moment).
However it keeps on complaining during runtime and thus the text
is never set. I was able to achieve this display update when I was
using a single layout by just setting the text of the mentioned
TextView variable. It should have something to do with the Tab
Layout, but what ?
Any ideas ?
Cheers,
Emre
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