I've just been playing around with this solution and it works, sort
of, but feels a little hacky.
I was wondering if this alternative might work:
1. Use a LinearLayout and set the background to be the same
StateListDrawable used by EditText - I can't get this to work, but
then again I'm a newbie
On Nov 2, 9:18 pm, Mark Murphy wrote:
> Create your own custom StateListDrawable to serve as the background. The
> existing background should be in the Android source code -- clone that,
> then modify the .9.png files as desired.
Won't the existing background vary from one device to another? For
I have an EditText view and would like to make the corners more
rounded.
How can this be done?
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empty? The docs don't specify.
>
> Yes.
>
> > 2. Is this better than just resetting the adapter?
>
> Much much much much much more efficient.
>
>
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>
>
>
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> > On Oct 9, 11:27 am, Romain Guy wrote:
> >> setSelection(0)
>
> >
Thanks.
1. Does this still work if the list is empty? The docs don't specify.
2. Is this better than just resetting the adapter?
On Oct 9, 11:27 am, Romain Guy wrote:
> setSelection(0)
>
> On Thu, Oct 8, 2009 at 8:14 PM, westmeadboy wrote:
>
> > I have a ListView which
I have a ListView which displays the results of some search.
When the user makes a new search I repopulate the underlying Array of
an ArrayAdapter and call notifyDataSetChanged(). However, if the user
has previously scrolled down in the ListView then the scrolling is not
then reset to the top - I
I have one main.xml layout (top level is a LinearLayout) resource and
I inflate this in the usual way within Activity.onCreate():
setContentView(R.layout.main);
Now, I want to get a reference to the corresponding LinearLayout, but
how?
At the moment I have to add an id attribute to the LinearLa
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