What works for me is something like this:
res/layout/item_layout.xml
etc.
Now in getItem(), I change the background of R.id.item_root, not of
R.id.item_top (which is left intact).
-- Kostya
27.04.2011 22:59, Kumar Bibek пишет:
I am a little confused here.
I inflate a layout, which h
I am a little confused here.
I inflate a layout, which has a single TextView inside a LinearLayout.
In the adapter, I use the convertView to recycle views, so, now I don't try
to change the convertView's backgound, rather, I am now changing the
LinearLayout's background. I also tried to change th
27.04.2011 22:44, Kumar Bibek пишет:
Hmm, I tried injecting a view group at the root of the items, but
still it doesn't work. Weird.
Did you adjust the code to change the background of this newly injected
view group? And leave the root view group alone?
When I put logs, correct view types ge
Hmm, I tried injecting a view group at the root of the items, but still it
doesn't work. Weird.
When I put logs, correct view types get returned, and morever, the gravity
stuff works fine, but the backgrounds just dont work.
Damn!! I thought I knew list views very well.
Kumar Bibek
http://techdro
27.04.2011 22:33, Mark Murphy пишет:
On Wed, Apr 27, 2011 at 2:29 PM, Kostya Vasilyev wrote:
It probably means it won't be called by itself.
Precisely. Sometime after you call setAdapter(), then (and only then)
will getViewTypeCount() be called.
Right.
I'm not quite sure why they are empha
On Wed, Apr 27, 2011 at 2:29 PM, Kostya Vasilyev wrote:
> It probably means it won't be called by itself.
Precisely. Sometime after you call setAdapter(), then (and only then)
will getViewTypeCount() be called.
I'm not quite sure why they are emphasizing the point.
--
Mark Murphy (a Commons Gu
It probably means it won't be called by itself.
Re: background. A ListView changes its item's backgrounds at runtime to
show selection state, so you should not be changing the background of
the root view of your items.
As a workaround, inject another view group inside the item's top level
la
Thanks Mark.
I don't really understand what it means. I have a list view, and I attach
the adapter through the setAdapter method of the ListView. Should I be doing
something else?
Kumar Bibek
http://techdroid.kbeanie.com
http://www.kbeanie.com
On Wed, Apr 27, 2011 at 11:53 PM, Mark Murphy wrot
On Wed, Apr 27, 2011 at 2:17 PM, Kumar Bibek wrote:
> getItemViewType(int position) - Overridden
> getViewTypeCount() - Overridden (Always returns 3)
>
> I was going through the docs, and I found this.
>
> public int getViewTypeCount ()
>
> Returns the number of types of Views that will be created
I have a list view which display multiple kinds of items (Basically
3).
I have overridden all the methods, and it works almost fine.
Basically, For those three types of views, I need to change the
gravity to either left/right or center (Simple TextViews).
This works.
In addition to this, I also
Hi,
I am using a list view and and the onListItemClick() method. The
problem I am having is that when I press the back button and tap on
another item on the list the position value stays the same. Has anyone
else encountered this problem?
thanks,
Clive
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