Here you go:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/
android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/some_image"
android:id="@+id/some_id">
<ListView android:id="@+id/another_id"
android:layout_width="fill_parent"
android:divider="@android:color/transparent"
(adding android:scrollingCache="false" here solves the
problem)
android:layout_height="wrap_content"/>
</LinearLayout>
The ListView uses a custom ArrayAdapter that returns Views inflated
from the following xml:
<?xml version="1.0" encoding="utf-8"?>
<TableLayout xmlns:android="http://schemas.android.com/apk/res/
android"
android:layout_width="fill_parent"
android:layout_height="wrap_content" >
<TableRow>
<ImageView android:id="@+id/some_id" />
<TextView android:id="@+id/some_id2"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
</TableRow>
<TableRow>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<TextView android:id="@+id/some_id3"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
</TableRow>
</TableLayout>
During the Activitys onCreate() another custom View is added to the
inflated LinearLayout (id: some_id) using addView(CustomView, 0)
On Sep 26, 9:54 am, "Romain Guy" <[EMAIL PROTECTED]> wrote:
> You might notice it on an actual phone. You should not have to disable
> the scrolling cache. There must be something else you're doing that
> was wrong. Normally, disabling the cache color hint is all you need to
> do. Could you show me your XML layout file?
>
>
>
> On Thu, Sep 25, 2008 at 11:41 PM, Tauno T <[EMAIL PROTECTED]> wrote:
>
> > Ok, managed to fix it by adding android:scrollingCache="false" to the
> > ListView. From the dox it seems that it makes scrolling a little
> > slower but I didn't notice any difference (have a list with ~100
> > entries) - I guess it's too small to notice with my primitive list :)
>
> > On Sep 26, 9:30 am, Tauno T <[EMAIL PROTECTED]> wrote:
> >> Has anyone figured out a workaround for this? I'm running out of ideas
> >> myself :(
>
> >> On Sep 24, 11:24 am,TaunoT<[EMAIL PROTECTED]> wrote:
>
> >> > I'm having the same issue.
> >> > A ListView is inside of a LinearLayout and the LinearLayout has a semi-
> >> > transparent background.
> >> > The background diappears while scrolling the ListView with the mouse.
>
> >> > Adding android:cacheColorHint="#00000000" to the LinearLayout has no
> >> > effect.
>
> >> > On Sep 24, 11:02 am, hackbod <[EMAIL PROTECTED]> wrote:
>
> >> > > The color you have (#000) is solid black. Use #00000000 for a
> >> > > completely transparent color.
>
> >> > > On Sep 23, 9:33 pm, Nickname <[EMAIL PROTECTED]> wrote:
>
> >> > > > Thank you, but....it does NOT fix the problem.
>
> >> > > > Here is what i added to layout xml of the listview:
>
> >> > > > ...
> >> > > > android:background="@drawable/background"
> >> > > > ...
> >> > > > android:cacheColorHint="#000"
> >> > > > ...
> >> > > > android:layout_width="fill_parent"
> >> > > > ...
>
> >> > > > On Sep 23, 4:53 pm, "Romain Guy" <[EMAIL PROTECTED]> wrote:
>
> >> > > > > Set ListView's cache color hint to 0.
>
> >> > > > > On Sep 23, 2008 6:26 PM, "Nickname" <[EMAIL PROTECTED]> wrote:
>
> >> > > > > It happens to android emulator, on xp as i know.
>
> >> > > > > I depress mouse pointer to scroll a listview. While it scrolls, the
> >> > > > > background drawable disappers. When i release the mouse, the
> >> > > > > background still disappear till i move mouse to touch the screen.
>
> >> > > > > This is a harmless issue but makes me uneasy.
>
> --
> Romain Guywww.curious-creature.org
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