[android-developers] Re: scrolling listview loses background color/drawable
For future reference: it works with listView.setCacheColorHint(0) in
code or android:cacheColorHint="#" in xml.
I was sure that I tried this already and it didn't work but it turns
out the change didn't make it to the emulator when I was testing it.
Sorry.
Tauno
On Oct 7, 9:56 am, Tauno T <[EMAIL PROTECTED]> wrote:
> Added as issue 946 if anyone is
> interested..http://code.google.com/p/android/issues/detail?id=946
>
> Tauno
>
> On Sep 29, 10:27 am,TaunoT<[EMAIL PROTECTED]> wrote:
>
> > "There must be something else you're doing that was wrong."
>
> > Can you please explain what's wrong in this setup? :)
>
> > New project.
> > * main.xml:
> >
> > http://schemas.android.com/apk/res/
> > android"
> > android:layout_width="fill_parent"
> > android:layout_height="fill_parent"
> > android:background="@drawable/test">
>
> > > android:layout_width="fill_parent"
> > android:layout_height="wrap_content"
> > android:entries="@array/test"/>
> >
>
> > * @drawable/test is a png filled with red (a: 255, r:255, g:0, b:0)
> > * Code:
> > public class ListViewTest extends Activity {
> > @Override
> > public void onCreate(Bundle savedInstanceState) {
> > super.onCreate(savedInstanceState);
> > setContentView(R.layout.main);
> > }
>
> > }
>
> > It smells and looks like a bug to me personally.
>
> > On Sep 26, 11:08 am,TaunoT<[EMAIL PROTECTED]> wrote:
>
> > > Here you go:
>
> > >
> > > 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">
>
> > > > > android:layout_width="fill_parent"
> > > android:divider="@android:color/transparent"
> > > (adding android:scrollingCache="false" here solves the
> > > problem)
> > > android:layout_height="wrap_content"/>
> > >
>
> > > The ListView uses a custom ArrayAdapter that returns Views inflated
> > > from the following xml:
>
> > >
> > > http://schemas.android.com/apk/res/
> > > android"
> > > android:layout_width="fill_parent"
> > > android:layout_height="wrap_content" >
>
> > >
> > >
> > > > > android:layout_width="fill_parent"
> > > android:layout_height="wrap_content" />
> > >
>
> > >
> > > > > android:layout_width="wrap_content"
> > > android:layout_height="wrap_content" />
> > > > > android:layout_width="fill_parent"
> > > android:layout_height="wrap_content" />
> > >
> > >
>
> > > 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,TaunoT <[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'tnotice 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,TaunoT <[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="#" 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 # for a
> > > > >> > > completely transparent color.
>
> > > > >> > > On Sep 23, 9:33 pm, Nickname <[EMAIL PROTECTED]> wrote:
>
> > > > >> > > > Thank you, butit does NOT fix the problem.
>
> > > > >> > > > Here is what i added to layout xml of the listview:
>
> > > > >> > > > ...
> > > > >> > > > android:background="@drawable/background"
> > > > >> > > > ...
> > > > >> > > > android:cacheColorHint="#000"
> > > > >> > > > ...
> > > > >> > > >
[android-developers] Re: scrolling listview loses background color/drawable
Added as issue 946 if anyone is interested..
http://code.google.com/p/android/issues/detail?id=946
Tauno
On Sep 29, 10:27 am, Tauno T <[EMAIL PROTECTED]> wrote:
> "There must be something else you're doing that was wrong."
>
> Can you please explain what's wrong in this setup? :)
>
> New project.
> * main.xml:
>
> http://schemas.android.com/apk/res/
> android"
> android:layout_width="fill_parent"
> android:layout_height="fill_parent"
> android:background="@drawable/test">
>
> android:layout_width="fill_parent"
> android:layout_height="wrap_content"
> android:entries="@array/test"/>
>
>
> * @drawable/test is a png filled with red (a: 255, r:255, g:0, b:0)
> * Code:
> public class ListViewTest extends Activity {
> @Override
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
> }
>
> }
>
> It smells and looks like a bug to me personally.
>
> On Sep 26, 11:08 am,TaunoT<[EMAIL PROTECTED]> wrote:
>
> > Here you go:
>
> >
> > 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">
>
> > > android:layout_width="fill_parent"
> > android:divider="@android:color/transparent"
> > (adding android:scrollingCache="false" here solves the
> > problem)
> > android:layout_height="wrap_content"/>
> >
>
> > The ListView uses a custom ArrayAdapter that returns Views inflated
> > from the following xml:
>
> >
> > http://schemas.android.com/apk/res/
> > android"
> > android:layout_width="fill_parent"
> > android:layout_height="wrap_content" >
>
> >
> >
> > > android:layout_width="fill_parent"
> > android:layout_height="wrap_content" />
> >
>
> >
> > > android:layout_width="wrap_content"
> > android:layout_height="wrap_content" />
> > > android:layout_width="fill_parent"
> > android:layout_height="wrap_content" />
> >
> >
>
> > 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,TaunoT <[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'tnotice 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,TaunoT <[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="#" 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 # for a
> > > >> > > completely transparent color.
>
> > > >> > > On Sep 23, 9:33 pm, Nickname <[EMAIL PROTECTED]> wrote:
>
> > > >> > > > Thank you, butit 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 disapp
[android-developers] Re: scrolling listview loses background color/drawable
"There must be something else you're doing that was wrong."
Can you please explain what's wrong in this setup? :)
New project.
* main.xml:
http://schemas.android.com/apk/res/
android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/test">
* @drawable/test is a png filled with red (a: 255, r:255, g:0, b:0)
* Code:
public class ListViewTest extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
}
}
It smells and looks like a bug to me personally.
On Sep 26, 11:08 am, Tauno T <[EMAIL PROTECTED]> wrote:
> Here you go:
>
>
> 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">
>
> android:layout_width="fill_parent"
> android:divider="@android:color/transparent"
> (adding android:scrollingCache="false" here solves the
> problem)
> android:layout_height="wrap_content"/>
>
>
> The ListView uses a custom ArrayAdapter that returns Views inflated
> from the following xml:
>
>
> http://schemas.android.com/apk/res/
> android"
> android:layout_width="fill_parent"
> android:layout_height="wrap_content" >
>
>
>
> android:layout_width="fill_parent"
> android:layout_height="wrap_content" />
>
>
>
> android:layout_width="wrap_content"
> android:layout_height="wrap_content" />
> android:layout_width="fill_parent"
> android:layout_height="wrap_content" />
>
>
>
> 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,TaunoT <[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,TaunoT <[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="#" 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 # for a
> > >> > > completely transparent color.
>
> > >> > > On Sep 23, 9:33 pm, Nickname <[EMAIL PROTECTED]> wrote:
>
> > >> > > > Thank you, butit 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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[android-developers] Re: scrolling listview loses background color/drawable
Here you go: 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"> The ListView uses a custom ArrayAdapter that returns Views inflated from the following xml: http://schemas.android.com/apk/res/ android" android:layout_width="fill_parent" android:layout_height="wrap_content" > 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="#" 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 # for a > >> > > completely transparent color. > > >> > > On Sep 23, 9:33 pm, Nickname <[EMAIL PROTECTED]> wrote: > > >> > > > Thank you, butit 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 --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: scrolling listview loses background color/drawable
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="#" 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 # for a >> > > completely transparent color. >> >> > > On Sep 23, 9:33 pm, Nickname <[EMAIL PROTECTED]> wrote: >> >> > > > Thank you, butit 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 Guy www.curious-creature.org --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: scrolling listview loses background color/drawable
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="#" 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 # for a > > > completely transparent color. > > > > On Sep 23, 9:33 pm, Nickname <[EMAIL PROTECTED]> wrote: > > > > > Thank you, butit 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. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: scrolling listview loses background color/drawable
Has anyone figured out a workaround for this? I'm running out of ideas myself :( On Sep 24, 11:24 am, Tauno T <[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="#" 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 # for a > > completely transparent color. > > > On Sep 23, 9:33 pm, Nickname <[EMAIL PROTECTED]> wrote: > > > > Thank you, butit 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. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: scrolling listview loses background color/drawable
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="#" 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 # for a > completely transparent color. > > On Sep 23, 9:33 pm, Nickname <[EMAIL PROTECTED]> wrote: > > > Thank you, butit 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. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: scrolling listview loses background color/drawable
The color you have (#000) is solid black. Use # for a completely transparent color. On Sep 23, 9:33 pm, Nickname <[EMAIL PROTECTED]> wrote: > Thank you, butit 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. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: scrolling listview loses background color/drawable
Thank you, butit 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. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: scrolling listview loses background color/drawable
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. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
