[android-developers] Re: Stacking a ListView with other widgets below?
This is problem is probably related to this ListView bug:
http://code.google.com/p/android/issues/detail?id=4255#c2
On Nov 14, 1:07 pm, Mark Wyszomierski wrote:
> One more question on this - it seems like if we use a header or footer
> view - then our activity can not add any other views? Example:
>
>
> // with header and footer views.
>
>
> the above works perfectly with focus getting routed correctly etc. The
> focus acts strangely in this case though:
>
>
>
>
>
>
>
>
> if the list view has focusable items - then the focus jumps back up to
> the top LinearLayout-button after hitting down key again. This is kind
> of strange, should this be happening? To explain further:
>
>
>
>
>
>
> //listviewis composed of:
> TextView
> TextView
> Button
> TextView
>
>
>
> so focus is fine up until it hits the row with the Button. The button
> gets highlighted (since itemsCanFocus=true), but then hitting the down
> arrow key again jumps focus up to the top linear layout button,
> instead of continuing focus to the next row of theListView. Normally
> I could just use a header view instead, but is there an undocumented
> rule in which we cannot add other views to our layout if using aListViewwith
> setItemsCanFocus=true?
>
> Thanks
>
> On Nov 13, 6:52 pm, Mark Wyszomierski wrote:
>
>
>
> > Romain, thanks, that saved me.
>
> > On Nov 13, 6:34 pm, Romain Guy wrote:
>
> > > When you add the footer to thelistviewyou need to indicate it can
> > > receive
> > > focus:http://d.android.com/reference/android/widget/ListView.html#setItemsC...)
>
> > > On Fri, Nov 13, 2009 at 3:27 PM, Mark Wyszomierski
> > > wrote:
> > > > Hi Romain,
>
> > > > If I use a footer view, it can get focus, but its internal controls
> > > > cannot be focused using the scroll ball? For example, this is a simple
> > > > footer view:
>
> > > > LinearLayout llFooter = new LinearLayout(this);
> > > > llFooter.setLayoutParams(new AbsListView.LayoutParams
> > > > (AbsListView.LayoutParams.FILL_PARENT,
> > > > AbsListView.LayoutParams.WRAP_CONTENT));
>
> > > > Button btn1 = new Button(this);
> > > > btn1.setText("Btn1");
> > > > llFooter.addView(btn1);
>
> > > > When I use the scroll ball the navigate to the footer, the entire
> > > > background gets highlighted, and I cannot access the button on the
> > > > layout. Is there some way of doing that for a better user experience,
> > > > or do users just have to touch with their finger?
>
> > > > Thanks
>
> > > > On Nov 13, 6:13 pm, Romain Guy wrote:
> > > >> Don't use a ScrollView, it won't work. Add footers to yourListView.
>
> > > >> On Fri, Nov 13, 2009 at 3:11 PM, Mark Wyszomierski
> > > >> wrote:
> > > >> > Hi,
>
> > > >> > Is there a way to create a layout with aListViewset to use full
> > > >> > height, then some additional panels? Something like this:
>
> > > >> >
> > > >> >
> > > >> >
> > > >> >
> > > >> >
> > > >> >
> > > >> >
>
> > > >> > Basically I'd like to keep theListViewat a height which contains all
> > > >> > its children views, then some static widgets below that - all inside
> > > >> > a
> > > >> > master ScrollView - is that possible?
>
> > > >> > Thanks
>
> > > >> > --
> > > >> > 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
> > > >> > android-developers+unsubscr...@googlegroups.com
> > > >> > For more options, visit this group at
> > > >> >http://groups.google.com/group/android-developers?hl=en
>
> > > >> --
> > > >> Romain Guy
> > > >> Android framework engineer
> > > >> romain...@android.com
>
> > > >> Note: please don't send private questions to me, as I don't have time
> > > >> to provide private support. All such questions should be posted on
> > > >> public forums, where I and others can see and answer them
>
> > > > --
> > > > 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
> > > > android-developers+unsubscr...@googlegroups.com
> > > > For more options, visit this group at
> > > >http://groups.google.com/group/android-developers?hl=en
>
> > > --
> > > Romain Guy
> > > Android framework engineer
> > > romain...@android.com
>
> > > Note: please don't send private questions to me, as I don't have time
> > > to provide private support. All such questions should be posted on
> > > public forums, where I and others can see and answer them
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[android-developers] Re: Stacking a ListView with other widgets below?
One more question on this - it seems like if we use a header or footer
view - then our activity can not add any other views? Example:
// with header and footer views.
the above works perfectly with focus getting routed correctly etc. The
focus acts strangely in this case though:
if the list view has focusable items - then the focus jumps back up to
the top LinearLayout-button after hitting down key again. This is kind
of strange, should this be happening? To explain further:
// listview is composed of:
TextView
TextView
Button
TextView
so focus is fine up until it hits the row with the Button. The button
gets highlighted (since itemsCanFocus=true), but then hitting the down
arrow key again jumps focus up to the top linear layout button,
instead of continuing focus to the next row of the ListView. Normally
I could just use a header view instead, but is there an undocumented
rule in which we cannot add other views to our layout if using a
ListView with setItemsCanFocus=true?
Thanks
On Nov 13, 6:52 pm, Mark Wyszomierski wrote:
> Romain, thanks, that saved me.
>
> On Nov 13, 6:34 pm, Romain Guy wrote:
>
>
>
> > When you add the footer to thelistviewyou need to indicate it can
> > receive
> > focus:http://d.android.com/reference/android/widget/ListView.html#setItemsC...)
>
> > On Fri, Nov 13, 2009 at 3:27 PM, Mark Wyszomierski wrote:
> > > Hi Romain,
>
> > > If I use a footer view, it can get focus, but its internal controls
> > > cannot be focused using the scroll ball? For example, this is a simple
> > > footer view:
>
> > > LinearLayout llFooter = new LinearLayout(this);
> > > llFooter.setLayoutParams(new AbsListView.LayoutParams
> > > (AbsListView.LayoutParams.FILL_PARENT,
> > > AbsListView.LayoutParams.WRAP_CONTENT));
>
> > > Button btn1 = new Button(this);
> > > btn1.setText("Btn1");
> > > llFooter.addView(btn1);
>
> > > When I use the scroll ball the navigate to the footer, the entire
> > > background gets highlighted, and I cannot access the button on the
> > > layout. Is there some way of doing that for a better user experience,
> > > or do users just have to touch with their finger?
>
> > > Thanks
>
> > > On Nov 13, 6:13 pm, Romain Guy wrote:
> > >> Don't use a ScrollView, it won't work. Add footers to yourListView.
>
> > >> On Fri, Nov 13, 2009 at 3:11 PM, Mark Wyszomierski
> > >> wrote:
> > >> > Hi,
>
> > >> > Is there a way to create a layout with aListViewset to use full
> > >> > height, then some additional panels? Something like this:
>
> > >> >
> > >> >
> > >> >
> > >> >
> > >> >
> > >> >
> > >> >
>
> > >> > Basically I'd like to keep theListViewat a height which contains all
> > >> > its children views, then some static widgets below that - all inside a
> > >> > master ScrollView - is that possible?
>
> > >> > Thanks
>
> > >> > --
> > >> > 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
> > >> > android-developers+unsubscr...@googlegroups.com
> > >> > For more options, visit this group at
> > >> >http://groups.google.com/group/android-developers?hl=en
>
> > >> --
> > >> Romain Guy
> > >> Android framework engineer
> > >> romain...@android.com
>
> > >> Note: please don't send private questions to me, as I don't have time
> > >> to provide private support. All such questions should be posted on
> > >> public forums, where I and others can see and answer them
>
> > > --
> > > 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
> > > android-developers+unsubscr...@googlegroups.com
> > > For more options, visit this group at
> > >http://groups.google.com/group/android-developers?hl=en
>
> > --
> > Romain Guy
> > Android framework engineer
> > romain...@android.com
>
> > Note: please don't send private questions to me, as I don't have time
> > to provide private support. All such questions should be posted on
> > public forums, where I and others can see and answer them
--
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[android-developers] Re: Stacking a ListView with other widgets below?
Romain, thanks, that saved me.
On Nov 13, 6:34 pm, Romain Guy wrote:
> When you add the footer to the listview you need to indicate it can
> receive
> focus:http://d.android.com/reference/android/widget/ListView.html#setItemsC...)
>
>
>
>
>
> On Fri, Nov 13, 2009 at 3:27 PM, Mark Wyszomierski wrote:
> > Hi Romain,
>
> > If I use a footer view, it can get focus, but its internal controls
> > cannot be focused using the scroll ball? For example, this is a simple
> > footer view:
>
> > LinearLayout llFooter = new LinearLayout(this);
> > llFooter.setLayoutParams(new AbsListView.LayoutParams
> > (AbsListView.LayoutParams.FILL_PARENT,
> > AbsListView.LayoutParams.WRAP_CONTENT));
>
> > Button btn1 = new Button(this);
> > btn1.setText("Btn1");
> > llFooter.addView(btn1);
>
> > When I use the scroll ball the navigate to the footer, the entire
> > background gets highlighted, and I cannot access the button on the
> > layout. Is there some way of doing that for a better user experience,
> > or do users just have to touch with their finger?
>
> > Thanks
>
> > On Nov 13, 6:13 pm, Romain Guy wrote:
> >> Don't use a ScrollView, it won't work. Add footers to your ListView.
>
> >> On Fri, Nov 13, 2009 at 3:11 PM, Mark Wyszomierski
> >> wrote:
> >> > Hi,
>
> >> > Is there a way to create a layout with a ListView set to use full
> >> > height, then some additional panels? Something like this:
>
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
>
> >> > Basically I'd like to keep the ListView at a height which contains all
> >> > its children views, then some static widgets below that - all inside a
> >> > master ScrollView - is that possible?
>
> >> > Thanks
>
> >> > --
> >> > 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
> >> > android-developers+unsubscr...@googlegroups.com
> >> > For more options, visit this group at
> >> >http://groups.google.com/group/android-developers?hl=en
>
> >> --
> >> Romain Guy
> >> Android framework engineer
> >> romain...@android.com
>
> >> Note: please don't send private questions to me, as I don't have time
> >> to provide private support. All such questions should be posted on
> >> public forums, where I and others can see and answer them
>
> > --
> > 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
> > android-developers+unsubscr...@googlegroups.com
> > For more options, visit this group at
> >http://groups.google.com/group/android-developers?hl=en
>
> --
> Romain Guy
> Android framework engineer
> romain...@android.com
>
> Note: please don't send private questions to me, as I don't have time
> to provide private support. All such questions should be posted on
> public forums, where I and others can see and answer them
--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
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To unsubscribe from this group, send email to
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For more options, visit this group at
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Re: [android-developers] Re: Stacking a ListView with other widgets below?
When you add the footer to the listview you need to indicate it can
receive focus:
http://d.android.com/reference/android/widget/ListView.html#setItemsCanFocus(boolean)
On Fri, Nov 13, 2009 at 3:27 PM, Mark Wyszomierski wrote:
> Hi Romain,
>
> If I use a footer view, it can get focus, but its internal controls
> cannot be focused using the scroll ball? For example, this is a simple
> footer view:
>
> LinearLayout llFooter = new LinearLayout(this);
> llFooter.setLayoutParams(new AbsListView.LayoutParams
> (AbsListView.LayoutParams.FILL_PARENT,
> AbsListView.LayoutParams.WRAP_CONTENT));
>
> Button btn1 = new Button(this);
> btn1.setText("Btn1");
> llFooter.addView(btn1);
>
> When I use the scroll ball the navigate to the footer, the entire
> background gets highlighted, and I cannot access the button on the
> layout. Is there some way of doing that for a better user experience,
> or do users just have to touch with their finger?
>
> Thanks
>
>
> On Nov 13, 6:13 pm, Romain Guy wrote:
>> Don't use a ScrollView, it won't work. Add footers to your ListView.
>>
>>
>>
>>
>>
>> On Fri, Nov 13, 2009 at 3:11 PM, Mark Wyszomierski wrote:
>> > Hi,
>>
>> > Is there a way to create a layout with a ListView set to use full
>> > height, then some additional panels? Something like this:
>>
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>>
>> > Basically I'd like to keep the ListView at a height which contains all
>> > its children views, then some static widgets below that - all inside a
>> > master ScrollView - is that possible?
>>
>> > Thanks
>>
>> > --
>> > 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
>> > android-developers+unsubscr...@googlegroups.com
>> > For more options, visit this group at
>> >http://groups.google.com/group/android-developers?hl=en
>>
>> --
>> Romain Guy
>> Android framework engineer
>> romain...@android.com
>>
>> Note: please don't send private questions to me, as I don't have time
>> to provide private support. All such questions should be posted on
>> public forums, where I and others can see and answer them
>
> --
> 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
> android-developers+unsubscr...@googlegroups.com
> For more options, visit this group at
> http://groups.google.com/group/android-developers?hl=en
>
--
Romain Guy
Android framework engineer
romain...@android.com
Note: please don't send private questions to me, as I don't have time
to provide private support. All such questions should be posted on
public forums, where I and others can see and answer them
--
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
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Stacking a ListView with other widgets below?
Hi Romain,
If I use a footer view, it can get focus, but its internal controls
cannot be focused using the scroll ball? For example, this is a simple
footer view:
LinearLayout llFooter = new LinearLayout(this);
llFooter.setLayoutParams(new AbsListView.LayoutParams
(AbsListView.LayoutParams.FILL_PARENT,
AbsListView.LayoutParams.WRAP_CONTENT));
Button btn1 = new Button(this);
btn1.setText("Btn1");
llFooter.addView(btn1);
When I use the scroll ball the navigate to the footer, the entire
background gets highlighted, and I cannot access the button on the
layout. Is there some way of doing that for a better user experience,
or do users just have to touch with their finger?
Thanks
On Nov 13, 6:13 pm, Romain Guy wrote:
> Don't use a ScrollView, it won't work. Add footers to your ListView.
>
>
>
>
>
> On Fri, Nov 13, 2009 at 3:11 PM, Mark Wyszomierski wrote:
> > Hi,
>
> > Is there a way to create a layout with a ListView set to use full
> > height, then some additional panels? Something like this:
>
> >
> >
> >
> >
> >
> >
> >
>
> > Basically I'd like to keep the ListView at a height which contains all
> > its children views, then some static widgets below that - all inside a
> > master ScrollView - is that possible?
>
> > Thanks
>
> > --
> > 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
> > android-developers+unsubscr...@googlegroups.com
> > For more options, visit this group at
> >http://groups.google.com/group/android-developers?hl=en
>
> --
> Romain Guy
> Android framework engineer
> romain...@android.com
>
> Note: please don't send private questions to me, as I don't have time
> to provide private support. All such questions should be posted on
> public forums, where I and others can see and answer them
--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
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