I have a list view witch is instantiated through the XML document
what i would like to do is add a single button at the top of the
list.I've accomplished this by adding a coded button to oncreate
and using addheaerview to add it to the top of the list the problem is
the button extends the full
i was looking through the reference on the android site and found what i was
looking for
http://developer.android.com/reference/android/widget/ExpandableListAdapter.html
:)
thanks for the help
On Thu, Jul 22, 2010 at 12:23 AM, Justin Anderson
wrote:
> Have you done any research yourself on this?
I tried but I guess I was using the wrong terms, thanks
On Jul 22, 2010 12:25 AM, "Justin Anderson" wrote:
I was wrong about my search terms becaues I realized that "onclick" might be
something that only a more seasoned android developer would think of
searching. The search terms for the links
I was wrong about my search terms becaues I realized that "onclick" might be
something that only a more seasoned android developer would think of
searching. The search terms for the links I posted in my last message were
simply:
android listview click
Hope that helps,
Justin
Have you done any research yourself on this?
Just doing a simple search for "android listview onclick" gave me several
results:
*Searching Google:
*http://www.androidpeople.com/android-listview-onclick/*
*
http://www.softwarepassion.com/android-series-custom-listview-items-and-adapters/
*
Search
i have a list and when i click it i want it to open up with a drowdown of
the description of the item, is there a tutorial on that?
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Hi everyone,
My issue is simplebelow is the code. When the list filters, and
the person clicks, no matter what the position is on 0...Can I do it
by the string name in the listview instead of the position?
public void onListItemClick(ListView l, View v, int position, long
id)
{
On Tue, Jun 22, 2010 at 9:26 AM, beedaddy wrote:
> But I also tried to trigger this with a requery() on
> the cursor.
That technique works fine:
http://github.com/commonsguy/cw-android/tree/master/Database/Constants/
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Hello,
I have a ListActivity with a custom CursorAdapter. Using a ContextMenu
I delete a row from the database. My problem is, that after deleting
the row, the ListView is not updated. IIRC the ListView should refresh
automatically. But I also tried to trigger this with a requery() on
the cursor.
Hi,
I should also note that there are just many ways to implements the
layout you specify, you can also try other methods, such as: a row of
list view is a scroll view with dynamically populated LI in it (by code)
Regards,
Nam
PS: I will post another method if I can figure out more, contact me i
Hi,
>From my point of view, you may want to try
1. GridView
2. Expanable list view
3. ListView with each row is a Gallery.
That should serve your purpose with simple steps.
Regards,
Nam
Because you may not want a scroll bar in the horizontal list
On Tue, 2010-06-08 at 12:24 -0700, Sandy wrote
Is it possible to have a horizontal list view with an vertical list
view? I would like to horizontal list scroll within a vertical list
scroll. Any suggestions please?
|-|
| ListItem |
|--|
| ListItem
On Mon, May 24, 2010 at 4:06 PM, chris_green1...@yahoo.com <
chris_green1...@yahoo.com> wrote:
> Anyone know how to fix this?
Since you are using setListAdapter, I assume you're using a ListActivity,
which has onListItemClick().
--
Hello I have,
ArrayAdapter MainList = new
ArrayAdapter(this,android.R.layout.simple_list_item_1, types);
MainList.setItemOnClickListener(//...);
setListAdapter(MainList);
I have a Basic List and when I click on a list element I want to
display a Toast of what was clicked but the only method I f
Hi folks,
I have the following layout which defines a "cell" for my list view.
http://schemas.android.com/apk/res/android";
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@+id/CellRLayout"
android:background="@drawable/cellselector"
android:minHeigh
Are you taking advantage of view recycling? That may be the cause of your
problem...
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Hi all,
I'm building a list with a radio button on each row. Everything seemed
to be working just fine until I found that after I selected a radio
button and scroll down the list the states of my radio buttons got
messed up.
Can anybody help me?
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manigault wrote:
> How can i find when an item in listview get out of screen during
> scroll. I am using resources for each item in listview and i want when
> the item get invisible to free the resources. Thanks
Extend your adapter to override bindView() (CursorAdapter) or getView
(ArrayAdapter).
How can i find when an item in listview get out of screen during
scroll. I am using resources for each item in listview and i want when
the item get invisible to free the resources. Thanks
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Hi all,
I have listview with custom selector for it. On nexus 1 is working
fine but on g1 when i am scrolling it set the default background for
all items during scroll. The strange thing is that on nexus is working
but this is happening only on g1. Here is the code of the selector -
http://schemas
Hi all i have a listview with small number of items but they are still
fetched dynamically. How can i make my list view to fill to whole
screen no not depending on number of items
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SOLVED
all the items in the row must be facusable="false"
2010/2/2 Yousuf Faheem
> Hi,
>
> try writting onClick event within getView method of the adapter
>
>
> Thanks & Regards,
> Yousuf
>
>
>
> On Sat, Jan 30, 2010 at 11:08 AM, David Fire wrote:
>
>> hi
>> i cant press any item on my listview
Hi,
try writting onClick event within getView method of the adapter
Thanks & Regards,
Yousuf
On Sat, Jan 30, 2010 at 11:08 AM, David Fire wrote:
> hi
> i cant press any item on my listview nor in the emulator nor in a real
> phone.
>
>
> item layout
>
> http://schemas.android.com/apk/res/a
hi
i cant press any item on my listview nor in the emulator nor in a real
phone.
item layout
http://schemas.android.com/apk/res/android";
android:id="@+id/LinearLayout01" android:layout_width="wrap_content"
android:layout_height="wrap_content" android:orientation="horizontal">
l
Hi all
I have a list view with scroll bar, now i would like to remove the
scroll bar in that list view. I am not sure whether it is possible to
disable the scroll bar or not. If it is possible please guide me how
to disable the scroll bar in the list view..
Happy X-mas
Thanks in adavance
sabs
--
During my development I wanted to fill a ListView in my Android app (Android
1.5 compatible) with info I retreive from he internet (some xml file which
provides me the info I want). Now retreiving this info is no problem but
displaying it in a ListView is.
My ListView activity code can be found her
I don't really understand what you are wanting to accomplish... Could you
clarify a bit?
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On Wed, Nov 18, 2009 a
hi.
i want a Click event of Listview Item means i have Listview in that
one TextView and ImagView is there so i want to know Click event of
the ImageView .
But right now i When i click in ImagView than First listview is
selected and aftare second Click i get Click Event of Imgaview.But i
want a C
hi.
i have a ListView and in that i have ImagView now i want i Click event
of ImageView when i Click First time on the image.
But right now i get Click event of Imagview when in get clicked second
time on the imagView
On first time listview is selected .
But i want a Click event of Imageview whe
Try setting the height of your header TextView to "wrap_content"
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Is is possible to setup a listview that has a header?
I tried this (below) and the list doesn't display. If I take out the
TextView above the listview, then the list shows
http://schemas.android.com/apk/res/android";
android:layout_width="fill_parent"
android:layout_height="fill_parent">
Hi,
I have an activity with simple ListView with about 2500 items, a
SimpleCursorAdapter i used to populate the view. Each item of the list
view contains about 5-6 simple widgets everything is pretty standard
for now but when i start scrolling the ListView i got this on the
LogCat
11-03 14:31:49.2
Hi,
I need to create a ListView with two TextView items.
Please help with some example code for implementing this.
Thanks,
ash.
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i have a listview that is enclosed in a few other views. the view
height of the listview is only about the size of one entry. i can't
seem to figure how to make the listview expand to show more entries at
a time. i'd like to be able to set the max height of the listview, or
something like that.
I have read the KML files in a listview how can I do thanks
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hello,
I am looking for a way to display the 200+ images of the countries of
my listview. The problem is that my listview datas come from a sqlite
database with the name of the countries and the name of the images
files of the countries flags. I have an issue to get the ressources
for the images f
hello,
I am looking for
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Hi all, I have a listview and when an item is selected a new activity
is started. I want when an item is selected to disable the entire
listview so no other items can be selected before the activity is
displayed. I tried setEnabled(false),setChoiseMode(1) but it didn't
help, so how can i disable i
Hi guys,
I am developing a music application where there will be almost 30 to
35 lists .
Example ..
A list on page one say albums , artists etc etc
Then if you select one list item say Albums , you go on a new page
with Album list, when u click on one album listitem , u enter song
list.. that way
Hi guys,
I am developing a music application where there will be almost 30 to
35 lists .
Example ..
A list on page one say albums , artists etc etc
Then if you select one list item say Albums , you go on a new page
with Album list, when u click on one album listitem , u enter song
list.. that way
I have a listview and when i select an item a new activity is started,
but when i go back the listview's scroll is positioned at the
beginning the list. How can i save the scroll position and when i go
back to the listview the scroll to be positioned in the same place.
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Hello,
I am trying to get the value of a selected item in a listview. The
listview consists of the names of all the countries. The problem that
I encouter when running the app is that when the listview is showed, a
country can be selected by typing in it's first letters. But the
problem is that t
How to orient listview items horizontal. Thanks
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Hi guys, I want to have a listview of songs where on the left of each
list item i can have a musical image or image of album and then the
actual song name on the right. The song name , with some other details
fits in two lines on the right side. I hv gone through the Android sdk
example where i ca
I have a listview and i want when i select a row to stay selected
after googling i came to this solution:
@Override
protected void onListItemClick(ListView l, View v, int position, long
id) {
// ... rest of the code
v.setSelected(true);
}
I just manually set the selected view to stay selec
Hello,
I'm trying to modify the HelloListView example to use addHeaderView or
addFooterView. Unfortunately I am unable to get this working. Is
anyone able to provide any help?
Here is my code, thanks in advance.
http://schemas.android.com/apk/res/
android"
android:orientation="vertical"
Okay, so it's apparent through all the posts I've read that a ListView
object registered to a ContextMenu object can't use the ListView's
getSelectedItemPosition() method. Or more accurately, ListView's don't
allow clicks to 'select' ListView items, and for good reasons I'm
sure. But that doesn't
Hi when i select item in listview and then scroll it the selected item
in no more highlighted. Can e register listener for this event ( when
the item come unselected ).
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i have face this error,i cant found the solution please
help.Application is based on listview Activity.when u click on one
listview item then it ll go to another listview.second activity start
but ther is some error please help yr...this error ..
---
Hello
I am using ListView in my application. When My application gets
launched, it displays Listview with some items in the list. I want the
first item to be highlighted by default without any user action. How
can i do that ?
I tried listview.setSelection(0) method but it is not actually
highlig
Greetings All,
I would like to get to the bottom of the differences between ListView
and ScrollView.
I was hoping to figure out when to use each.
Could a kind person please address the following queries:
In what manner, exactly, is ListView 'optimized'?
Why would one use a ListView, instead o
Hi all!
Is posible to remove/hide the ListView separator?
thanks!
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Hi,
I'm completely new to the android development or mobile programming
for that matter. I do not have any gui building experience.
I did try 'HelloAndroid' example and understand the directory layout
very well.
But I'm not able to get the following to work...
I'm trying to build one applicatio
Hey People,
I am at a loss. I have tried multiple ways to get this done. I have
tried setListAdapter also with the same results. The ListView is always
blank.
What am I doing wrong?
ListView lvDrinks =
(ListView)this.findViewById(android.R.id.list);
Is there a way to set the Entries of a ListView through the program
code? Something like ListView.setEntries(R.layout.stringarray);
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Hello people,
I have a problem and need your help.
I have a class that extends the class ListActivity and in this class I have
a ListView. I must add two buttons after the ListView, but I am not getting.
The layout I don’t have defined into XML file.
How can I do to display the two buttons on
I have this xml layout for a ListActivity.
?xml version="1.0" encoding="utf-8"?>
http://schemas.android.com/apk/res/android";
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical">
Hi,
I'm having a few items in a list view and the listview does show well
on screen.
1. The divider is like on the text (yes divider actually on top, or
runs over the text in my list view item!!) (this mainly happens if the
text in a single item my list view has more than one line).
2. I have a
I am trying to render a ListView and a TextView within a LinearLayout.
That activity is inherited from ListActivity.
The problem I am running into is Listview and TextView are not getting
arranged properly one below the other in the layout.
basically they getting rendered side by side.
Need help..
Hi,
I am creating an application which parses an XML from the web and
displays the items of a tag in another ListView. Basically i
want to know an effecient way of using ListView all throughout the
application.
Ex:
Part
1
Part 2Part 3
My Bookshelf -
i already asked about this but got no reply and it probably got lost
with other question which was solved...so i write it again
when i have listview and i use some listadapter provided by android
api then when you touch item in list it flashes with orange colour and
then action is processed
if
hi
its probably extremely stupid question, but i can't move with it and
when i searched i didn't found anything relevant...
problem:
if you look to any listview api demos from samples you will see that
1) when orange focus is over any item in list then its text changes to
black automatically
2)
I understand that there are many threads about these cases, but when I
try to follow them.. it crashes.
public class BuddyPage extends ListActivity{
setContentView(r.layout.xview);
setlistadapter(new buddyadapter(this));
}
public class BuddyAdapter extends BaseAdapter {
privat
I'm trying to make it so that when i select an item from a listview it
will cause an alert window to display with text in it.
But first i need to know how to make the item selected do anything.
I do not understand where the listen code for when a key is prssed nor
do i know exactly where it goes
Hello,
Could someone explain to me why the entry of a ListView id (list)
defined in the layout files used by my application is not among the
entries in the "id class" in R.java?
(In spite of this) The application works as expected.
However, if I try to generate a layout file and associate a Lis
The application my group is working on an application involving a
ListView underneath a picture. The ListView can display two lines at a
time but we may have more than that in the ListView. We already know
that the ListView will already scroll once the user attempts to access
text off of the scree
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