Android :: ListView Item Background

Sep 26, 2010

I would like to change the background color of a ListView Item after it has been touched until a further event.

This is my code:

CODE:............

Changing the background color of view yields weird results.

Android :: ListView Item Background


Android :: Set A Background Image For Each Item Of ListView

Feb 16, 2010

CODE:.............

This is my current row. If I created a .JPEG, and I want that to be for each item...how would I change this .xml file? Where would I put the image? In Assets?

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Android :: ListView Item Background Via Custom Selector

Apr 1, 2010

Is it possible to apply a custom background to each Listview item via the list selector?

The default selector specifies @android:color/transparent for the state_focused="false" case, but changing this to some custom drawable doesn't affect items that aren't selected. Romain Guy seems to suggest in this answer that this is possible.

I'm currently achieving the same affect by using a custom background on each view and hiding it when the item is selected/focused/whatever so the selector is shown, but it'd be more elegant to have this all defined in one place.

For reference, this is the selector I'm using to try and get this working:

CODE:...............

And this is how I'm setting the selector:

CODE:.........................

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Android :: How To Overwrite Default Background Of List Item In ListView?

Apr 16, 2010

I am trying to overwrite the default backgroud color of List item which is holding the focus in the ListView. As you can see, in Android Setting Menu, when you scroll through the ListView, the focused ListItem has a red backgroud to highlight its focus. Does any way to change the default behavior by highlighting it with other color or just a bottom red line under this Item.

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Android : Way To Maintain Orange Background Of Selected Listview Item In GetView?

Jun 28, 2009

If you derive a class from ArrayAdapter for the purpose of customizing the views of listview items, and you vary the background color of those items by doing something like this in getView()...

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Android :: How To Get ListView Item As Web

Sep 21, 2010

I've list view item as a object, I want to fetch item details as web to show.

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Android :: ListView - Each Item Having An ID?

Sep 6, 2010

I was curious if there was a way that I can assign each menu item in a ListView its ID from the SQLite database, so that when I do something like onClick, or using a ContextMenu, I can tell what item / row I am referencing to.

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Android :: ListView - Last Item - Show

Jun 21, 2010

I have an issues, I want to show 20 items in the list.

But there is a catch: if the user scrolls down to the bottom of the list, there will be an item that says: "Show more items", and when the users click on it, more items will be added to the list.

My question is how is poosible to have a last item, that has a different style and looks different: and does different things,(I think this is used in QuickSearchbox)

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Android :: Set Focus On Any Item Of Listview

Jul 2, 2010

Now i want the first item of the list to be automatically focused when i launch the application How can i set the focus on any item of the list when i click on the some other view for example a button?

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Android :: Way To Add CheckBox To Any ListView Item?

Apr 23, 2010

I'm writing an app with ListView layout and i want to add to any line in this ListView CheckBox. How can i do this?

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Android :: How Do I Get Value Of Item Selected In ListView

Jun 3, 2010

I thought I could use the position int, but when I click on the item in the list view, nothing happens. Please help. Code...

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Android :: Listview's First Item Is Always Selected

Jun 8, 2010

I'm using a custom view to display items in a listview. For some reason every time the list is populated; the first item is shown as selected (ie; orange highlight). I've tried everything I can think about to solve it; any ideas?

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Android :: What Is Best Way To Get Item Selected In Listview

Jun 24, 2010

I have a listview which has a bunch of selections. I want to keep the focus on the listview in touchmode and get the item selected. What is the best way to do that?

I found this blog:
http://bestsiteinthemultiverse.com/2009/12/android-selected-state-listview-example/ and

http://developer.android.com/resources/articles/touch-mode.html

What does the community suggest?

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Android :: Get Row Id Of Current Item In ListView

Aug 14, 2010

This is my list view item: I want to put an OnClickListener on the Checkbox. But I need to get the list item that the CheckBox is in, via row id. How can I do that in the onClick method.

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Android :: Need To Get Selected Item From ListView

Sep 11, 2010

I need to get the selected Item from a ListView in adnroid .

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Android :: Getting Selected Item From A ListView

Sep 14, 2010

Please Help me for getting the selected Item from a ListView. Items for the ListView are getting from a xml file. Elements of the ListView are filled up by the adapter(adpter contains ImageView and textView). I only need the TextView content from the ListView.By using the onItemClick i get only the index of the item.

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Android :: Put An Icon In Every Item Of Listview

Aug 2, 2010

I am trying to make a listview with icon in every item of this list view. i mean i want to put an icon in every item of listview. please let me know wot should i do for that.

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Android :: Possible To Refresh Just One Item In A Listview?

Jun 1, 2010

I'm wondering if it is possible to rerender just one element in a listview? I assume by calling notifyDatasetChanged() is gonna rerender the whole list?

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Android : Way To Remove Item From ListView?

Feb 3, 2010

I want to remove the first line from my ListView.

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Android : Can I Disable An Item Of ListView?

Aug 27, 2010

When I have a list view and there are 3 items which can choose by user, I wanna show only choosable items to user because of some reason. but I could not find any method in ListView or ArrayAdapter class. Is there a solution? Code...

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Android :: Re-open Background Application Via Notification Item

Jun 2, 2010

I got an app with tabs and a notification bar entry, when I send it to background (click on home button) and try to re-open the application via click on the notification bar, the app restarts (last selected tab is lost).

When I hold the home button if the application is in the background and select it from there or click the app's icon on the homescreen, the previous state is restored per default (the correct tab is selected)

IMO the intent of the notification is wrong, but I'm not sure how to fix it.

In short: How to get a background application back to foreground when I click the notification entry?

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Android :: List Item Background Is Changing On Scroll

Mar 10, 2010

I have a background color applied to a ListView but everytime the list is scrolled the background color changes back to the system default (black). When the scrolling stops the color goes back to @color/window_background.The style is applied in AndroidManifest.xml:<activity android:name=".event.EventList" android:theme="@style/CKButtons"></activity> and my ListView looks like this: <?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"
><ListView
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="@+id/android:list"/>
<TextView
android:id="@+id/android:empty"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:text="@string/eventlist_no_items"/>
</LinearLayout>How can I prevent this from happening?

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Android :: Select Or Click On Item In ListView?

Nov 14, 2009

As I mentioned in the email subject, I want to select an item (e.g. Department of Human Resource Management) in my ListView. And you can see that: I had try to use setClickable(true), setChoiceMode(ListView.CHOICE_MODE_SINGLE), setFocusable(true), setFocusableInTouchMode(true), no matter I use touch screen to click on the item or use the scroll ball on my mouse to select the item, it also doesn't work. Is there any mistakes in my coding? I hope someone can give me some ideas what I should do. because I am a beginner for developing Android application.

And the following is my coding: package com.example.abc;.............

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Android :: Getting The ID Of ListView Row Item From Button Click

Apr 7, 2009

Each row of my view look like that:.............

When I click on the ImageButton "arrow", I trigger a method than need the id of the row to perform. By ID I mean the value of the field "_id" of the corresponding record in database. I did not find a direct way to do it, but I think I can if I get the index of the row in the ListView. Again, I don't know how to get this index from a click to a childview.

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Android :: Click Item In Listview Does Not Response

Apr 24, 2010

My activity runs in simulator, and I use mouse to control it. When I select the item in listview by turning scroll wheel, the background of item becomes orange. But, when I "click" the item in listview, the item does not response to my action. You received this message because you are subscribed to the Google Groups "Android Developers" group.

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Android :: Interpreting Item Click In ListView

Dec 12, 2009

I'm working on my first Android project, and I created a menu via the XML method. My activity is pretty basic, in that it loads the main layout (containing a ListView with my String array of options). Here's the code inside my Activity:

public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);

// allow stuff to happen when a list item is clicked..........

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Android :: Scroll To The New Added Item In ListView

May 7, 2010

My application show a ListView with a button which allow user to add an element. When the user clicks on this button, another Activity is started to allow user to populate the new element. When the add is finished, we return to the previous Activity with the ListView and I would like to scroll to the new element.

Note that this element is not necessarily at the end of the ListView because there is an "order by" when I retrieve the datas from the database. I know I need the cursor position of the new element to make the ListView scrool to it, but the only info I have about this element is its id, so how to convert this id to cursor position ? Do I have to loop on the cursor to find the position?

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Android :: ListView Scroll To Selected Item

Aug 17, 2010

I have a ListView with an edit text and a button below it. When I click on a listView item the keyboard appears and push up the edit text and the button. I want the list to scroll to the selected item.

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Android :: Highlighting Coloured Item In ListView

May 23, 2010

I have a ListView component and its items are highlighted orange when clicked or selected with the trackball, as you would expect as this is the default behavior. Some of my list items get colored with setBackgroundColor(). These colored items seem to hide the orange highlighting when clicked or selected. How can I color some of my items like this and still inherit this highlighting behavior?

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Android :: How To Display More List Item In ListView?

Aug 31, 2010

I want to display a list item that says "More" at the end of my ListView. Clicking on this list-item will perform some action. How can I create this "more" list item?

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