Android :: Setup / Make List View Two Columns

Oct 6, 2010

I am trying to see if someone can help me with a simple list view I am tying to make. I am specifically facing problem trying to introduce a new column in this list view. Label 3 in xml code below is the new column I m trying to make. Should I have a new linear layout and wrap two text views in it or is there some other option? code...

Android :: Setup / make list view two columns


Android :: Merge Name And Tell Columns Of Cursor To Show Both In One List View?

Nov 5, 2009

I am making an app where I need to filter the contacts as user types.. I m using autoTextView and I am able to successfully query the contacts db for either tel number or name.. However while displaying I can either display name or tel number only as simple cursor only lets me match one list view with one column.. How do I merge the name and tel number column of the cursor so that both of them can be shown in one list view.

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Android :: Make List View For Items - Add Image

Aug 31, 2010

I need to make a list view as shown in the sample pic for my android app. How to do it? Also I need to add image along it as seen in the sample pic. and link it to another view to show some more details.please check links shown below.

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Android :: Make Control (focus) Flow From Button To Top Of List View

Oct 4, 2010

My activity has a set of buttons on the left half of the screen and a ListView on the right.Initially the focus is on the first button. When I browse the buttons by pressing DOWN arrow key and then press the RIGHT arrow key, the focus does not go to the topmost list item. Instead, the list item correspondingly on the right gets focused.Is there a way that when I press the RIGHT arrow key, the focus goes to the topmost item on the Listview?

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Android :: Make A List View Like Favorite Tab On Native Dialer In Droid

Feb 16, 2010

I am making an android application that shows a list with users, I would like to add the image,name,status,and a button in every row of the list, just like in the androids 1.6 native caller-> favorites tab.Until know I have managed to add the image and name using an ListActivity but when I try to add the button the list becomes unselected.So I have 2 questions, first is the list mentioned above listviews or listactivities? also is this possible using listActivity? and second, what is the difference of the above mentioned classes?

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Android :: HowTo Make List View Larger / More Than One Item Visible At Time ?

Jan 14, 2010

Does anyone know how to make a ListView object larger such that more than one Entry item is visible at the same moment ? Both parents are already set with "fill_parent" but the view continues to show one-and- a-half Entries.

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Android :: Make Columns In ListView ?

Aug 31, 2010

How can I make columns in Android ListView? I have this list item layout xml:

CODE:.....

The problem is when the f.ex. wind_direction change from "4" to "300", then the columns are not aligned.

Who can this be made with fixed width of columns and using the whole width independent of devices?

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Android :: Multi Column Custom List View / With Editable Edit Text At End Of List View

Nov 3, 2010

I am on Android 2.1 and I have one multi column Custom listview Using BaseAdapter with an editable edittext at the end of the listview. If the data in the listview do not contain the data of user choice then user should be able to enter data. If the data is already there in the list user will be able to select the data using custom selector. If a selection is made in the list view and user wanted to enter data in the text field at the bottom after selection then the marker in the list view should be unselected. I tried to use onclick() method on edit text using click listener. First time when it is clicked, edit text is getting focus and onclick() method is not fired. And when it is clicked second time, onclick() method is fired and notifyDataSetChanged() method is called. I tried to call the notifyDataSetChanged() method from the Focus Listener, list view selection is gone in my first attempt and edit text is not receiving any data input from the keyboard (frozen).

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Android :: Make Screen With Two Rows And Three Columns Layout In Xml?

Jul 24, 2010

I want a Layout that is as big as the screen with two rows and three columns

like that image =>
http://dl.dropbox.com/u/2024237/Bildschirmfoto-DroidDraw.png

the colors should be buttons.

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Android :: Make Columns In Table Layout Spread Evenly Making Maximum Use Of Space Available

Feb 26, 2010

I was just trying out with table layout to display some data....The data is a 3 column data and i want that the columns should utilize the whole width available. But it seems that the layout XML code which i had used is just wrapping up the columns according to the content.

Layout XML code

CODE:.........

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Android :: How To Show List View'B After Clicking List View A?

Apr 4, 2010

I'd like to show another List View 'B' after clicking a item of List View 'A'. I use onListItemClick event in Android 1.6 project.

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Android : How To Have A Horizontal List View With An Vertical List View?

Jun 8, 2010

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.

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Android :: Populate View Flipper Child View With List View?

Aug 2, 2010

I am trying to set up a ViewFlipper that changes a SlidingDrawers content each time a button is pressed. So far every view I set up worked fine, but now I am trying to create a ListView (including single_choice_mode) within a child view of the ViewFlipper, but my attempt only let to a NullPointerException. As I only discovered ViewFlipper today, I am not yet familiar with it and may not have understood it completely. if someone could give me a hand and help me find out what I have done wrong, that would be great. Here is what I have done:

The code for the onClick event of the ImageButtons:
public void onClick(View v){
if (v == btnExposure){
mFlipper.setDisplayedChild(0); }
else if (v == btnProperties){
mFlipper.setDisplayedChild(1);}
else if (v == btnSpecialEffects){
mFlipper.setDisplayedChild(2);.............

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Android :: Graphically Represent Multiple List Selections / Dynamically Change List Item View

Apr 23, 2010

I'm trying to create a multiple selection list where the selection is represented graphically rather than with checkboxes.My list has checkboxes, but I want them to serve a different purpose. I'm using a cursor to hold my data and created a custom view binder for the SimpleCursorAdapter. I did this for the checkboxes and general flexibility.So far I haven't even been able to show one line as being selected. I've enabled multiple selection on the list and denied the children of the list item focusability. I've tried manually changing background color with the position fed in through the list item click listener. But the wrong items get changed and they don't even change to the right color. I've enabled touch focusability with no improvement either.Ideally, I'd like the trackball highlight focus bar to appear in multiple places. But I don't think this is possible unless you use the drawable directly. But I don't know how to find or apply it. My next idea was to have a slim view bar that changes color. But I had the same problem with the wrong item being selected so I never finished trying to guess the index position to see if this would work. My most recent idea is to completely swap out the view for another one if it's selected. But I have no idea how to do this either. I'm thinking of using an array list to store the _id s of the items that need a different view to get around the wierd selection problem. I'm also thinking of passing in the ID field as my from and the selection view as the to for my adapter. Then I'd intercept it with my binder and change the view accordingly. But once again, I'm not sure how to do this successfuly.

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Android :: List View And List Adapters For Displaying Json

May 3, 2010

I am trying to display the text from json in a list view.But my problem is that i cant figure out how to display them in list view. I also want to get only some of the text from url(for example, alerttext and date). Can anyone help me in declaring the list adapter and list view in order to display the data in the way i want.

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Android :: How Can We Set Border To List Item In List View?

Jul 14, 2010

By Default in the Listview,focus will come on the list item.Instead of that, can I get only the border to the list item?I can achieve this by using a transparent image as a list selector.Is there any other simplest way to achieve this requirement?

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Android :: Add Text View Before List View In Linear Layout?

Mar 11, 2010

I've tried to add a TextView before a ListView in a LinearLayout. The result is that the ListView wont show at all. The same thing happens if I put the TextView after the ListView, but then I will only see the ListView. Is there a way to get a text view above the ListView without to much of a hassle?

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Android :: List View Focus - Child View As Background

Jun 25, 2010

In my app i'm setting background to each child views in listview. So that listview default focus ( orange color ) is not focusing. Is there any way to set both ( listview focus & child view background)?

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Android :: List View Fixed Height Of Child View

Jul 27, 2010

Please advice how to set fixed heigh (in dip) for the child view of ListView component? I am using relative layout as root layout for the child view when I set backgoround image to relative layout it becomes very height (maybe because backgoround picture is large) and I want to set precisely the height in dp.

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Android :: Increase View Size Of List View?

Oct 1, 2010

but no use even if try increasing the minheight....

<?xml version="1.0" encoding="utf-8"?>
<ScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<!-- Here you put the rest of your current view-->

<LinearLayout
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"........................

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Android :: Combining Map View And List View In Application

Aug 4, 2010

I am working on an application where I need to display some locations on a map and in a list view where the user should be able to toggle between these views(activities?). I want the toggle button(s) to be in my custom titlebar like in the images (if they are attached). What is the best practice for this? Tab view seems like a solution but can I customize the tab buttons? Should the map and list be in different activities or the same? Now I have two different activities one extending MapActivity and one extending ListActivity but no way to toggle between them. Is it possible to load activities into a FrameLayout?
list.jpg
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map.jpg
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Android :: How To Set Opacity / Transparancy On View / List View Row?

Sep 2, 2010

In my code i have state for each row of content so in list view if row has state as read, i need to display it with opacity/ transparency but for the view there is no direct method to set alpha.

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Android :: How To Determine If View Is Visible In List View?

Aug 20, 2010

I want to be able to tell if a view is visible in my listview, which is populated by a custom CursorAdapter. How can I do this?

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Android :: Add View To XML Layout Programmatically / Make It Z Order Below Existing View

Oct 8, 2010

I have an XML layout with some custom tabs, a heading, and a ProgressBar(main.xml). I wish to add another XML layout(home.xml) to the main.xml layout, as i wish to keep main.xml re-usable for other activity's layouts and simply add things to it as necessary.The problem: after inflating R.layout.home into rootLayout, it seems as though the ProgressBar contained in rootLayout is hidden underneath the content of home.xml.Is there a way to tell certain views(via XML) to float above other views when the layout is constructed in this way?if not, am i forced to use methods such as progressBar.bringToFront() to raise targeted views to the top?what alternatives do i have in z-ordering views when some layouts are constructed using inflation?

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Android :: Get Value Out Of Text View In List View

Jul 18, 2010

I have a click event hooked up to my listview.I need to pass a string param to the new intent based on which listitem they clicked on. The value I want to pass is in the listitem called txt_Genus. How do I get that value out of the listitem to pass to the intent?

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Android :: How To Get First Visible View From List View

Jun 24, 2010

Is there a way to get the first visible View out of the ListView in Android?I can get the data that backs the first View in the Adapter but it seems I can't get the first View in ListView.I want to change the first visible view after a scroll action finished. I know that I should not save references to the view.

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General :: Image View Overlap List View

Mar 3, 2012

Is it possible to have an image view overlap a listview? Basically I want to put a vertical line done the center of my list view to make a vertical dividier between the textviews in a listview row that are statically sized horizontally and dynamically sized vertically.

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Android :: Setup And Get Id Of A View?

Nov 17, 2010

I have 2 queries:

1). I want to display kind of screen lik

Heading ImageButton1 ImageButton2
Value1 Value2

Same way number of records

So i have used absolute layout programmatically instead of using xml, is it advisable or there is some other way?

2). At that time of displaying this view, i have to set unique Id to each record and get Id whenever any of 2 buttons pressed of any record. Can anyone tel me how is that possible?
Means in short how to set and get id which button of which record is selected?

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Android :: How To Setup Rounded Corner Of List Item On Droid

Oct 26, 2010

How to setup the attribute to achieve the rounded corner for each item in the ListView?
Please kindly give an example if you can, thanks!

for example:
http://www.flickr.com/photos/jaxxdotorg/3640222441/in/set-72157619952823330/

EDIT:
That's my code here for the answer..

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Android :: Setup Unique Id To View Programatically?

Oct 28, 2010

I have checked setId() method of the view, it accepts integer parameter. But there are possibilities of assigning same id to different views, which may create problem for me while i do findViewbyId().

My question is "How to set unique id to the view programatically?"

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