Android :: EditText Wont Display Above ListView

Jul 28, 2010

I have a ListView activity and I want an EditText (and ultimately a button along with it) to display above it.

I believe my xml is fine, but for some reason the EditText is not displaying. The ListView takes up the entire screen :(

Here's what my XML looks like:

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

In the layout tab of the xml file in Eclipse, the EditText shows. When I run my application in the emulator, it does not.

Here is where I set the content view in my onCreate method

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

Here is my extended ArrayAdapter:

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

Android :: EditText wont display above ListView


Android :: Way To Set An EditText On Top Of A ListView ?

Apr 6, 2010

I am trying to do an autocomplete version my way (logic, layout, etc...) , so I don't want to use the AutoCompleteTextView. My question is how to set an EditText on top of a ListView in a class inheriting from a ListAcvitivy.

View 2 Replies View Related

Android :: How To Display An Array And Edittext Box On Same Screen

Oct 18, 2010

In most tutorials is how to display only one of them, I noticed to display an array, main class should use interface from ListActivity, but when i try display something else (like my edittext box) program crashes.

Somebody suggest me To display an array like that:

ArrayAdapter<String> myAdaptor = new ArrayAdapter<String>(this,R.layout.test,myStrings); myListView.setAdapter(myAdaptor);

but this is not doing anything.

Can anyone tell Me what is wrong in this lines or explain me how to solve my problem?

View 2 Replies View Related

Android :: RadioButton And EditText Inside ListView?

Jun 17, 2010

I want to implement RadioButton and EditText inside a row of a ListView. I am using an ArrayAdapter to populate the List. But the problem is that when i am selecting a RadioButton and scroll down the list and scroll up again the Radiobutton which had been selected is unselected. Same with the content of the EditText. The text getting removed when I scroll up.

View 2 Replies View Related

Android :: Focusable EditText Inside ListView

Apr 21, 2010

I've spent about 6 hours on this so far, and been hitting nothing but roadblocks. The general premise is that there is some row in a ListView (whether it's generated by the adapter, or added as a header view) that contains an EditText widget and a Button. All I want to do is be able to use the jogball/arrows, to navigate the selector to individual items like normal, but when I get to a particular row -- even if I have to explicitly identify the row -- that has a focusable child, I want that child to take focus instead of indicating the position with the selector.I've tried many possibilities, and have so far had no luck.

Assuming there are other items in the adapter, using the arrow keys will move the selection up/down in the list, as expected; but when getting to the header row, it is also displayed with the selector, and no way to focus into the EditText using the jogball. Note: tapping on the EditText will focus it at that point, however that relies on a touchscreen, which should not be a requirement.ListView apparently has two modes in this regard:

1. setItemsCanFocus(true): selector is never displayed, but the EditText can get focus when using the arrows. Focus search algorithm is hard to predict, and no visual feedback (on any rows: having focusable children or not) on which item is selected, both of which can give the user an unexpected experience.
2. setItemsCanFocus(false): selector is always drawn in non-touch-mode, and EditText can never get focus -- even if you tap on it.

To make matters worse, calling editTextView.requestFocus() returns true, but in fact does not give the EditText focus.What I'm envisioning is basically a hybrid of 1 & 2, where rather than the list setting if all items are focusable or not, I want to set focusability for a single item in the list, so that the selector seamlessly transitions from selecting the entire row for non-focusable items, and traversing the focus tree for items that contain focusable children.

View 3 Replies View Related

Android :: Display Text Of An EditText In A Url Section In Droid?

Nov 20, 2010

How to display the text of a textfield in a url section in android?
Here is the code...

i want to use as query this (Text) findViewById(R.id.q); . How?

View 2 Replies View Related

Android :: Display A Default Date In EditText Widget?

Jan 5, 2010

How would I display the current date in the text of a EditText widget dynamically at runtime?

View 2 Replies View Related

Android :: Way To Make A EditText Work Correctly In A ListView?

Jun 8, 2010

I have a ListView, which contains an EditText in each of it's row. I also have an Array.The length of the Array==the Nr of the rows in the ListView. I want to store the user input (the text in the EditText) to the Arrray. E.g, if i type some text in the EditText in the first row of the ListView, i want the text to be stored in Array[0]. But how can i detect to which row the EditText belongs to? I can detect the possition of the row if the row contains a RadioGroup, but not a EditText. What if i first type some text in the EditText and sometime later i want to update mein Input? How can i update it?

View 1 Replies View Related

Android :: How To Filter ListView Data When Typing On EditText In Droid?

Oct 29, 2009

I have a ListView and a EditText. How can I filter ListView data when typing on EditText ?

View 5 Replies View Related

How To Create Edittext And Listview

Nov 24, 2011

i want to create an edittext and a listview. this listview contains some strings, i want to be able to search these strings the same time the user enters the input

like

Cat
Dog
Monkey <-
Squirrel

when the user then types M it picks out the above and only shows that one like

--- Shows ---
Monkey

but i dont wanna search the start letter only i wanna keep searching as he types, like if he types as below it shows nothing.

--- Typed ---
Mok
--- Shows ---
nothing

i was thinking about doing in it a onTextChanged but i dont know how to make the search function.

View 2 Replies View Related

Fetching Data From Mysql Database And Display On Android Edittext And Spinner Box?

Jan 30, 2013

I have to develop one android native application.Here i have to fetch the value from mysql database and display on android edittext and spinner box.

I have to run the app means the value is fetching from database and displayed on android edittext.but not display on spinner box.How can i display the value on android spinner box fetching from mysql database.I have used the below webservice code:

Quote:

public class DisplayProfile {
public String customerData(String Username,String Bcountry){

String customerInfo = "";[code].....

Why am getting the above error?how can i resolve the above error ???? how can i display the fetching data on spinner box list on first item...

View 1 Replies View Related

Get Text From ListView And Send It To EditText Of Another Activity?

Apr 19, 2014

Two classes are there-Voice.java and TranslateActivity.java. I want text clicked on list View to be converted into string and passed into edit Text of Translate Activity.java . But in my code as I click on list View for selecting,Application crashes.

Classes are:

Voice.java
package com.example.testing;
import java.util.ArrayList;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;

[code]....

View 1 Replies View Related

Filter ListView When Typing Text Into EditText Field?

Sep 26, 2013

I am trying to filter a ListView when typing text into an EditText field. With the onTextChanged() method I have now, the app crashes when trying to type in the EditText field.

[HIGH]import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;[code]......

View 2 Replies View Related

Android :: Why Won't My Listview Display

Jul 20, 2010

I am trying to show a list of files using an ArrayAdapter into a ListView. As best as I can tell, the following should work but it is just leaving the ListView empty.

I am not using a ListActivity.

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

View 1 Replies View Related

Android :: Want To Display Listview With Key Field?

Aug 16, 2010

I want to display a listview when clicked be able to get the items key value. How would I go about that.

View 1 Replies View Related

Android :: How To Display Images From Web In ListView?

Apr 14, 2010

Android: How to display images from the web in a ListView? I have the following code to display image from a URL in an ImageView:
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLConnection;
import android.app.ListActivity;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Bundle;
import android.widget.ImageView;

public class HttpImgDownload extends ListActivity {
/** Called when the activity is first created. */
@Override public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState); setContentView(R.layout.main);
Bitmap bitmap = // DownloadImage(
// "http://www.streetcar.org/mim/cable/images/cable-01.jpg");
DownloadImage( "http://s.twimg.com/a/1258674567/images/default_profile_3_normal.png");
ImageView img = (ImageView) findViewById(R.id.img); img.setImageBitmap(bitmap);
} private InputStream OpenHttpConnection(String urlString) throws IOException
{ InputStream in = null; int response = -1;
URL url = new URL(urlString); URLConnection conn = url.openConnection();
if (!(conn instanceof HttpURLConnection)) throw new IOException("Not an HTTP connection");
try{ HttpURLConnection httpConn = (HttpURLConnection) conn;
httpConn.setAllowUserInteraction(false); httpConn.setInstanceFollowRedirects(true);
httpConn.setRequestMethod("GET"); httpConn.connect();
response = httpConn.getResponseCode();
if (response == HttpURLConnection.HTTP_OK) { in = httpConn.getInputStream();
} } catch (Exception ex) { throw new IOException("Error connecting");
} return in; } private Bitmap DownloadImage(String URL) {
Bitmap bitmap = null; InputStream in = null;
try { in = OpenHttpConnection(URL);
bitmap = BitmapFactory.decodeStream(in);
in.close(); } catch (IOException e1) {
// TODO Auto-generated catch block e1.printStackTrace();
} return bitmap; } }

Now how can I display images in an array in a listview? Here's how I want to display the images:
http://sites.google.com/site/androideyecontact/_/rsrc/1238086823282/Home/android-eye-contact-lite/eye_contact-list_view_3.png?height=420&width=279

View 3 Replies View Related

Android :: Display This Listview On Scrolling?

Mar 18, 2010

I'm completely stumped on this one. I have three different lists that need to be displayed on the screen.
I've tried using a ScrollView with a LinearLayout child, and putting my ListViews in the LinearView, but all of the ListViews lock to a fixed height with scroll bars. Using other kinds of Layouts means no scrolling.

View 1 Replies View Related

Android :: Display Twitter Timeline In ListView

Nov 9, 2010

I'm pretty new to Android development and would appreciate some help. All I want is to display a ListView showing a Twitter timeline. I do this in an iPhone app using MGTwitter but I've been trying and am not sure how to get the same effect on Android. I can use a list view, but I'm not sure how to get the updates.

In a nutshell all it has to do is display the updates at www.twitter.com/user (User will be hardcoded).

View 1 Replies View Related

Android :: Display All Contacts With Numbers In One ListView

Apr 8, 2010

I am struggling on how to display all the contacts and all their phonenumbers in one ListView. Because the persons and their phonenumbers are in two seperate dbase tables I need to do two queries. First one, is to get the user _ID the second one is lookup the phones tabel and based on that _ID get the numbers. Using a Cursor and a ListActivity with a single query is not that difficult, but what to do in this case where I need to do sub queries. I tried building my own datasctructure, but that is to slow and to expensive to do every time. How do I go about this. The end result would look like this, where each number is separately click-able.

View 6 Replies View Related

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?

View 3 Replies View Related

Android :: Display A Two Column ListView In Droid?

Mar 12, 2010

I have an android application that shows a grid view that shows:

1

2

3

4
GridView gridview=(GridView)findViewById(R.id.GridView_test);
DataBaseHelper dbhelper=new DataBaseHelper(this);
ArrayList<String> test=new ArrayList<String>(5);
backlinksadapter.add("1");
backlinksadapter.add("2");
backlinksadapter.add("3");
backlinksadapter.add("4");
ArrayAdapter mAdapter=new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, test);
gridview.setAdapter(mAdapter);

By the moment is working, but i would like to show foreach line of the grid, 2 columns with the values of a 2 dimensional array (something like the GridView in ASP.Net - as datasource -).

I would like to show:

1 | Person 1

2 | Person 2

3 | Person 3

4 | Person 4

Any idea?

View 4 Replies View Related

Android :: ListView - How To Display A List In My Activity

May 5, 2010

I'm just starting with Android and can't find how to display a list in my activity. The activity and the layout main.xml are shown below. How can I display the country array in the ListView 'list' of my layout?

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

main.xml


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

View 3 Replies View Related

Android :: Display A String / Button On Top A Listview?

Sep 12, 2010

I can seems to get it write. What is wrong with my layout? code...

View 4 Replies View Related

Android :: Construct Grouped Data And Display Of ListView

Dec 27, 2009

How do you make those standard header labels in the ListView Control?

An example would be in the contacts application you see the first letter of the grouped contacts for each letter in the alphabet.

If possible provide some code snippets on how to construct the grouped data and the display of the ListView.

View 4 Replies View Related

Android :: How To Limit List Items Display In ListView?

Nov 13, 2010

I am getting XML data from url and displaying using a custom list adapter in a ListView. I need to display only 10 items in ListView. How I can do this?

View 2 Replies View Related

Android :: Way To Display A ListView On A Home Widget With AppWidgetProvider?

Jun 5, 2010

I would like to create a Home Widget containing a ListView, but I don't know if this is possible and if it is, how to do it. I was using a ListActivity and it was pretty simple, but can't figure out a way to do it using AppWidgetProvider.

View 1 Replies View Related

Android :: Dynamic Display Of ListView Elements Partially Working

Jul 26, 2010

I am making a time sheet program where a user inputs his in- and out-punches. I have a ListView that I am populating from an array of calendar objects. I would like each row to show the day and date then on a new line the time, but I only want to display the day and date if it is different from the previous element.Currently, I am setting visibility in the Base Adapter based on comparisons using position vs position-1 (which are used as indices to the array). This only works if the whole list fits on the screen. If it extends beyond the screen and the user scrolls around the results are unpredictable.To further confuse things, I am setting the color of the times, based on the position, to alternate between green and red (in/out) and it works as expected, scrolling or not.How does Android handle the ListView position when scrolling or what could I do differently to show/hide the day and date? Code...

View 2 Replies View Related

Android :: Listview Display All Available Items Without Scroll With Static Header

Nov 22, 2009

I'm having a little difficulties while trying to get a certain layout to work: I want to have list. List does not have to be scrollable, but should be shown completely. But the page itself should be able to scroll (with the lists in it), if the total content ist higher than the screen.

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

It only uses a small part of the screen (about 2 lines per list), instead of filling the available height, and the lists themselves can be scrolled. How can I change the layout to always show the whole lists but have the screen be scrollalbe?

View 3 Replies View Related

Android :: How To Display List Of Images In Listview From Database Using Droid

Aug 9, 2010

In my case i would be retrieving values from sqlite database and have to display it in a list view...So how should i pass the images out from the database into the list view.. I am able to save and retrieve images individually and display it on the screen.But how do i pass a bitmap and display it in a list view.can you help me with some sample codes please...

View 1 Replies View Related

Android :: How To Display A Loading - Text While Retrieving Items For A ListView

Jul 26, 2010

There are some others applications doing this, like Twitter, Facebook, or even native applications such as Android Market. When you want to display a list of items retrieved from the internet, this looks like a standard way for displaying the user some notification about action in progress. This is a white background screen with an animated spinning wheel and a "Loading..." text. Does somebody know how to do this?. I've been able to do something similar with this code, but i don't like it too much yet.

Still work in progress:

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

View 2 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved