I have a problem with my listview. My listview is a custom listview with one imageview and two textview.
And i would like to know how to select some of items in my list using checkbox. I've tried to enable the CHOICE_MODE_MULTIPLE but without success. this is my layout. Code...
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I've written an APP the uses has a small SQL lite DB and using a cursor adapter I can retrieve the records and populate a list view with them. from there I can get the Id of a selected item and delete it from the DB which works great. the issue I have is that as the DB grows deleting one row at a time would be slow and frustrating so I wanted to know if there was any way to allow multiple selections possibly with check boxes or by even changing the text color of the items selected so that I can retreiving their relative ID's.
I have read some posts that talk about custom cursor adapters but I am not sure how to adapt them to my code.
I have posted my code below.
CODE:.........................
on implementing a multi-select (check boxes) ListPreference on Android? Would I have to extend the ListPreference? Is there any classes already documented to do this?
View 1 Replies View RelatedI'm trying to implement a Select All menu item for a ListView in a ListViewActivity. The relevant parts of my ListViewActivity: public class MyListViewActivity extends ListActivity browsed around stackoverflow.com and the google; the above is something that should work. But it isn't. setSelection(i) appears to be the method I want to call on ListView but it's not working as advertised. What am I doing wrong? Is this even possible on Android in code?
View 2 Replies View RelatedI'm displaying the contacts in a Multi-select "Ok, Cancel" dialog box. I've implemented Filterable for the adapter that displays the contacts in the dialog. The problem is, once i try and select(check) a contact while i'm using a type ahead, the check box in that particular position is checked and not the contact.
The initial screen goes like
After type-ahead,
When I hit backspace, the screen appears as,
This is my activity.
CODE:...............
The adapter goes like,
CODE:..................
I have the latest Play-Store installed on my phone (which is a Sony Ericsson XPERIA x10) and although I have read in a bunch of forums that in the latest version you can go to "ALL" applications' section and delete the history of your downloaded applications by multi-selecting the desired apps (long press), it doesn't seem to be happening on mine.
View 8 Replies View RelatedJust like the tittle says is it possible to select multiple emails within the gmail app and do a mass delete of them?
Note I said gmail app not gmail webbrowser. Or is there a better gmail app with push email vs imap or pop?
A friend of mine was asking my why the new version of K-9 Mail doesn't have multi-select anymore. I was confused as mine does. So, with some investigating we found that K-9 Mail Beta is no long a beta version. It's just "K-9 Mail", version 2.000. And it isn't as robust as the beat version. What's up with that?
Better backup your old beta version if you like it. And don't update to the new until they get that mess straightened out.
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;.............
When my app loads, I want the first item in the listview to already be selected. how can I do this?
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View 3 Replies View RelatedI'm sure this is an obvious one but I'm at a loss. I'm using my own layout for list rows, all well and fine. but the moment I add a checkbox view to the rows layout only the checkbox responds to user selection. I'd like for the checkbox to change state if the user taps anywhere within a given row. (as with android prefs)
View 2 Replies View RelatedHow do I get the selected items in a ListView which contains a multi selelected check boxes.?
The following code doesn't work correctly... getContacts() is being called in a Button click().
CODE:..................
I have the following, very simple test program for using a ListView. I create a ListView and set it as the content view. I set a ListAdapter which supplies the rows. There are 30 rows, and each row consists of a LinearLayout ViewGroup. Into that ViewGroup, I place a TextView and a Button. When I run the program, I find that I cannot select rows of the list. I can, however, scroll the list and click the button. If I remove the button from the LinearLayout (so that it contains only the TextView), then I am able to select rows of the list. I would like to be able to have buttons on my individual row views, and still be able to select rows of the list. On another forum, someone said that this was possible, but I am at a loss as to how to accomplish it.,.........................
View 1 Replies View RelatedNew to Android and starting to work on file mgmt. I set up some subfolders on my SD card for pictures. I have been moving pictures from one folder to another, but I can only move one at a time. Is there a way to select multiple picture files and move them to another folder (like "Select All" with Windows)? This is the sequence I've been following: Use the Edit Icon in the Astro taskbar, select Move, then going to the directory folder I want to move them, and hit Paste. Moving one file at a time is taking for ever.
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View 2 Replies View RelatedI am having issues having the user selecting a contact via the Intent "ACTION_PICK" with the URI "People. CONTENT_URI" for Android platforms 2.0 and above.I create a new intent with the action "Intent.ACTION_PICK" for the URI "People.CONTENT_URI" -- from there I send a managedQuery to get a cursor with the contact information I need, which is the contact's name, and contact's phone number for the contact that the user selected.This works well on platforms 1.1 through 1.6. However, on platforms 2.0 through 2.2, this method no longer works for me. 2.2 - can't see the contact's phone number. 2.1-update1 - same as above. 2.0.1 Can't see contact or phone number at all. When the intent is invoked, the user is encountered with "You have no contacts" even though he or she does. 2.0 - Same as above.Should I be doing something different for platforms 2.0 and above? I've searched around but to no avail.
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