I am new to android. how to create a list.
example:
List1
by selecting list1
I should get list1 items in sublist list1.1,list1.2....
List2
by selecting list2
sublist items as
list2.1
list2.2
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Can some one tell me how can i specify I.D in android ? actually i want to create List . I add the following code in main.xml file. But i do not know where i should specify @android:id /list. Can some one tell me where i should specify it? code...
View 3 Replies View RelatedI am trying to compose a list with some items expandable and some single items. I wish to have it so that when either a single item or expandable list child is clicked, I can call an intent based on the text of the item.I suppose expandable lists would work, but is there a way to set items in an expandable list so that they don't have the expandable list icon? Should I use something other than a string array?What is the best way to do this?
View 2 Replies View RelatedI would like to create a list of Integers in the /res folder of an android project. However, I want those integers to point resources in /res/raw. So for example, I would like something like this...
View 3 Replies View RelatedI'm attempting to create a list view in Android that shows clickable items that wrap horizontally much like the "To" field in the OS X and iPhone's Mail programs. They have a horizontal list of names that wrap vertically and each name is a separate object, the list is not just a single string. My questions are: Is there a way to do this with a ListView or some other type of AdapterView? Everything I've seen and experimented with is either horizontal scrolling or vertically stacking, but not horizontal wrapping. Are you aware of an existing app with available source that has a view like this that I could look at as an example? The Google Mail/SMS apps just has a single string in the too field that isn't clickable.
View 2 Replies View RelatedHow to create a list view as a part of a form in android using listview as a part of the form .. something similar to select option in htmk is what i am looking for
View 1 Replies View RelatedHow to create a List Preference in checkbox version?
I know how to use ListPreference... but I need multiple selection like in Alarm application on "repeat" preference...
like this, http://i1108.photobucket.com/albums/h412/Tek_Yin/checkbox.png
My application wants a functionality of picking a contact from the phone contact, I have achieved this using the following intent
CODE:..................
How do i start pick contact activity with an option to create a new contact from the pick list, similar to the one which is available in inbuilt Launcher appliation.
As I am reviewing and prototyping my android project, I noticed that there is a view that has a list of items that are very customized. I have figured out most of my tools that I plan to use but I need some advice.
I have a list of items which can contain photos, some text to the right, an image to the bottom and more text below that. Very confusing I know. Each of these might be present for an item. The only thing that will always be there is the title.
So my question - what is the best way to create each custom list item view? I am thinking I have to use this getView to create each view. But when creating each view, is it best to 1) create a view dynamically and adding an image, for example, if it exists, or 2) create an xml file with all possible elements and hide them depending on the item?
I want to show a list of items when the user clicks an overlay item on a map. The user should be able to select any of these items and edit them. The list can have many items (more than that can fit in one active screen) therefore it needs to be scrollable
View 1 Replies View RelatedHow can I create a list Array (the list display First Alphabet when scroll) with the cursor data?
View 1 Replies View RelatedAnyone has idea how to create animation from top to bottom for List View with increasing the height of each list item view ?
View 2 Replies View RelatedI am looking for an app that will let me create a Christmas list by scanning items found in store. Anyone seen one?
View 2 Replies View RelatedI am playing around with this example.
http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/view/ExpandableList2.html
I cannot figure out how to attach a listener to the children elements so that I can trigger some action when the user taps on the phone number.
In a Listview I want create a square button that is as wide as the list item is heigh.I don't want to set fixed width and height as it should work for different resolutions.
Is is possible?
One of my activities receives some data.I want to obtain a layout like the one for the "contacts" app, which has 1 contact on each row and clicking a row you pass to another activity which shows the details.
What do I need to create the "list" layout?
Are those rows simply TextViews or what else?
How do I generate the rows at runtime into the layout?
If it is too long to write down some code, just tell me what I need and I'll check by myself.
Is there anyway to create an icon on the actual program list called "Games" for example and containing all the g sames Ive downloaded. Ive used apps organizer to label my games as games!
View 6 Replies View RelatedCan any tell me how do we create a friends list to send group SMS?
View 3 Replies View RelatedI'm trying to find a good To-Do list/hierarchy list/Outlined List which would allow me to create track projects in outline fashion. Anyone using anything like that?
View 2 Replies View RelatedMy application wants a functionality of picking a contact from the phone contact, I have achieved this using the following intent Intent intent = new Intent(Intent.ACTION_PICK, People.CONTENT_URI); startActivity ForResult(intent, 001); I wanted few more functionalities
- An option to create a new contact from the pick list, similar to the one which is available in inbuilt Launcher appliation
- Set of contacts should be filtered from display i.e already selected contacts should not be displayed
- Filtering of contacts should be based on the phone number i.e a contact might have two phone numbers associated with and wants to filter out the phone number which is selected I guess above can be achieved by implementing my own pick list using contacts provider, is there any other way without implementing the new pick list
How to create an HTTP request object of POST type in android? Which class need to be extend or what method need to implement? How to establish connection to a server? Actually i want to connect to a microsoft exchange server, and then i have to send a request to it using HTTP.
View 8 Replies View RelatedI am on my first Android application and I am on a timeline so details and examples will be useful since my knowledge is still minimal. I want my first screen to present the user with a list of activities to choose from. In my situation it is a recipe app where the user first chooses the type of food, such as, Beef, Chicken, or Pork. I want the application to launch an activity depending on the list item that the user clicked on. I am not sure if I should use a list view, a text view, a scroll view, a list activity, an activity group...
View 1 Replies View Relatedwe are wroking on the displaying of mails from an email . we got the list of emails stored . we need to show a small text screen which consists of the some content of the body when the email in the list gets focus .
View 4 Replies View RelatedI'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.
View 7 Replies View RelatedI 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.
View 1 Replies View RelatedI'm trying to tackle a problem that seemingly many Android developers have, which is how to intersperse lists with non-list data, in one big scrollable pane.The model I have in mind is the screen for an individual app in the Market. You have a big description, a list of a few lazily loaded comments, and then some individual items that do different things, like visit the developer's web page, call them, etc. And then in between them all, are nice section headers.Emulating this approach seems to be extremely hard. I've read enough SO answers and mailing list posts to know not to put a ListView inside of a ScrollView, but I want the same effect without using addHeader() and addFooter() with very complex header and footer views. I've tried using a LinearLayout that I stock with views myself, but I can't get the pleasant click effects that default list items have (the orange background, white for long-click, etc.).
View 2 Replies View RelatedI'm pretty new to Android dev and still working out a lot of things.I've got a main menu showing using the following code, but can't work out how to disable selected items in the menu. Can anybody help me with some sample code?
View 2 Replies View RelatedI use tabs in my Android application and one of my tabs contains a listview. I'm noticing some weird behavior when I override isEnabled in my list's adapter and then try to use the D-pad to move up and down through the list and to my tabs.If the 0th item of the list is enabled, then everything works as expected - I can move down through the list, and then up again and once I reach the top of the list, pressing up moves focus to my tab.However, if the 0th item is DISABLED (isEnabled in my adapter returns false), then when I press up while position 1 is focused, the focus gets stuck. It doesn't move up to the tab as I would have expected and instead stays on position 1 of the list.
View 1 Replies View RelatedBy 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?
View 1 Replies View RelatedI would like to after I have updated by listAdapter I want to make sure that the list is scrolled all the way to the bottom so that it displays the last element entered in the list How can I do this ?I tried this but no luck.
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