How do I remove expandable arrow from some of the items in ExpandableListView? Also is there way to customize this arrow, move it to another place in the item?
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I 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 am displaying items according to different categories using Expandable Listview.Now I want to display only items ,No need of parent name or parent indicator.is there any solution from expandable list view to display only child items .I don't have time Thats y i am displaying items from expandable list view(I am already developed this one) .So please give me some suggestions.It is very urgent.
View 1 Replies View RelatedI met a problem , i have a expandableListView has 5 groups, if i wanna add some items to the second group , and update the expandableListView at run time, could someone teach me how to do that?
View 1 Replies View RelatedI could not figure out how to implement two basic functionalities with the expandable lists: 1. The onClick for the child 2. Using linear layout for the children, so that I can have multiple clickable items in same row under the parent item
Can somebody help me with some sample code for the above?
This should be a very simple thing, but it's driving me crazy and currently one of the older bugs of my app. Given an ExpandableListView I want to collapse all the groups but the last one and expand the last one. The code below doesn't work (basically seems to do things at random).
CODE:................
In my app I have nice ExpandableListView. I would like sometime, depending of situation, to expand some or all groups. I would also like to be able to remove/hide groups, expand all and basically have (visually) ExpandableListView without groups. I looked at all available methods for ExpandableListView and couldn't find any that would do what I want to do.
View 4 Replies View Related1) I have made an customizable expandable List .
2) Where I can customize the child.
3) But in parent(Group ID) I want to change the default icon of the parent.which look like(>).
The preference activity gets inflated by invoking
addPreferencesFromResource(R.xml.preferences);
and here are the preferences.xml code...
everything looks okay, but EditTextPreference entries (2 and 3) have arrow-down icons next to them, just like ListPreference (1) does. Why is it so and how can I remove these icons as they look irrelevant?
The screenshot is here: http://i.imgur.com/BZUr7.png
Does anyone know how to change the direction of the unlock arrow? I use my phone in my left hand so it would be much more handy to use the phone if I could change the direction of the arrow. Currently the arrow goes from bottom left side of screen to the middle right side and this causes me to have to use both hands to use the phone even to do the simplest of tasks.
I want to be able to have the unlock arrow go from the bottom right side of the screen to the middle left side. This option would be a more normal flowing one handed function for me.
Is there an option for this? I have tried to find it and can not see it anywhere. I sure hope this can be changed because this is becoming very anoying. I like the swoop idea and think it could be handy and better than my old iPhone option but I need the direction change.
I am using an ArrayAdapter<CharSequence> to populate the items to list in a android.widget.Spinner. That works all fine. But now I want to keep the list of items dynamic, i.e. I want to be able to add/remove items from the selection list at runtime. However, when I call adapter.add(item) or adapter.remove(item) I always get a UnsupportedOperationException, even though the Javadocs of the ArrayAdapter class describe these two methods as to be usable for exactly that intended purpose.
View 2 Replies View RelatedCan somebody please give me an example code of removing all ListView items and replacing with new items. I tried replacing the adapter items.Still no results.
My code is:
at first I am calling
populateList(){
results -populated arraylist with strings
ArrayAdapter<String> adapter = new ArrayAdapter<String>
(this, android.R.layout.simple_list_item_1, results);
listview.setAdapter(adapter);
adapter.notifyDataSetChanged();
listview.setOnItemClickListener(this);
}
How to Remove Items from the Share Menu?
View 2 Replies View Relatedhow to dynamically add/remove items to a ListView and display it? how to put a list of items (that can be clicked), and put a list of CheckBoxes?
View 1 Replies View RelatedI am brand new to the Android world (replaced my lost iPhone4 with the sexy looking Captivate), and was wondering how to remove items from the default dock on the home screen. I use Gmail instead of the Mail app, so I would like to remove the Mail app and put Gmail there instead. I just rooted my phone using the walkthrough on this forum - what else do I need to install in order to gain this functionality?
View 6 Replies View RelatedI don't use peep or facebook or regular mail or about 5 other things on this menu. Any way to trim this down so it only has the few methods of sharing I plan on using?
View 2 Replies View RelatedI know there are apps like Autostarts that do this, but I'm looking for a way to do it via the shell. Is there a directory or file within Android that stores startup stuff? For example in Windows, I'd look in All Programs/Startup or something.
View 7 Replies View RelatedHad my DX for just over a week. I have been using the built in news widget and it I actually like the interface. However when I view "all articles" unread or not it lists everything it has pulled down. There are currently 500+ items in the "all articles" and I cant seem to delete. how to remove items i have read already or at least if they will be truncated somehow.
View 4 Replies View RelatedRemove removed items from downloads folder....I downloaded an app from the market, installed it, removed it . Its still showing up in downloads section of market. anyone know how to remove it from downloads?
View 4 Replies View RelatedIs there any way to remove built-in "quick text" items from handcent? There are about 20 phrases that I will never ever use, and my additions way way down at the bottom of the list
View 11 Replies View RelatedHow to remove all Items in a ListView in android. I want to remove all items in list view and populate with new items dynamically from a background thread.
View 7 Replies View RelatedCan somebody please give me an example code of removing all ListView items and replacing with new items. I tried replacing the adapter items.Still no results. My code is:
at first I am calling
populateList(){
results //populated arraylist with strings
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, results);
listview.setAdapter(adapter);
adapter.notifyDataSetChanged();
listview.setOnItemClickListener(this);
}
// now populating list again
repopulateList(){
results1 //populated arraylist with strings
ArrayAdapter<String> adapter1 = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, results1);
listview.setAdapter(adapter1);
adapter1.notifyDataSetChanged();
listview.setOnItemClickListener(this);
}
Here replpulateList() method will add to listview items. It doesn't remove/replace all listview items.
Had no problem getting my phone to play nice with our exchange server at work and emails are coming/going fine.
However, there are some configuration items I have a big issue with as it relates to the 'look' of the email (coming from a BlackBerry).
1. Is there any way to have a single folder show my received items and sent items combined? My BB had this and it was very useful.
2. How can I edit the way my folders are displayed at the top horizontal bar? The sidescrolling folder display is awkward, it puts my inbox first (good) but then all subsequent folders are listed alphabetically; it pays no attention to their order on my desktop and also shows sub-folders of other files. Any way to change this?
3. Is there a way to change the way emails show as unread? The difference b/n read and unread is only a shade of grey, and difficult to see outside.
I need to define the structure of ExpandableListView in xml file manually. Is there any guide or example of doing this?
View 1 Replies View RelatedI'm using BaseExpandableListAdapter, and there is a drop-down button (looks like an arrow) on the left side for each parent item to indicate that you can expand that item to view child items. The question is: How can I change the properties of that drop-down button such as its position? I basically want to move it a bit lower in each parent item.
View 2 Replies View RelatedI amm try to replicate the inbuilt contact app. how can i have a + button to add multiple phone and email? also i want the fastscrollview to be enabled in it
View 1 Replies View RelatedI want to have more than one expandable list within a layout. It appears that an expandable list in a custom layout must have an id of "@id/android:list". So, how could I have more than one if they would need to have the same id?
View 1 Replies View Relatedi have to create expandablelistview is dynamically.how can i do.
View 4 Replies View RelatedI am using expandable list view in my layout which contain list of fitness activities i have done on that particular day. I can see all the list of activities when i initially open my Activity. But when i add new activities, i can not see new activities in my expandable list view. How can i see my new activities when i come back from other screens?
View 1 Replies View RelatedI have requirement like this- my activity contains some textviews at the top then the expandable list view in the middle and a button at the bottom. my problem is when i clicked on
expandable list view the expanded list get accommodated in the space between button and expandable list view.
I wanted expandable list view to get expanded full and button should move downward according to the contains of the expandable list view. And i have used scrollview as a main layout.
thank you