Based on the Searchable Dictionary sample I tried to put extra data to a different activity. In my Map Class Distance is always zero because distance.getSelectedItemPostion() gets the initialized value. How can I put Extra data with a click on a search?
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I have an activity which starts with a progress bar and I do not want the progress bar to go away until the processing is done, I have set the dialog to be setCancelable(false) so now user cannot cancel it with back but there are several other situations which hides the dialog for eg pressing 'search'.On clicking of 'search' button the search box and keyboard pops up,back button hides it and shows my activity which is always in the background but the dialog is gone.I can disable the search button but ideally I would want dialog to come back when the activity comes in foreground again. Any ideas how to do it?
View 5 Replies View RelatedIn order to provide the best experience, HTC EVO 4G will use Sprint's industry-leading Everything Data or Business Advantage Messaging and Data plans that include unlimited Web, texting and calling on the Sprint Network to every mobile in America with Any Mobile, AnytimeSM. Everything Data plans start at $69.99 per month. A $10 per month Premium Data add-on will apply allowing customers to take advantage of a richer data experience than ever before.
View 49 Replies View RelatedI have a newbie question which is puzzling me regarding using Intents to start a new Activity but passing some data with the Intent for the new Activity to use. My app has (say) MainActivity from which I want to launch a second activity, SecondActivity, within the same app, whilst I pass an integer parameter to SecondActivity. Now my problem is : how do I receive the Intent when SecondActivity gets started and recover the value of the integer parameter ? Which member function of.
View 3 Replies View RelatedI'm using the built in sqlite library on the Android platform.
I'm considering adding several general purpose fields that users will be able to use for their own custom applications, but these fields will be blank most of the time.
My question is, how much overhead will these blank fields add to my database? Do null fields even take up per record memory in sqlite? If so, how much? I don't quite understand the inner workings of a sqlite database.
I can't figure this out. Some apps have a EditText (textbox) which, when you touch it and it brings up the on-screen keyboard, the keyboard has a "Search" button instead of an enter key.I want to implement this. How can I implement that Search button and detect press of the Search button?
View 1 Replies View RelatedI did unrevoked 3 last week and loved how everything wasnt wiped, just rebooted and it I was rooted. Is one click root the same? Or does it wipe all data?
View 3 Replies View RelatedI am kicking off a search using Quick Search Bar like below, using extra data in the appSearchData bundle: Bundle appSearchData = new Bundle(); appSearchData.putInt( EXTRA_USAGE, USAGE_SHOPPING_LIST ); appSearchData.putString( EXTRA_LIST_ID, this.listed ); startSearch( null, false, appSearchData, false ); How can I access the information in the appSearchData bundle from the triggered Search Activity.
View 2 Replies View Relatedi build application....and i want to back up my database when user click "clear data" in manage application... because data is lost...some data is very critical for process in my application...how can i solved this?
View 2 Replies View RelatedIs there an app that allows me to search my own data on my Motorola Droid? Like having a phone number and wanting to see i it's on my phone.
View 7 Replies View Relatedwhen I click on one item in the ListView that item's background changes to light gray, but when I continue to scroll through the list every 4th item has the background changed to light gray even though those other items have not been clicked. How do I make only the item I clicked be effected by the click?
ListView lv = (ListView) findViewById(R.id.resultsList);
lv.setAdapter(new ArrayAdapter(this, R.layout.resultitem, (String[])labelList.toArray(new String[labelList.size()])));
lv.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView parent, View view, int position, long id) {
TextView tv = (TextView)view.findViewById(R.id.result);
tv.setBackgroundColor(Color.LTGRAY);
tv.setTextColor(Color.BLACK);
I have a ListView in my Activity. I am trying to catch both a click and a long click (which should bring up a context menu).
ListView lv = (ListView) findViewById(R.id.MyListView); ... lv.setOnItemClickListener(this); lv.setOnCreateContextMenuListener(this); ...
I notice that if I have both the click and long click listeners up, I won't ever get the long click listener (i.e. the context menu). If I remove the setOnItemClickListener() call, i get a call into
@Override public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
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I have just started my career as an android programmer, and am currently relying heavily on the sample code and api examples. I have been working with this api example, to produce an expandable list of items (note this example does not use the ExpadableListView).In playing with the example, I tried to add another widget that would become visible and be gone at the same time as the text (mDialogue in the sample code). This works well with another TextView, but as soon as I tried to add a button widget, it stopped working. The list would expand on first click, showing my hidden TextView and Button, but it will not disappear on further clicks. The button is however, clickable, and I was able to set up an onClick listener to change the button text back and forth.I'm starting to wonder, is it just not possible to have a clickable item inside a clickable list item? Or is there some kind of work around? Would it solve my problem if I used ExpandableListView?
View 1 Replies View RelatedWhen I DL'd the GDE app, I accidentally set my stock droid "HOME" screen as the default screen when the popup box came up asking me to choose between stock Home and GDE. Now when I click on GDE and click the home button, it switches back to the stock Home screen. How to I switch the settings now to set the GDE app as the new home screen?
View 15 Replies View RelatedI would like to create a search in my app which acts like the map search in the Google Maps app. I have creates an an auto complete text view which updates dynamically based on the results of the Geocoder.GetLocationByName() Method. However the results retrieved from this function are really bad and not at all consistent with the text I pass to it. Is there a better method of doing this to achieve accurate results?
View 1 Replies View RelatedWhen implementing search in my application, I'm including some search context info depending on the activity where search is invoked. In one of those, I'd like to implement type-to-search as well, but the standard method of adding search context info doesn't work in that case... the onSearchRequested() method in the activity is never called. Is there any way to include search context info in a type-to-search invocation, or am I stuck with only the Search key and menu option?
View 2 Replies View RelatedIs there a way to clear the search history in the market search engine?
View 2 Replies View RelatedBefore, when I pressed the search button (the one with the magnifying glass) it cued up the google search bar. Now, after theming, the search button does nothing from the homescreen, but does still work while in applications, the browser, the market, etc. I am running launcher pro, deodexed w/ revolution.
View 1 Replies View RelatedI wanted to put this in the droid X section because the default way of searching contacts is horrible. I installed gesture search last night and now one of my few gripes with the phone is solved. I hated having to having to hold the options button to bring up a keyboard and then having to clear my last entry to start another search.
View 7 Replies View RelatedI use the stock search app to search and launch the app installed on phone. but the search app will append the web search suggestion above the app search result, it's annoying , how can i turn off or disable the web search suggestion?
View 3 Replies View RelatedIs it possible to add extra languages to Android? My current Android phone only supports English and Chinese language input. I would like to have Dutch also, as I can use it for word completion. The question on top of that is, how to switch easily between these languages in the text input (keyboard) GUI?
View 5 Replies View RelatedWhen I run my app, I see about 8 or 9 icons in the main phone menu. One is to run the app, and the others actually run activities within the app.I want there to only be one icon for users.Any ideas as to why this is happening?My code is structured similar to examples from the book "Android - A Programmers Guide" by JF DiMarzio.How do I hide the other icons so users have to start at the main menu screen?
View 5 Replies View RelatedI have a iPhone 4G and I wanting to try a Galaxy S Captivate.it should be in soon.is there a way AT&T can give me a normal sim card and I can just turn my iPhone off while I use the Captivate or do I gotta switch the sim cards out?
View 1 Replies View RelatedI have this code: protected void onListItemClick(ListView l, View v, int position, long id)
super.onListItemClick(l, v, position, id);
Log.i(TAG, "The id of the selected note is " + id);
Intent editNote = new Intent(this, TaskEditActivity.class);
editNote.putExtra(TasksDBAdapter.KEY_ID, id);
startActivityForResult(editNote, EDIT_TASK_REQUEST);
}And this code that retrieves the extra FROM A DIFFERENT ACTIVITY: if (savedInstanceState != null) { id = savedInstanceState.getLong(TasksDBAdapter.KEY_ID); Log.i(TAG, "Id of note = " + id);In the first code snippet, Logcat says: The id of the selected note is 2, but in the second code snippet, Logcat says: Id of note = 0. What just happened here? Any solutions to this VERY annoying problem.
I've started to write a small app for android. It looks very nice, but there is one thing I don't understand.I've created a new intent in the activity A and I've added a serialized vector intent.putExtra("key", vector).
View 3 Replies View RelatedIs there any way to put an extra into the intent launched by a shortcut?
View 1 Replies View RelatedSay an app is 2 dollars, but but does your network also charge you a fee for downloading something?
so its like 2 dollars + a few dollars charged by your network? and this is all using my home WIFI.
I've built a widget that uses a LinearLayout and I've put two TextViews in the layout.
The gravity of the layout is "top".
The problem is that I get a space between the two TextViews and I can't get rid of it.
CODE:....................
As you can see I tried putting padding 0 and verticalSpacing 0 but I still get a space between them.
When I created a button view, Android always create some extra space between this button and other views below it.
In this example below, there is a button above the second button. You can see the gap between these two buttons. How can I get rid of this gap?
CODE:................
I have the following layout. This defines a row in my ListView. I noticed that the text is not centered in the row. There seems to be extra bottom padding. How can I make the text appear in the center, vertically, so there is no padding? code...
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