Android :: Dynamic Autocomplete Widget In Android

Oct 26, 2010

Can anyone kindly guide me as to how to implement a dynamic auto complete widget in android. My requirement is, as I type a letter, a thread will work and will return an array with 5 suggestions maximum. I need to display these 5 suggestions in an auto complete list view.Experts please guide as to how to implement the same.

Android :: Dynamic autocomplete widget in android


Android :: Dynamic Autocomplete Textview Displayes Slowly - Display Fastly?

Nov 4, 2010

I have written some code for autocompletetextview in custom dialog box.When typing some text that text dynamically search into the hashmap.This hashmap is with large lines of text.It works.But slowly giving me result.

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

If I take thread for above code it is giving me thread handler exception.Please give me an idea for quick response of list on autocomplettext.

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Android :: Autocomplete Widget / Not Working / Code Attached

Oct 22, 2010

I am trying to implement a dynamic auto complete widget in android.I am done with the major functionalities and the auto completion implemented is for youtube video search.When I start typing a letter or two, the auto-completion is not working. But when I type three letters or more it works prefect.It also works when I type two letters and hit a backspace.I do not know what is wrong with the code.

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Android :: Dynamic Widget Size

May 18, 2009

I define once in my /xml/widget.xml the minwidth. but what can i do when I need to inflate different sizes from my widget layouts for 1 one my 3 widgets thats fine, but the last 2 widgets would just need one icon size, so they always need the width of 2 icons. also when I make minwidth smaller.. it fits with the other 2 widgets but the large widget come cutted.How to solve that. I cant believe to create a total new receiver and a new /xml/widget2.xml just for another size?!

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General :: Getting Dash Clock Weather Widget On Dynamic Notification Screen?

Oct 27, 2013

I have the pro version of dynamic notification and I'm trouble getting dash clock weather widget on the dynamic notification screen. I downloaded dashclock, added the weather widget extension, and enabled dashclock in dynamic notification options. But nothing shows up on my dynamic notification screen.

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Android :: Possible To Autocomplete A EditTextPreference?

Jul 24, 2010

Is it possible to have an EditTextPreference with AutoComplete attached to it?I know ho to attach one to an element with an id, but am having trouble figure out how to attach the ArrayAdapter to the preference field.This is wrong, but it's as close as I can get.

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Android :: How To Disable Autocomplete On AutoCompleteTextView

Dec 5, 2009

So this is a response to another thread, that I never got a reaction on. Hopefully someone can give a hand. I have a AutoCompleteTextView with a CursorAdapter with data. I need to be able to set a text in the AutoCompleteTextView programmatically without the autocomplete mechanism kicking in. If I use *setText *on the AutoCompleteTextView it will start the autocomplete. I tried calling *dismissDropDown() after setText, but this dosnt work because the drop down is not shown yet.

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Android :: How To Get Autocomplete For Property In Eclipse?

Jun 15, 2010

Is it possible to get Autocomplete or Something when i work with the eclipse form editor?I write a color in the strings.xml and then i want to select it by the propertys for the text color, but there is no autocomplete or something equal

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Android :: Should Cursors Used In Autocomplete Adapters Be Managed Or Not?

Feb 10, 2009

I'm using an autocomplete box, with suggestions provided by a SimpleQueryAdapter.Not sure if relevant, but only difference I see is that, both in the adapter constructor, as well as in runQuery(), I use a cursor returned by SQLiteDatabase#query obtained via an SQLiteOpenHelper instance.Should I be using on these cursors or not?If I don't use managed cursors, then I get "leak found" warnings ("database was created [sic] but never closed").

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Android :: Autocomplete With Suggestions In Custom Dialog

Aug 11, 2010

I'm having problem with creating AutocompleteTextView in custom dialog. In every example i saw, the autocomplete feature is only in the classes that extends activity.I need to have autocomplete in custom dialog that I created.

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Android :: How To Trun Off Spell Check /autocomplete?

Feb 20, 2010

I just got my first Android phone (N1), and like it so far.There are a few things that drive me up the wall, though.One of them is the 'autocomplete' (not sure what it's called): where Android suggests words as you type a text message. Great when I'm typing English, not so great when using other languages.Can this be turned off?

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Android :: Autocomplete List From SQLite With Criteria

Jul 3, 2010

Can someone point me to right direction, how to create an adapter for AutoCompleteTextView, which would be getting data from SQLite DB, using data, which user entered into the text field? I want to use the user-entered data to filter suggestions for autocompletion.I imagine that adapter should always take user-entered data as soon as changes appears and use it for fetching suggestions on-the-fly. Is that possible? So far I've seen many tutorials for autocompletion where static String arrays were used, but never seen them build dynamically.Is it possible to do it automatically or I need always fetch String array myself and pass as ArrayList to adapter on every AutoCompleteTextView change?

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Android :: SQLite And Cursor Leak On AutoComplete

Oct 20, 2010

In my activity, I have an AutoCompleteTextView that gets its contents from my custom adapter. I created my adapter by following this example.The adapter works so far, but I am getting so many errors on leaks and cursors that are not finalized.My question is: how do I close the db in runQueryOnBackgroundThread?

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Android :: Search Suggestions / Autocomplete OnClick Behavior

Mar 17, 2010

I cannot seem to dictate the behavior of the onClick function.When a suggestion is clicked, it fires off the intent immediately. Is there a way for it to instead of firing off the intent immediately,simply copy and paste the suggestion as part of the search string?Eg. when typing in J,o,h the suggestion "John" comes up. When I click "John" can it copy that text into the search bar instead of immediately processing the search with John?I'm assuming theres a simple configuration which I cant seem to find.I dont want to go extensively into catching the fired of intent and re-processing etc

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Android :: Sorting Results When Autocomplete Matches Multiple Columns In SQL

Oct 27, 2009

I've run into an issue with an autocomplete field I'm working on.The field I'm working with is composed of the form "<NAME> (<CODE>)".When a user starts typing in text, I want to display any results that match either NAME or CODE.For example, if this list contains items and their codes, like "Personal Computer (PC)", then I'd want the list to pop up that row if the user types "P", "PC", "Per", etc.However, the problem I'm running into now is how to best sort the results that come back from this.For example, If someone enters "PC", I want "Personal Computer (PC)" to be the first result. However, if there's another row (you'll have to bear with me as this is contrived) "PC Case (301)", then there's no simple ordering I can do on the results to ensure that the best match appears first. Ordering by name and code both returns PC Case first.I want a query where it returns the best match first, rather than items in alphabetical order.Is there such a function I can use in SQLite to get this, or should I return the results and then mess with the order in the code?

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Android :: How To Get List Of Email Addresses From Contacts For Autocomplete Field?

Aug 10, 2010

Ive read through the docs and searched on here, but I'm not quite understanding how all the pieces fit together. Was wondering if anyone has a clear explanation of how to grab a single column of data from Contacts and have it populate an autocomplete box.

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Android :: Super Fast Autocomplete Using Binary Search In Sorted File

Sep 15, 2010

In my Android app I want to have an input field with autocomplete. The number of items will be about 300000. The best solution seems to be to put the items into a file (on sdcard), one item per line, each line would have the same number of characters so that I can seek to specific line number. If the user enters something in the text field, I would binary search (via RandomAccessFile) the file and show suggestions.I want the autocomplete to be super fast (ideally under 100ms but I guess it's impossible), what optimizations I can do?

Update 1:
I will convert the users input to lowercase english characters (a-z) with spaces. So 'A/b' would be converted to 'a b' and then searched.

Uodate 2:
I now realized I need additional thing - to search for word-starting substrings.

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Android :: Dynamically Update Autocomplete Box In Android?

Aug 22, 2010

I will like to know if we can continuously call some service for fetching results and displaying in Autocomplete list.I have one screen with the text box and when user starts entering in that textbox the autocomplete should get filled with the data. The data will not be hardcoded and will be fetched through http connection.I think I need to call http connection in onTextChanged method of Edittext but is that the perfect solution.Moreover, should this type of implementation done in mobile application. Since, this feature is web based. Can this be done in mobile application too?

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HTC EVO 4G :: How Do I Autocomplete Word It's?

Sep 25, 2010

Using the stock keyboard, how can I get the word "it's" as a selection? It's amazing it's not there, so I have to manually put in the apostrophe. The capital version (It's) is there, but not lower case.I've clicked on the "+" sign and added the word, but it still doesn't show up as a choice. Any ideas?

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HTC EVO 4G :: How Do I Disable Autocomplete Function?

Oct 2, 2010

How do I disable the autocomplete function as I type as it drives Me nuts in autofilling words that I do not want.

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Force User To Use One Of Autocomplete Options?

Sep 11, 2012

My business app requires specific items to be entered into EditText Fields. (Zip codes for the state of Virginia only, for example.) I am using an AutoCompleteTextView, and it is working as advertised. How do I ensure that only one of the items shown in the auto-complete drop-down list are allowed in the edit box field.

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HTC Incredible :: Way To Cancel Autocomplete On A Word As Type

Jul 28, 2010

Can anyone tell me if there's a way to cancel autocomplete on a word as I type so that it wont replace it with a dictionary word AND not add the word to the dictionary?

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Motorola Droid 2 :: Keyboard Autocomplete Is Screwy

Oct 8, 2010

This is a new issue, not sure what is going on.When I type a message the autocomplete/suggestion from the keyboard is changing words for me that are RIGHT.It usually fixed things that may be spelled wrong pretty accurately, but now it is making changes to good words.For example, i sent my friend a message "ARE YOU GOING TO THE GAME."It kept changing the TO to YOU for no reason."ARE YOU GOING TO YOU GAME." Also, it has stopped suggesting words when I am almost done typing, just shows the current word on the screen instead.I am using Smart Keyboard Pro.

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Autocomplete Textview For Contact Names That Get Their Numbers?

Jan 21, 2014

I'm trying to learn how to make an autocomplete textview in an android app would have a dropdown list of contacts with their numbers, based on the letters that the user enters that match a part of a name of a contact.

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Android :: Android Autocomplete With Contacts

Apr 13, 2010

I've created an AutoCompleteTextView box that displays the names of all contacts, but after looking in the Android APIs, it seems my method is probably quite inefficient.Currently I am grabbing a cursor of the all the contacts, placing each name and each contact id into two different arrays, then passing the name array to the AutoCompleteTextView.When a user selects an item, I lookup which ID the contact selected in the second id array created above.

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Android : Need Dynamic Classes App

May 18, 2009

I am writing a app, which has sort of plugin framework. public abstract class AbstractService {public abstract AbstractService getInstance(String name)..

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Android :: Persistance Of Dynamic Objects

Aug 7, 2009

I am new to this android stuff and SQLlite etc.I am going to log some numbers at a certain interval, and will put them into a dynamic histogram, by dynamic i mean that there will be a maximum number of samples in the histogram, the histogram and age stuff should be persisted either in db or plain file.For simplicity, I would like the samples to be stored in a blob type datafield, but i cannot se if this is possible. Alternative i could have another table with the samples Or I could simply have files with filename = name and content = samples.my concern might be unclear by now, but put simply, what is most effecient regarding power usage?

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Android :: TextView Dynamic Size

Jan 22, 2010

I want to create a TextView that will stretch the width of the screen and use a textsize that will keep the text on one line and fill the width. So bigger words would be smaller fontsize and smaller words would be bigger font size. I tried digging around in the docs under TextView but could not find what I needed.

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Android :: ArrayAdapter Of Dynamic Size

Oct 19, 2010

I need a gallery to be able to hold up to thirty custom views. These views need to added or removed whenever, they also need to be able to be display in a display bow beneath the gallery. How do I do this?I looked at the doc file for arrayadapter but it requires me to use a reference Id for each view I add, but each view is all java coded. Should I just use setId upon creation of the view and just throw that id into the array adapter, or is there a way to create one without using resource id's?

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Android :: Dynamic View High

Oct 27, 2010

I'm trying make a View that divide the screen in three sections. The first section should be 200dip high, the third section should be 50 dip high and the middle section should take the remaining place in the middle. Is there any way to implement it? I tried some ways but either it doesn't work or the app crashed.

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