[android-developers] AutoCompleteTextView API for Global Search like Google
Hi Guys, Recently working with AutoCompleteTextView Android. I was able to develope program by binding hardcoded ArrayAdapter to AutoCompleteTextView. I wanted to know whether is there any api which one can use to get google search like results in AutoCompleteTextView of an Android app. Thanks, Krishna -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [android-developers] AutoCompleteTextView API for Global Search like Google
There is no special Api for autocomplete but u can use Autocamplete text.view. Krishna Mahadik krishna.maha...@gmail.com wrote: Hi Guys, Recently working with AutoCompleteTextView Android. I was able to develope program by binding hardcoded ArrayAdapter to AutoCompleteTextView. I wanted to know whether is there any api which one can use to get google search like results in AutoCompleteTextView of an Android app. Thanks, Krishna -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[android-developers] AutoCompleteTextView for contacts
Hi I would like to say that I am developing an android SMS app. I am using AutoCompleteTextView for contacts suggestions. Here I am using SimpleAdapter with three fields name, phoneNumber and phoneType. But when I put any text like m, it suggests all contacts with phoneType mobile. Same if I put h, it suggests all contacts with phoneType home. But I want to get only suggestions for name and phoneNumber not phoneType . Regards, Muhammad Rashid -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [android-developers] AutoCompleteTextView for contacts
On Thu, Jan 23, 2014 at 5:54 AM, Muhammad Rashid muhammad.rash...@gmail.com wrote: But when I put any text like m, it suggests all contacts with phoneType mobile. Same if I put h, it suggests all contacts with phoneType home. But I want to get only suggestions for name and phoneNumber not phoneType . Without some code or more information, sounds like you're just querying the wrong column(s) when filtering. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[android-developers] AutoCompleteTextView behavior
I'm trying to convert an EditText to a AutoCompleteTextView. There is another EditText on the same page. When I had two EditText controls, the keyboard would say Next while the entry was going on for the fist one and then say done for the second one. After converting the first EditText to an AutoCompleteTextView, the Next button would not skip down to what used to be the second EditText. After looking around for a solution I found that if I added the following... android:imeOptions=actionNext That would solve my problem and it did cause the cursor to skip down to the EditText BUT now my onKey event does not get executed!! public boolean onKey(View v, int keyCode, KeyEvent event) So, the imeOptions solution causes worst behavior. I want the Next key to obviously trigger the onKey event and also migrate the cursor to the EditText field. Actually, I would be happy for the keyboard to just have a Done key on the AutoCompleteTextView because I never liked the Next thing anyway. Is there anyway of just doing away with this whold Next metaphor and just having the keyboard always say Done for all the entry fields on a page? Thanks, Gary -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[android-developers] AutoCompleteTextview multi line (not dropdown but textbox)
I am using one autocomplete. I want to show this autocomplete as a multiline. I don't want to show dropdown as a multi line but i want to show textbox as a multi line. I also use multiline attribute in .xml file but it's showing nextline key on keyboard and i don't want to use user to press this and go on next line. *What happening now* I am typing something in textbox after finishing space it's scrolling horizontally. and show all text in one line. *What i want* Suppose user typing and after finishing space of textbox then automatically cursor will goes on next line so user can see all text at one time without scrolling horizontally. Here is my code. AutoCompleteTextView android:id=@+id/txtTags android:layout_width=fill_parent android:layout_height=44dip android:layout_marginLeft=12dip android:layout_marginRight=12dip android:background=@drawable/borderforloginedittext android:gravity=center_vertical android:hint=eg: Breakfast, spicy, italian android:inputType=textPersonName|textImeMultiLine android:imeOptions=actionSearch android:paddingLeft=70dp android:scrollHorizontally=false android:verticalScrollbarPosition=right android:dropDownHeight=fill_parent android:dropDownWidth=match_parent android:textColor=#33 android:textColorHint=#99 android:textSize=16sp /AutoCompleteTextView I need impeoption as an actionsearch so user can press search key of keyboard. Please give some reference or hint. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[android-developers] AutoCompleteTextview to have prefix then start suggestion
m stuck with a problem, not able to add prefix in autocompletetextview like Call michael or Call back michael after user type call or call back it suggest name (from different adapter lets say contact ) so there will be two adapter one action and other action upon here action is : call , call back here action upon : michael -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [android-developers] AutoCompleteTextview to have prefix then start suggestion
It seems, you need *MultiAutoCompleteTextView*, instead of * AutoCompleteTextView.* -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [android-developers] AutoCompleteTextview to have prefix then start suggestion
nopes MultiAutoCompleteTextView *suggest * from from same adapter multiple time but in my case in need action from on adapter and actionable item from another adapter On Wednesday, 27 February 2013 00:49:54 UTC+5:30, Narendra Singh Rathore wrote: It seems, you need *MultiAutoCompleteTextView*, instead of * AutoCompleteTextView.* -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[android-developers] AutoCompleteTextView - hide soft-keyboard on suggestion list scroll
I have an AutoCompleteTextView which as usual provides suggestions after a user types 3 letters. I have already implemented OnItemClickListener on the AutoCompleteTextView so the soft-keyboard closes after a value is chosen from the list. However, I also want the soft-keyboard to be hidden once the suggestion list is touched in order to be scrolled. I have tried it by setting an onTouchListener on the TableLayout but the soft-keyboard is hidden once I touch anywhere but the list! Any ideas would be great! -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[android-developers] AutoCompleteTextView behaves differently in different versions of android
I am not clear whether this is an issue with different versions of Android, or different screen sizes, but I am getting some unpredictable behavior. I am testing the UI of the dropdown of a MultiAutoCompleteTextView on a Nexus S which is onAndroid v4.1.2 and I am testing on a Nexus 4 which is on Android v4.2.1. When I begin to enter text into the MultiAutoCompleteTextView it returns some results. I have created a custom view which contains an ImageView to the left of a TextView. When the a row is first displayed, the ImageView will have a certain height, however once you scroll through the list of results and back up to that original row one of two things happens. Either the ImageView stays the same dimensions, or the dimensions of the ImageView will change. This specific behavior is happening on the Nexus 4, but I cannot reproduce this on the Nexus S. I am loading Bitmaps into ImageViews just like it is done in the developer training Loading Large Bitmaps Efficientlyhttp://developer.android.com/training/displaying-bitmaps/load-bitmap.html . Can anyone point me in the right direction as far as what to look into? Is this a screen resolution issue, or does the latest version of Android handle this situation differently than previous versions? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView remove/change color delimiter
Is it possible to remove/change color of the delimiter(it's grey by default) in AutoCompleteTextView's popup ? In ListView I get use of the delimiter parameter, but I haven't found any similar in AutoCompleteTextView. Thanks. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView cursor position.
Hi Everyone,
I'm having a very simple issue i.e. the cursor goes to the front of
the text when item is selected from my ArrayList in emulator.
here is the sample code:
SimpleAdapter sa = new SimpleAdapter(this, myArrayList,
R.layout.contacts, new String[] { name, number }, new int [] {
R.id.name, R.id.num });
myAutoText.setAdapter(sa);
myAutoText.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView parent, View v, int pos, long id) {
String num = myArrayList.get(pos).get(NUM);
myAutoText.dismissDropDown();
myAutoText.setText(num);
myAutoText.performCompletion();
}
}
And still I see cursor is positioned at start of the text in TextBox
and dropdown is shown with selected item.
Minimum API selected is 9.
Thanks in advance.
Lakshman
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Re: [android-developers] AutoCompleteTextView for RTL in Android
please help,i desperately need a solution On 12 July 2012 09:51, Z.A Jafari zjaff...@gmail.com wrote: Hi Romain, thanks for your feedback.can you provide some e.g. do you mean only changing the locale to persian and language of the phone to persian/farsi will allow me to trpe in persian and filter the words from the autocomplete or what.can you please elaborate. by the way i am using gingerbread version. cheers zolf On 11 July 2012 21:41, Romain Guy romain...@android.com wrote: Hi, Full RTL support for text is a feature of Android 4.1. On Tue, Jul 10, 2012 at 10:21 PM, Z.A Jafari zjaff...@gmail.com wrote: Hello there, I have an autocomplete textview which is working perfect with english but I want to to use it for farsi/persian language. Does android support it?. The data in the autocomplete is got from the db. Can somebody please help me to make this work? please help cheers Zolf -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Romain Guy Android framework engineer romain...@android.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView for RTL in Android
Hello there, I have an autocomplete textview which is working perfect with english but I want to to use it for farsi/persian language. Does android support it?. The data in the autocomplete is got from the db. Can somebody please help me to make this work? please help cheers Zolf -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] AutoCompleteTextView for RTL in Android
Hi, Full RTL support for text is a feature of Android 4.1. On Tue, Jul 10, 2012 at 10:21 PM, Z.A Jafari zjaff...@gmail.com wrote: Hello there, I have an autocomplete textview which is working perfect with english but I want to to use it for farsi/persian language. Does android support it?. The data in the autocomplete is got from the db. Can somebody please help me to make this work? please help cheers Zolf -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Romain Guy Android framework engineer romain...@android.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] AutoCompleteTextView for RTL in Android
Hi Romain, thanks for your feedback.can you provide some e.g. do you mean only changing the locale to persian and language of the phone to persian/farsi will allow me to trpe in persian and filter the words from the autocomplete or what.can you please elaborate. by the way i am using gingerbread version. cheers zolf On 11 July 2012 21:41, Romain Guy romain...@android.com wrote: Hi, Full RTL support for text is a feature of Android 4.1. On Tue, Jul 10, 2012 at 10:21 PM, Z.A Jafari zjaff...@gmail.com wrote: Hello there, I have an autocomplete textview which is working perfect with english but I want to to use it for farsi/persian language. Does android support it?. The data in the autocomplete is got from the db. Can somebody please help me to make this work? please help cheers Zolf -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Romain Guy Android framework engineer romain...@android.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView Behavior
Hi, I have posted a question on StackOverflow. Pplease follow it here: http://stackoverflow.com/questions/11089929/unable-to-understand-behavior-of-autocompletetextview-android I am unable to understand this behavior. Please help. Thank you. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView doesn't show dictionary suggestions
I have a custom AutoCompleteTextView where the user can freely enter text and whenever the user writes @ I show a dropdown with suggestions of custom usernames. Unfortunately, I also need to show the dictionary word suggestions above the keyboard and, for some reason, AutoCompleteTextViewdoesn't show dictionary suggestions, although it inherits from EditText where it does show. So, does anyone know what the problem is and how to fix it? Or should I go to a different route to obtain what I want? I see that the Twitter app has both autocomplete and dictionary suggestions when composing new Tweet. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView suggestions select take user to the interface.
So say i am tring to use the AutoCompleteTextView suggestions to be
able to bring user to the .xml i have created. If you cant understand
please have a look here
http://stackoverflow.com/questions/8997684/autocompletetextview-or-searchdialog
Here are my codes, i marked errors in comment //
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
public class Search extends Activity
{
public void onCreate(Bundle savedInstanceSate)
{
super.onCreate(savedInstanceSate);
setContentView(R.layout.searchshop);
AutoCompleteTextView autoComplete = (AutoCompleteTextView)
findViewById(R.id.autoCompleteTextView1);
ArrayAdapterString adapter = new ArrayAdapterString(this,
R.layout.list_item, shops);
autoComplete.setAdapter(adapter);
autoComplete.setThreshold(1);
autoComplete.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView? arg0, View arg1, int
position,
long arg3) {
Intent intent;
int index=999;
for(int i=0;ishops.length;i++)
{
//Cannot refer to a non-final variable autoComplete
inside an inner class defined in a different method
if(shops[i].equals(autoComplete.getText().toString().trim()))
{
index=i;
break;
}
}
switch(index)
{
case 0:
//The constructor Intent(Search, int) is
undefined
intent=new Intent(Search.this, R.layout.adidas);
startActivity(intent);
setContentView(R.layout.adidas);
break;
case 1:
//The constructor Intent(Search, int) is
undefined
intent=new Intent(Search.this, R.layout.affin);
startActivity(intent);
setContentView(R.layout.affin);
break;
}
}
});
}
static final String[] shops = new String[]
{
Adidas, Affin Bank, Alam Art, Al Amin
};
}
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[android-developers] AutoCompleteTextView with Contacts Directory Problem (Android Honeycomb)
Hello Everyone, I am attempting to add an AutoCompleteTextView to my Android Honeycomb application. I would like the AutoCompleteTextView to access the contacts of the primary Google account that is registered on the device. Specifically, I would it to provide suggestions for e-mail addresses listed in the Directory (see http://i.imgur.com/kvSNy.jpg ). The GMail application seems to have this exact functionality, but as far as I know, it is not open source. I got started by adding the AutoCompleteTextView to my layout and adding uses-permission android:name=android.permission.READ_CONTACTS / to the Manifest file. However, I am not sure how to get the contacts (specifically those in the Directory) and use their e-mails as suggestions for the AutoCompleteTextView. Does anyone have any ideas? Thank you! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView Cursor messing up
Hi I have an AutoCompleteTextView which uses a CursorAdapter to read
entries from the database
Funny thing is If I type d I get the list (dam , dog , drain ,
duck) which is correct then
if I type r (to now have dr) I should get drainbut the drop
down still shows damthe first entry from d
yet If I select this first drop down entry then the
AutocompleteTextView text field shows drain
which is correct.
Why does the drop down list not show correctly ?
I have also noticed that If I have more than 12 entries in the drop down
list It shows the first 8 then when I scroll it shows the first 8 again
But like above if I select the 14 entry the text field is correct.
Thanks In advance
Here is the CursorAdapter
@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
final LinearLayout ret = new LinearLayout(context);
final LayoutInflater inflater = LayoutInflater.from(context);
TextView name = (TextView)
inflater.inflate(android.R.layout.simple_dropdown_item_1line, parent,
false);
ret.setOrientation(LinearLayout.VERTICAL);
int nameCol = cursor.getColumnIndex(DBAdapter.KEY_CLIENT_NAME);
name.setText( cursor.getString(nameCol) );
ret.addView(name, new
LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT ,
LayoutParams.WRAP_CONTENT));
return ret;
}
@Override
public void bindView(View v, Context context, Cursor c) {
int nameCol = c.getColumnIndex(DBAdapter.KEY_CLIENT_NAME);
String name = c.getString(nameCol);
TextView nameText = (TextView) v.findViewById(R.id.invClient);
if (nameText != null) {
nameText.setText(name);
}
}
@Override
public String convertToString(Cursor cur) {
int nameCol = cur.getColumnIndex(DBAdapter.KEY_CLIENT_NAME);
String name = cur.getString(nameCol);
return name;
}
@Override
public Cursor runQueryOnBackgroundThread(CharSequence constraint) {
StringBuilder buffer = null;
if (constraint != null) {
if ( constraint.equals(*) ) {
return DataB.getClientList();
} else {
buffer = new StringBuilder();
buffer.append(UPPER(name) LIKE ');
buffer.append( constraint.toString().toUpperCase() +
%' );
return DataB.getClientList(buffer.toString());
}
}
return DataB.getClientList();
}
public Cursor getClientList() {
return myDB.query(DATABASE_TABLE_CLIENT, new String[] {
KEY_CLIENT_NUMB, KEY_CLIENT_NAME }, null, null, null, null,
KEY_CLIENT_NAME);
}
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[android-developers] AutoCompleteTextView data binding problem
Hi,
I have following two arrays and I want to bind them to a
AutoCompleteTextView. My problem is when type on the textview it filters the
nameArr and I lost the correct index in the idArr. How do I bind idArr to
the view?
String idArr[] = new String[]{1,2,3};
String nameArr[] = new String[]{a,b,c};
autoCompleteAdapter = new ArrayAdapterString(this,
android.R.layout.simple_dropdown_item_1line);
autoCompleteAdapter.setNotifyOnChange(true);
autoComplete =
(AutoCompleteTextView)findViewById(R.id.practice_search_text_edit);
autoComplete.setAdapter(autoCompleteAdapter);
for (int i = 0; i nameArr.length; i++) {
autoCompleteAdapter.add(nameArr[i]);
}
Thanks.
-Shamim
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[android-developers] autocompleteTextView
I have an autocompleteTextView which is linked to an Adapter that will search though the database and find items in the database based on the few characters entered. However, is there anyway to double tap the TextView or Tap and Hold and have it display the entire database list ? almost like a search for * thanks in advance -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView with restricted input
Greetings Androidians, I would like to have a special control that behaves like an AutoCompleteTextView but does not allow the user to type any characters that would not cause the AutoCompleteTextView to bring up values in its list. Put another way, I have a list of 400+ states and countries for the user to choose from, and I don't want to have the user scroll down 400 items to get to Zambia. AutoCompleteTextView is useful because hitting Z brings up New Zealand, Zambia, Zimbabwe, etc. The problem with the AutoCompleteTextView is that it also allows for values not in the list to be typed in, and I would prefer a UI where I can prevent the user from doing this. Ideally I would use setThreshold with 0 or 1 and ignore any keystrokes that would cause the AutoCompleteTextView to not narrow-in on an entry, but coding this myself explicitly seems tedious and not- so-elegant. Is there another control that does what I want, like some kind of Spinner that accepts keyboard input to zero-in on entries? Or do I need to do something with AutoCompleteTextView.Validator? Thanks in advance, /d42 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView and a ContentProvider
Hello, what would be the best approach to use an ContentProvider and a AutoCompleteTextView ? Looks like i have to use the CursorAdapter ? regards, Jens -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView focus problem
Whenever focus is set to AutoCompleteTextView the menu, back and othe buttons stop working and the focus is always there on it so m not even able to close the activity -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView performance
Hi All, Has anyone has experience of working on AutoCompleteTextView with large number of data sets (~3000 - in string array). I'm working on a application that has used a this view where user can pick a station name by typing first few characters. But it appears to be very slow this size of data set. Any idea of improving performance? Thanks Mohammad Haque -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView and Ajax-like request
Hello,
I am trying to implement an AutoCompleteTextView backed by HTTP
requests. i.e., the content of the suggestion comes from a web service
and is obtained by a HTTP request (for example, the symbol lookup
field on Google finance).
Here's the code I wrote to initialize the autocomplete field:
final AutoCompleteTextView field =
(AutoCompleteTextView)findViewById(R.id.lookup_input_field);
ListString suggestions = new ArrayListString();
final MyAutoCompleteAdapter adapter = new MyAutoCompleteAdapter(this,
R.layout.auto_complete_dropdown, suggestions);
field.setAdapter(adapter);
field.addTextChangedListener(new TextWatcher() {
public void afterTextChanged(Editable s) {}
public void beforeTextChanged(CharSequence s, int start, int count,
int after) {}
public void onTextChanged(CharSequence s, int start, int before, int
count) {
String newValue = field.getEditableText().toString();
adapter.valueChanged(field, newValue);
}
});
And here's the valueChanged method of the adapter. The suggestion
retrieval is done in a thread to ensure responsive UI.
public void valueChanged(final AutoCompleteTextView view, final String
value) {
final Handler handler = new Handler() {
public void handleMessage(Message msg) {
clear();
ListString suggestions =
(ListString)msg.obj;
for (String suggestion : suggestions) {
add(suggestion);
}
notifyDataSetChanged();
}
};
new Thread() {
public void run() {
ListString suggestions =
SearchHelper.search(value);
if (suggestions.size() 0) {
Message msg = new Message();
msg.obj = suggestions;
handler.sendMessage(msg);
}
}
}.start();
}
Here's my problems: a) The suggestion dropdown doesn't always show up
on each keystroke, even though I know the SearchHelper has
successfully requested and returned suggestions based on user input.
b) When I select an item, the onTextChanged seems to be invoked again
and the suggestion dropdown shows up again.
Sorry if someone has discussed this issue but I wasn't able to find
any examples for my scenario.
Thanks!
Ken
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[android-developers] AutoCompleteTextView
hi all, I have One AutocompleTextView and I want to make the virtual keyboard disappear when he hits DONE at the AutocompleTextView. So far, the buttons NEXT/DONE do nothing at all Unfortunately I found no resources addressing this problem. Any suggestions? thanks in advance -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView DropDown leaves ghost elements in View / IME area
When typing in an AutoCompleteTextView, when the list shrinks because the number of matches goes down, the DropDown leaves several ghost elements on the screen. This only seems to happen when an IME is visible, and visually, it appears to be limited to the area that shows the autocomplete suggestions for the input method, so quite possibly it's happening in what is part of the IME's layout. This occurs in 2.0.1, 2.1 and 2.2 emulators, and most likely on devices as well (confirmed at least on Milestone running 2.1- upgrade1). It _does not_ seem to happen in an 1.6 emulator. I've posted a bug report here: http://code.google.com/p/android/issues/detail?id=9304 (with screenshot) For now I'm desperate to find a workaround, I can't push this feature in my app in its current condition. One idea I thought of is to force the IME to refresh its View, however, I have no idea how to access that from my code (if it's at all possible). -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView with autoText
I am trying to get autoText to work with AutoCompleteTextView. Since AutoCompleteTextView is a subclass of EditText, it should work but doesn't. Is this possible? Thanks in advance for any help, Orville -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] AutoCompleteTextView with autoText
hii in this code i m used autocomplete text box to display phone no from
contect list and dialed no. this can help you
phonetext = (AutoCompleteTextView) findViewById(R.id.PhoneText);
ContentResolver content = getContentResolver();
Cursor cursor = content.query(Calls.CONTENT_URI,
PROJECTION, Calls.NUMBER+ like ?, new String[] { %...@% },
Calls.DEFAULT_SORT_ORDER);
CallsAdapter adapter = new CallsAdapter(this, cursor);
phonetext.setAdapter(adapter);
String phoneno = (String) getIntent().getCharSequenceExtra(
org.adore.callstring);
phonetext.setText(phoneno);
logotab1 = (ImageView) findViewById(R.id.tab1ImageView);
eventsData = new EventDataSQLHelper(getBaseContext());
logotab1.setImageResource(R.drawable.logso);
SQLiteDatabase db = eventsData.getReadableDatabase();
cursor = db.query(EventDataSQLHelper.TABLE, null, null, null, null,
null, _id DESC);
ContentResolver content = getContentResolver();
Cursor cursor = content.query(Contacts.People.CONTENT_URI,
PEOPLE_PROJECTION, null, null, Contacts.People.DEFAULT_SORT_ORDER);
tabactivity4.ContactListAdapter adapter = new
tabactivity4.ContactListAdapter(
this, cursor);
phonetext.setAdapter(adapter);
With regrads
bhavesh
On Thu, Jun 17, 2010 at 10:14 PM, creativepragmatic
creativepragma...@gmail.com wrote:
I am trying to get autoText to work with AutoCompleteTextView. Since
AutoCompleteTextView is a subclass of EditText, it should work but
doesn't. Is this possible?
Thanks in advance for any help,
Orville
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[android-developers] AutoCompleteTextView and SimpleCursorAdapter
Hi All,
I'm using AutoCompleteTextView with SimpleCursorAdapter. It works
properly except one issue: I can't get regular list dropdown view.
When performing filtering the lines are narrow. I've tested API Demos
AutoCompelte1 example and got the normal dropdown view when using
ArrayAdapterString.
Is there any standard way to show normal dropdown view? Please
advise what is wrong or what I've missed there.
Thans a lot,
Evgeny
The source code is following:
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
MyAdapter adapter = new MyAdapter(this,
android.R.layout.simple_spinner_item, null,
new String[] {name},
new int[] {android.R.id.text1});
AutoCompleteTextView autoCompleteCountry =
(AutoCompleteTextView)findViewById(R.id.txtCountry);
autoCompleteCountry.setAdapter(_adapter);
//
autoCompleteCountry.setDropDownHeight(LayoutParams.FILL_PARENT);
//
adapter.setDropDownViewResource(android.R.layout.simple_dropdown_item_1line);
adapter.setStringConversionColumn(1);
}
private class MyAdapter extends SimpleCursorAdapter
{
public MyAdapter(Context context, int layout, Cursor c, String[]
from,int[] to)
{
super(context, layout, c, from, to);
}
@Override
public Cursor runQueryOnBackgroundThread(CharSequence
constraint)
{
if(constraint == null || constraint.length() == 0)
return
super.runQueryOnBackgroundThread(constraint);
return myB.rawQuery(select country._id _id,
country.name_en name
from country where name_en like ' +
constraint.toString().replace(', '') + %', null);
}
}
}
?xml version=1.0 encoding=utf-8?
LinearLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:orientation=vertical
android:layout_width=fill_parent
android:layout_height=fill_parent
ScrollView
android:id=@+id/ScrollView01
android:layout_width=fill_parent
android:layout_height=fill_parent
LinearLayout android:orientation=vertical
android:layout_width=fill_parent
android:layout_height=fill_parent
TextView
android:id=@+id/lblCountry
android:layout_width=fill_parent
android:text=@string/lblCountryFrom
android:layout_height=fill_parent/
AutoCompleteTextView
android:id=@+id/txtCountry
android:layout_width=fill_parent
android:layout_height=wrap_content
/AutoCompleteTextView
/LinearLayout
/ScrollView
/LinearLayout
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Re: [android-developers] AutoCompleteTextView static data. Slow performance.
On Tue, Jun 1, 2010 at 7:27 AM, Oleksandr Stashuk sashko.stas...@gmail.comwrote: Is there any way to speed this up? Don't use such a large list. Try breaking up the one massive list into something you can index. For example, instead of 1 list of ~2000 items, you can have 26 lists of about 80 items indexed by the first character in each address (more if you're using numbers, I guess). Then when the user starts typing, get the first character they've typed and get the corresponding list for that character (simple map lookup) and set that much smaller list as the data source for the auto complete text view. Disclaimer: I've not done anything with AutoCompleteTextViews so this may or may not be actually possible =P - TreKing - Chicago transit tracking app for Android-powered devices http://sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView static data. Slow performance.
Hi, all. I am facing the following problem: I have a big list of street names(~2000 entries), which is stored as a variable. I have an AutoCompleteTextView which should complete the names. The process takes really long time(approx. 2 - 3 seconds) to complete the suggestion. Is there any way to speed this up? I am pasting my code, if this is necessary: AutoCompleteTextView fromInput = (AutoCompleteTextView) findViewById(R.id.NewOrder_FromInput); ArrayAdapterString streetsAutocompleteAdapter = new ArrayAdapterString( this, R.layout.autocomplete, getStreetsData()); fromInput.setThreshold(3); fromInput.setAdapter(streetsAutocompleteAdapter); The getStreetsData() method simply returns the static list of the names. Thanks. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView not working?
Hey everyone, I have an AutoCompleteTextView and what I would like it to do is to show up above the text box it is attached to because it gets covered up by the virtual keyboard when typing. I am trying to set dropDownVerticalOffset=25px but I get an error: No resource identifier found for attribute 'dropDownHorizontalOffset' in package 'android' Am I missing something? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView and setText()
I found a thread with this subject from about 6 months ago with no resolution,
so I'll start it up again.
This is an excerpt from the TextView API:
public void addTextChangedListener (TextWatcher watcher)
Since: API Level 1
Adds a TextWatcher to the list of those whose methods are called whenever this
TextView's text changes.
In 1.0, the afterTextChanged(Editable) method was erroneously not called after
setText(char[], int, int) calls. Now, doingsetText(char[], int, int) if there
are any text changed listeners forces the buffer type to Editable if it would
not otherwise be and does call this method.
This seems to make sense for a TextView. Then, when you look at
AutoCompleteTextView, I found that it will display the auto complete view every
time afterTextChanged is called:
private class MyWatcher implements TextWatcher {
public void afterTextChanged(Editable s) {
doAfterTextChanged();
}
public void beforeTextChanged(CharSequence s, int start, int count, int
after) {
doBeforeTextChanged();
}
public void onTextChanged(CharSequence s, int start, int before, int
count) {
}
}
My only choice seems to be to extend AutoCompleteTextView and change the
behavior. I am not able to override doAfterTextChanged(), nor am I able to
keep it from showing up.
The best solution I can find is to override addTextChangedListener, and ignore
the TextWatcher the AutoCompleteTextView wants to send, and substitute my own
TextWatcher with a more flexible behavior.
Any comments? Is there a much easier solution I've simply missed?
-Matthew
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[android-developers] AutoCompleteTextView with http datasource
Hi, I have an ajax URL that returns a list of strings based on a partial search keywrod. Then I try to use this as the data source of an AutoCompleteTextView. However all the sample code I found so far are database-related, meaning that I have to deal with a Cursor. Is there an easier way or do I have to awkwardly create suedo cursors to accomplish this? Thanks! Ken -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView / ArrayAdapter performance
Hi All! I have an AutoCompleteTextView which the user can enter a name of an airport. the suggestion strings looks like this (for example): John F. Kennedy (JFK) New York, United States I'm using an ArrayAdapterString (following the examples in Android documentation) and when I construct it, I provide a ListString which have items of the sort of: airportName (airportCode)/nairportCity, airportCountry the list size is 4,244. my problem is that I'm getting a very poor performance from the view. I'm talking 5-7 seconds after the user entering a letter (I set threshold to '1'). also my problem is that I want the search to be a regular expression - i.e., not having the user write the initial letter of the airport name but any characters sequence that exist in the string. does the view support that? thanks! Ori -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView weirdness
I have an AutoCompleteTextView defined as the following inside a RelativeLayout, AutoCompleteTextView android:id=@+id/edit_tag android:layout_width=fill_parent android:layout_height=wrap_content android:hint=@string/tag android:inputType=text android:imeOptions=actionNext / When I touch on a choice from the drop down list, instead of setting the text of this view to the one I chose, it clears the view as if no text has been inputted. I tried to debug this and walked through the execution of the program step by step. It seems to have been cleared at around line 123 in Looper.java, which I cannot see the source. Does anyone have any insights? Thanks. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] AutoCompleteTextView with updated suggestions from web?
Is it possible with the AutoCompleteTextView to make the suggestions get new suggestion values from a webservice? instead of pre populating it with 100 different strings. Every time the user enters a new character, i want the AutoCompleteTextView to get new values from a web service. please point me in the right direction. kind regards -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView and show suggestions
Hello, If I have an EditText, it shows suggestions of words automatically when typing. For example, when I start typing Tra, it suggests words above the keyboard such as travel, training, etc. However, if I make the field an AutoCompleteTextView, I can get it to drop down suggestions of previously entered values like Trader Joe's. The problem is the suggestions above the keyboard are gone now so it makes it more difficult to enter longer names, especially with multiple words. Any idea on how to get both to work at the same time? Thanks, Steve -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] AutoCompleteTextView doesn't work with android:style/Theme.Light
Hi Romain and Pooper, Romain Guy wrote: This has been fixed since 1.5. I just stumbled into this one too and I experience the same as Pooper even under 2.0.1. So either I'm doing something silly or the fix was not correct. I found a bug filed about a week ago (including source): http://code.google.com/p/android/issues/detail?id=5237 As far as I can tell, this also occurs when setting Light from the manifest - but it works correctly with searchable and similar. Best / Jonas On Sat, Nov 14, 2009 at 5:02 AM, Pooper code...@gmail.com wrote: I can't seem to get AutoCompleteTextView to work with Theme.Light The problem is the autocomplete popup draws the suggestions text in white on a white background. You can only see what the suggestions are after they are selected, because then the white text is drawn over top of the selector background. It works fine with the default theme but not with Theme.Light. I am using android version 1.5 My code is pretty much identical to the the Hello AutoCompleteTextView sample, except with android:style/Theme.Light and a different String array for the suggestions. I tried setting the android:textColor attribute. That only set the color for the AutoCompeleteTextView input box, not for the suggestion's popup. Right now the only way to get my app to work properly is to use the default theme. Does anyone else have the same issue or know of a way to programically set the suggestion's popup text color or background? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView and setText()
Hi! 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.* ** Any ideas? :D -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView without Adapter?
Hi, I'd like to be able to use auto-completion on a name and address field without having to specify all the possible names and address values for these fields. Is there any way to do an auto-complete field without defining an adapter for it? Another way to ask the question is, does the SDK come with any predefined value lists that can be used for this purpose? Thanks, Shirley -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView, passing the focus and Android 1.6
Hi Guys, Has anyone noticed that AutoCompleteTextView doesn't pass the focus to the next field when you tap on NEXT button on soft keyboard? And it's all happening on Android 1.6. v1.5 works flawlessly! Is there any known solution for this? Thank you, Armond -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView doesn't work with android:style/Theme.Light
I can't seem to get AutoCompleteTextView to work with Theme.Light The problem is the autocomplete popup draws the suggestions text in white on a white background. You can only see what the suggestions are after they are selected, because then the white text is drawn over top of the selector background. It works fine with the default theme but not with Theme.Light. I am using android version 1.5 My code is pretty much identical to the the Hello AutoCompleteTextView sample, except with android:style/Theme.Light and a different String array for the suggestions. I tried setting the android:textColor attribute. That only set the color for the AutoCompeleteTextView input box, not for the suggestion's popup. Right now the only way to get my app to work properly is to use the default theme. Does anyone else have the same issue or know of a way to programically set the suggestion's popup text color or background? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] AutoCompleteTextView doesn't work with android:style/Theme.Light
This has been fixed since 1.5. On Sat, Nov 14, 2009 at 5:02 AM, Pooper code...@gmail.com wrote: I can't seem to get AutoCompleteTextView to work with Theme.Light The problem is the autocomplete popup draws the suggestions text in white on a white background. You can only see what the suggestions are after they are selected, because then the white text is drawn over top of the selector background. It works fine with the default theme but not with Theme.Light. I am using android version 1.5 My code is pretty much identical to the the Hello AutoCompleteTextView sample, except with android:style/Theme.Light and a different String array for the suggestions. I tried setting the android:textColor attribute. That only set the color for the AutoCompeleteTextView input box, not for the suggestion's popup. Right now the only way to get my app to work properly is to use the default theme. Does anyone else have the same issue or know of a way to programically set the suggestion's popup text color or background? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Romain Guy Android framework engineer romain...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AutoCompleteTextView update from thread problem
I've posted this in a couple of places without any help so hopefully
this group has some helpful people :)
I have an AutoCompleteTextView which I want to populate with artist
names based on what the user types.
The problem is that I have a thread for retrieving the names from
a web service, but when I try and update the ArrayAdapter with a
Handler on the
UI thread (which is called from the web service thread), nothing gets
updated on screen.
When I type another letter though, then the previous results from web
service are displayed in the autocompletetextview rather than the
latest.
1) Type 'abc'
2) Web Service gets 'abc1', 'abc2' and 'abc3' and calls Handler to
notify GUI thread
3) Set 'abc1', 'abc2' and 'abc3' on adapter using adapter.add(str)
4) Call notifyDataSetChanged()
5) Nothing changes on GUI :(
6) Type another letter so textview reads 'abc1'
7) Web Service retrieves 'abc1x', 'abc1y' and 'abc1z' and calls
Handler to notify GUI thread
8) Set 'abc1x', 'abc1y' and 'abc1z' results on the adapter
9) Call notifyDataSetChanged()
10) GUI now shows 'abc1' (From step 3)
Here is my code:
public void onCreate(Bundle savedInstanceState) {
...
AutoCompleteTextView actv = (AutoCompleteTextView)
findViewById
(R.id.artist_search_text_edit);
actv.addTextChangedListener(textWatcher);
adapter = new ArrayAdapterString(this,
android.R.layout.simple_dropdown_item_1line, new ArrayListString());
actv.setAdapter(adapter);
}
TextWatcher textWatcher = new TextWatcher() {
@Override
public void onTextChanged(CharSequence s, int start,
int before, int
count) {
Thread t = new Thread() {
public void run() {
ArrayListString names =
(ArrayListString) getArtistStrings
(getInput());
artistNames = names;
messageHandler.sendEmptyMessage
(0);
}
};
t.start();
}
@Override
public void beforeTextChanged(CharSequence s, int
start, int count,
int after) {
}
@Override
public void afterTextChanged(Editable s) {
}
};
private String getInput() {
EditText artistInput = (EditText) findViewById
(R.id.artist_search_text_edit);
String artistSearchString = artistInput.getText
().toString();
return artistSearchString;
}
private void updateTextAdapter(ListString data) {
adapter.clear();
for (String artistName : data) {
adapter.add(artistName);
}
adapter.notifyDataSetChanged();
}
private Handler messageHandler = new Handler() {
@Override
public void handleMessage(Message msg) {
updateTextAdapter(artistNames);
}
};
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[android-developers] AutoCompleteTextView in an AppWidget?
Is it possible to add an AutoCompleteTextView to a widget? Every time i've tried, it gives me a Problem loading widget error. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView
all, Is there any method to control popup window in AutoCompleteTextView? Such as location, background...? thanks. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView with SimpleAdapter
Hello,
I am trying to use a SimpleAdapter to populate my
AutoCompleteTextView. I observe that the Filter runs after the third
keystroke as specified in my layout, and suggestion_list is being
populated with at least five elements. After the filter runs, the
completionHint drops down from the AutoCompleteTextView, but the there
are no rows underneath (which should contain suggestions).
The underlying datastore is an ArrayList of HashMaps. The HashMap key
to the value desired in the suggestion rows is vernacular_name.
Since I have specified this in the super() SimpleAdapter constructor,
I assume that it should be calling setViewText with the correct
arguments behind the scenes.
Can anyone see what is wrong with this code, and why the Views
corresponding to suggestions are absent from the AutoCompleteTextView
dropdown?
Thanks,
Karl
public class VernacularAutoComplete extends Activity {
final static String TAG = VernacularAutoComplete;
ArrayListHashMapString, String suggestion_list = new
ArrayListHashMapString, String();
@Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
this.setContentView(R.layout.autocomplete);
SuggestionListAdapter autocomplete_adapter = new
SuggestionListAdapter(
this);
AutoCompleteTextView textView = (AutoCompleteTextView)
findViewById
(R.id.userText);
textView.setAdapter(autocomplete_adapter);
}
// XXX compiler bug in javac 1.5.0_07-164, we need to implement
Filterable
// to make compilation work
public class SuggestionListAdapter extends SimpleAdapter implements
Filterable {
VernacularFilter vernacular_filter = new VernacularFilter();
public SuggestionListAdapter(Context context) {
super(context, suggestion_list,
android.R.layout.simple_list_item_1,
new String[] { vernacular_name },
new int[] { android.R.id.text1 });
}
class VernacularFilter extends Filter {
@Override
protected FilterResults performFiltering(CharSequence
constraint) {
FilterResults f = new FilterResults();
if (constraint != null) {
// Log.d(TAG, Running filter...);
ItisMirrorResponseParser imrp = new
ItisMirrorResponseParser(
(String) constraint);
ArrayListHashMapString, String
filter_result = imrp
.parse();
f.values = filter_result;
f.count = filter_result.size();
}
return f;
}
@Override
protected void publishResults(CharSequence constraint,
FilterResults results) {
VernacularAutoComplete.this.suggestion_list =
(ArrayListHashMapString, String) results.values;
SuggestionListAdapter.this.notifyDataSetChanged();
}
}
@Override
public Filter getFilter() {
return vernacular_filter;
}
}
}
~~ autocomplete.xml ~~
?xml version=1.0 encoding=utf-8?
LinearLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:orientation=vertical
android:layout_width=fill_parent
android:layout_height=wrap_content
AutoCompleteTextView android:id=@+id/userText
android:layout_width=fill_parent
android:layout_height=wrap_content
android:completionThreshold=3
android:completionHint=Type a name...
/AutoCompleteTextView
/LinearLayout
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[android-developers] autocompletetextview: get Cursor
hi, i m using an auto complete text view with a cursor adapter. can anyone tell me how i can get the reference to the cursor of the record that is selected from the auto complete list??? thanks in advance. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView and AdapterView.onItemClickListener with onscreen keyboard not working
I have an app that has been working great until I changed the app to use sensor and tested in 1.5. When turning the phone sideways with keyboard closed, I click on the autoCompleteTextView EditText I have setup. This brings up the on screen keyboard. Great. I start typing a name and get a dropdown list of say 5 names to select from. Great. This dropdown is sideways not vertical. This is new and I am assuming this has to do with the onscreen keyboard. I select one of those names and it does a callback to my onItemClickListener. Great. So far so good. Problem is that the View returned is always null. Always. If I change the phone back to portrait and do the same all is good and I can safely rely on the view returned to the listener. If I leave the phone in landscape but open the physical keyboard then it works just fine. Why would the view be null with this new horizontal drop-down? Is there a different type of listener I should use. Should I be setting something differently in my CursorAdapter? Any help is much appreciated. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView in Eclipse layout editor?
I'm porting an app of mine to work better with API 1.5, and I'm having problems with the layout files where I'm using an AutoCompleteTextView (and, naturally, MultiAutoCompleteTextView). Whenever I have them present in a layout, the graphical representation of the layout disappears, and NullPointerException: null replaces it. Is there any way I can view a widget such as this in the Eclipse editor? It definitely worked in the 1.1 SDK, otherwise I wouldn't have used them. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView in AlertDialog
Hello, Im developing simple public transport navigation app. There is activity for searching and displaying best connection, which will be in future launched in many ways (from main Activity, Contacts, Browser etc.), when there is no Intent data it should open dialog with AutoCompleteTextView. But list shown under AutoCompleteTextView is cutted to not to expand outside of the dialog box. As shown in picture - http://picasaweb.google.com/lh/photo/hVOqjQ6gOBxmAyZAq5Ft8w?feat=directlink I know that I can use Activity screen, but Dialog seems to look better for this action. Is there any solution for this problem? Thank's in advance. Skyman --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutocompleteTextView
Hi , all. Can any one give me a example or source code of using AutocompleteTextView, I met a lot problems of using this view. Thanks. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView in 1.5 SDK
My app consists of a dialog-style activity with only one AutoCompleteTextView. In 1.1 the drop-down list of the AutoCompleteTextView was drawn down till the bottom of the screen. But now in 1.5, it is only drawn down to the bottom of the dialog box. So the drop-down list is only a few pixels high. Is this the intended behaviour now? Why does it work in the Google Search widget? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView and Theme.Light
Hi, if I use an AutoCompleteTextView and the Theme.Light, I cannot see the text in the dropdown-box as the font is changed to white and the background of the dropdown is white as well. Any help on how to change the font color of the dropdown list? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView and SimpleCursorAdapter
Hello,
I am trying to connect a AutoCompleteTextView with a
SimpleCursorAdapter, which narrows down the selection of a list of
words, when the user starts typing.
Following some other posts here, I've come up with the following code,
but it doesn't work. I defined a FilterQueryProvider runQuery() method
for the SimpleCursor Adapter, but when I use the debugger in the code,
the response from the ContentResolver.query((0 method call is null.
I think the problem is that there is no relationship between the
CONTENT_URI and the SQL database, but I can't be sure.
Can someone please help?
Paul
public static final String AUTHORITY =
com.A.android.examples;
public static final Uri CONTENT_URI = Uri.parse
(content:// + AUTHORITY + /sqlautocomplete);
snip code to fill the SQL Cursor from a list of words
/snip
mContentResolver = this.getContentResolver();
AutoCompleteTextView textView = (AutoCompleteTextView)
findViewById(R.id.edit);
mFrom = new String[] { DictionaryDbAdapter.KEY_ROWID};
mTo = new int[] { android.R.id.text1 };
SimpleCursorAdapter adapter = new SimpleCursorAdapter
( this,
android.R.layout.simple_dropdown_item_1line,
aCursor, mFrom, mTo );
// Define the CursorToString class
adapter.setCursorToStringConverter(new
DictionaryCursorConverter());
// Define the SQL query
adapter.setFilterQueryProvider(new FilterQueryProvider
()
{
@Override
public Cursor runQuery(CharSequence
constraint)
{
StringBuilder buffer = null;
String[] args = null;
if (constraint != null)
{
buffer = new StringBuilder();
buffer.append(UPPER();
buffer.append(mFrom[0]);
buffer.append() GLOB ?);
String filter = constraint.toString
().toUpperCase() + *;
args = new String[] { filter };
}
Cursor aResult = mContentResolver.query
(CONTENT_URI,
mFrom,
buffer == null ? null :
buffer.toString(), args,
ASC);
return aResult;
}
} );
// Connect the adapter to the auto-complete text view
textView.setAdapter(adapter);
I implemented the CursorToStringConverter class as follows:
public class DictionaryCursorConverter implements
CursorToStringConverter
{
@Override
public CharSequence convertToString(Cursor
theCursor)
{
// Return the first column of the database cursor
String aColumnString = theCursor.getString();
return aColumnString;
}
}
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[android-developers] AutoCompleteTextView for contacts
Hi, How can I have a AutoCompleteTextView which autocompletes from the Contacts, the way the Messaging app does? It's possible to read the contacts from the Contacts provider, and use this for the AutoCompleteTextView's adapter. But, how does the Messaging app show two lines with the contact name and the type of information (home, mobile, other) in gray? Thanks! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView: Need help.
I have written an application to show the contacts in the AutoCompleteTextView. while the user types the alphabets, it fetches the matching contacts to display. For this I have used a CursorAdapter Now I have to get the Contact name when the contact is clicked. How do i use setOnItemSelectedListenerhttp://code.google.com/android/reference/android/widget/AutoCompleteTextView.html#setOnItemSelectedListener%28android.widget.AdapterView.OnItemSelectedListener%29 (AdapterView.OnItemSelectedListenerhttp://code.google.com/android/reference/android/widget/AdapterView.OnItemSelectedListener.htmll) for the AutoCompleteTextvView. Please help. Regards, Don. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutocompleteTextView with cursor
hi
,
How to use AutoCompleteTextWiew with a cursor ?
I tried for instance for the cursor addr
contact.addTextChangedListener(this);
contact.setAdapter(new SimpleCursorAdapter
(this,R.layout.selectmail_item,addr,
new String[]
{Contacts.ContactMethods.NAME},new int[]
{R.id.name}));
but all my contacts names are played
If somebody knows how to resolve this kind of problem It will be
fine!!
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[android-developers] AutoCompleteTextView dropdown color
I have identical AutoCompleteTextView code in 2 different applications, however one displays dropdown items in nice black text on white background and the other displays white on white (invisible unless you highlight the item) Here is the extract from xml files - I don't do any changes in code for this control AutoCompleteTextView android:id=@+id/data android:layout_width=180px android:layout_height=wrap_content/ Please help - I have no idea what would cause this. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView without keyboard input
Hello, This is what i am doing, I have a AutoCompleteTextView that filters the contact names while you type them similar to what the sms app does right now. In my app I have a virtual keyboard and I need the same functionality to happen when I type with my VK. For example, When I open the keyboard I can put in K in this texfield and I will see a list with names starting with K, but if I press my k button I do not get anything. What I am doing is, concatenating strings into this textField, so when my k button is pressed I add a k to the string that is already there, my question is how can I have the TextView automatically start filtering when I press my button, I have looked and do not see anything that stands out in the API. Thanks --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView showing filtered results
Hello, I am using AutoCompleteTextView with my custom adapter which implements Filterable. On the getFilter() method, I am able create a new Filter instance and override performFiltering() method to find the matched results. Inside performFiltering all the matched results are added into FilterResults as values(ArrayListHashMapString, String) and returned back. When I move to publishResults() method, I cannot populate the FilterResults for user and letting him/her pick one fromt the filtered results. I try the notifyDataSetChanged() method inside publishResults() method, but does the dataset change? I could not find enough documentation on this issue, any help would be appreciated. Regards, --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] Announcing the new Android 0.9 SDK beta! http://android-developers.blogspot.com/2008/08/announcing-beta-release-of-android-sdk.html For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView - does not display content
Hi, I have following problem. I’m using an AutoCompleteTextView in my activity. My problem is that whenever, the view loses focus, it does not display content in the box. However, when I switch back to AutoCompleteTextView it starts displaying it. Does anyone know how to avoid this? Thanks, Christian Wiesbauer --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] Announcing the new M5 SDK! http://android-developers.blogspot.com/2008/02/android-sdk-m5-rc14-now-available.html For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] AutoCompleteTextView Problem - Does not display content
Hi!
Here is the focus change handler I wrote for an AutoCompleteTextView.
Now my problem is that whenever, the view loses focus, it does not
display content in the box. However, when I switch back to
AutoCompleteTextView it starts displaying it. I think this is a wrong
behaviour. Any comments.
Regards
Nitin
HSC
uri_box.setOnFocusChangeListener(new OnFocusChangeListener(){
public void onFocusChanged(View v, boolean hasFocus)
{
if (hasFocus)
{
AutoCompleteTextView uri_box =
(AutoCompleteTextView)v;
String st =
uri_box.getText().toString().trim();
if (st.compareToIgnoreCase(Address) == 0)
{
uri_box.setText();
}
}
else
{
AutoCompleteTextView uri_box =
(AutoCompleteTextView)v;
if
(uri_box.getText().toString().trim().length() == 0)
{
uri_box.setText(Address);
}
}
}}
);
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