Android :: Cursor Postion Comes To Start Of Edittext

Jun 9, 2010

I have a small problem. In my activity i have a edittext and button. Clicking on button I am changing the inputtype of the edittext. Now whats when i click button the input type changes but the cursor goes to the begining of the text in edittext. Can i retain the same position of the cursor or can i bring the cursor to the end of the text.

Android :: Cursor postion comes to start of edittext


Android :: EditText's Cursor Position

Aug 10, 2010

User wrote some text in EditText, then touched it somewhere in its field. Cursor position changed.I need to determine changed cursor position, and do some code. How can I do this?

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Android :: Cursor Position In The EditText

Jul 15, 2009

I was going through the notepad tutorials.the cursor was placed in the middle of edit text.i tried to make the cursor to point in the first line as shown in the pic but not able to find the solution for it.Kindly look at the pic and give favorable reply.

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Android :: Setting To Move Cursor To End Of EditText?

Feb 22, 2010

After the following two lines are executed, the text is shown on the left side of the EditText, and the cursor is also on the left edge. While I wanna show the text on the right side of the EditText, and move the cursor to the end of the text. code...

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Android :: EditText Listener For Cursor Position Change

Sep 6, 2010

I'm looking for a way to detect a cursor position changed in an EditText.I couldn't find anything in the documentation so far. Has anyone solved this already?

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How To Stop Scrolling Bar When Start Search Using Edittext

Nov 16, 2012

how can i stop the index-alpahbtical section or the scrolling-bar when i start search using edittext. i used Intent to pass the value of edittext to the scrolling class and check if not empty scrolling.hide() ,but i got error massge and can't work,

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Android :: Moving Cursor Adapter Cursor Creation To Background Thread

Mar 29, 2010

The structure of some of my activities is a simple ListView with a custom CursorAdapter. The cursor is created in onCreate() on the activity from a SQLite database. The problem is that querying the SQLite database can be quite slow at times with lots of data (and let's assume I've already optimized the sql query as much as possible). Because it occurs in onCreate() on the UI thread, I get ugly black screens when opening the activity, which sometimes turn into ANRs, on a slow phone like the G1. I want to load the cursor in a background and show "Loading.." on screen while doing so. I saw AsyncQueryHandler used extensively in the framework, but this seems a solution geared more towards Content Providers and not application-local SQLite databases. I then thought of trying to load the cursor in a background thread, but realize that this might be problematic, as the CursorAdapter should be instantiated in onCreate() and should take a cursor as a parameter. The latest thought I had was to instantiate an empty MatrixCursor in onCreate() and pass that to the cursor adapter, while kicking off a thread/TimerTask to query the database. Then, on database cursor load, call cursorAdapter.change Cursor to the properly filled cursor. This doesn't seem very elegant and seems quite wasteful, however.

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Android :: Join ContentResolver Cursor With A Database Cursor

Mar 21, 2010

I get records from the system by quering a ContentResolver. I maintain the order of the items in the database. So I want to display the items in the order taken from my database.

How do I merge these two informations?

I am looking after an alternative way now. As what I ideally want is:

Get order of contacts by a custom order held in my database (this involves joining CR with my DB cursor, and doing an order by, later seams it's not possible with CursorJoiner) but there is more, if the join is not unique I want to sort by contact's name as last measure

Which is impossible using Cursor and Joiners, because of the missing feature of order bys, also I need to return a Cursor, as I will be using the in an ExpandableList

Also this translated to TSQL it would look like

select * from contactsdata
left join category on contactsdata.catid=category.id
order by category.pos asc, contact.display_name asc

So I am looking now after an alternative. I have in mind to load in a temporary DB table all data from CR, then do the query on the temporary table where I can join tables and do order bys? How does this sound to you?

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Android :: How To Get Postion Of Elements In Gallery When User Scrolling It

Aug 24, 2010

I have a Gallery which Contains text Value such as Movie, Music, Games, Magzine etc., My Problem is, Whenever the User Scrolls the Gallery, I want to get the Postion of the Element.

For Instance,
User Scrolls the Gallery from Movie to Games means then i have to get the Position of Currently Selected Element ie postion of Games.

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Android :: Droid TableRow - Add View Dynamically To Certain Postion?

Jul 27, 2010

I'm constructing TableLayout dynamically. And I need TableRow has a gap in certain column position.

For example, I need row has ImageView on 3 and 5 position, next row has ImageView on 1, 2, 4 position. I try to use code...

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Android :: Draw A View On A Canvas By Giving X , Y Postion?

Sep 29, 2010

How can i draw a view on a canvas by giving the x,y position in the canvas.

For example,
I have custom view myView, which was created by inflating one of my layout.xml file.
Now i want to draw this myView on the canvas at position (x, y).

How can i do that? code...

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Android :: How To Draw Default Postion On Google Map In Droid

Oct 4, 2010

Current the Google map display US as default.

I want to display India as default on the map.
How can i do this?

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Android :: Copy And Paste Image On EditText - But EditText Show Me Obj

Jan 15, 2010

Adding an image on EditText works fine. However, copying an image is another problem. When I insert an image on EditText by using ImageSpan it shows correctly, but I copy inserted image, EditText shows me only 'obj'.

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Android :: To Make EditText Look Like TextView But Still Behave Like EditText

May 17, 2009

I want an EditText to look like TextView but still behave like EditText. I've tried applying TextView style to my EditText in my layout.xml file, like this:

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

But I get an error within xml editor: "Error: No resource found that matches the given name (at 'style' with value '@android:style/ Widget_TextView')." It is strange because @android:style/ Widget_TextView definitively exists - I double checked it in code via android.R.style.Widget_TextView. Another strange thing is that I don't get android:style offered in the xml editor while typing? There is android:id, android:text and everything else.. but not android:style?

I consider the hard way (making EditText look like TextView) to be: extending EditText and overriding it's onDraw method.

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Android :: ScrollView With EditText - Scrolling In EditText

May 14, 2010

Our app (WordPress for Android) uses a ScrollView for the new blog post view. The issue is that if a user writes a lengthy blog post in the EditText, they are unable to scroll inside of the EditText because the ScrollView seems to be taking over the scrolling action, even when you are in the EditText.

Here's the layout XML (the EditText in question is @id/content):

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

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Android :: Have Uneditable Text In Edittext In Same EditText?

May 26, 2009

I am using an EditText. Is it possible to have a part of text uneditable and the rest editable in the same EditText?

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Android :: Placing A TextView Before EditText Element In Android Layout XML Causes EditText Not To Show

Jul 29, 2010

Every time I put a TextView before an EditText element in a LinearLayout, the EditText does not show. When I don't, it does.

I've narrowed the problem down to the TextView's layout_width attribute. If I give it "wrap_content", it works, but doesn't "block" down, and it appears on the same line as the EditText.

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

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Android :: Android - EditText And Button - When Click Button - Unfocus EditText And Hide Soft Keyboard

Jun 24, 2010

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

I have this at the top of my application. When the application starts, the EditText is orange highlighted and has a cursor in it; when the EditText is tapped, the soft keyboard pops up. The user uses it to type into the EditText.

However, when they click the Button, my onClick method fires and does everything it's supposed to, however the soft keyboard stays on screen and the EditText is still highlighted with its cursor.

I also have, at the top of the Button onclick: findViewById(R.id.name).clearFocus();

In spite of this, the EditText does not seem to clear its focus. How do I make the button actually act as if it is submitting the form?

Also, I do not transition to a different Activity on the click of the Button. I suppose that is the typical case, and probably the reason why they don't bother hiding the keyboard. However I want to keep the search box and button at the top of the screen, so I just dynamically fill and add views to the screen when the Button is pressed. How can I achieve my desired behavior?

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Android :: Finalizing Cursor Android.database.sqlite.SQLite­Cursor

May 6, 2009

I am seeing the exception in 'adb logcat'.But I don't know if it is caused by my application or android platform.Can you please give me any idea how to troubleshoot this exception?

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How To Update Content Of Edittext On Third Row After Edit Content Of Edittext In First Row

Jun 20, 2012

i have a listview (i use a custom adapter) with 10 rows and each row has edittext how will i update the content of edittext on the third row after i edit the content of edittext in the first row.

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Android :: Populate EditText Widget Text From Another EditText Widget Text

Jan 6, 2010

I am trying to populate the text of a second EditText widget with the text from the first EditText widget only when the second EditText widget receives focus, the second widget is not empty, and the first widget is not empty. When I run it and click into the second widget it does not populate. When I remove the third constraint ('etxt.getText ().toString().trim() == ""')) it works. so getText() on the second EditText widget is returning something even though the second widget has no initial value other then the text that is displayed via the hint attribute.

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HTC Legend :: Htc Legend Weather Not Picking Weather Up For Current Postion

Jul 10, 2010

htc legend not picking up weather for my current postion (bangor northern ireland) and will not let me delete it because of that reason....

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HTC Incredible :: Tell Phone With Apps Start At Start-up And Which Don't?

Jun 7, 2010

Is there a way of telling the phone with apps (not necessary for the proper functioning of the phone) start at start-up and which don't? I hate for unnecessary apps to auto start.

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Android :: Row ID From A Cursor

May 17, 2010

How do I get the row ID from a Cursor?

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Android :: DB Cursor Not Working

Oct 18, 2009

I've got this piece of code where I count words in a dictionary and then I try to query them:

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

The SELECT_BY_LENGTH is defined this way: private static final String SELECT_BY_LENGTH = "select word._id, word.word from word where length(word.word) between ? and ? ";

And the count works perfectly but the cursor.move(1) always returns false. I've tried to get the column count and responds with the correct count and the column names map too. I mean that the method getColumnIndex works too but I can't get any data from the cursor. All such methods fail. Am I doin' something wrong? I'm using android 1.5.

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Android :: Update A Cursor

Apr 24, 2009

I call ContentResolver's query method to get a Cursor, and I would like to update the title of that row to 'new title' how to do it?

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

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Android :: Cursor And RowId

May 17, 2010

How do get the row ID from a Cursor?

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Android :: Get URL From Cursor Object

Jun 16, 2009

I have a Cursor points to a Contact. How can I get an url built from that Cursor?

I need to know that because from here: http://developer.android.com/guide/topics/providers/content-providers.html

I need to have an url so that I can build a phone uri, like this: phoneUri = Uri.withAppendedPath(uri, People.Phones.CONTENT_DIRECTORY);

and I can query all the phone numbers for that contact.

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Android :: How To I Make A New Cursor From First Two?

Jun 25, 2009

I have two tables I want to (inner) join, Contacts.People and Contacts.ContactMethods. The result will be displayed in a ListActivity. After looking into this, it appears that I should use CursorJoiner. So the code would look something like this: So my question is, how to I make a new cursor from the first two?

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Android :: SQL Cursor And GROUP BY?

Nov 19, 2010

I have a query that is making use of GROUP BY so that the results are grouped by a date column. My question is this:

When I move through the cursor to get the results of the query, how can I get the multiple items associated with each group into my vector? For example, I want to get BOTH "Item X" and "Item Y" for October 16, 2010. Currently, I get them each separately.

Here is my code:

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

So, when I get the results from my Vector, I will get:

October 12, 2010
- Item X

October 12, 2010
- Item Y

And I want:

October 12, 2010 - Item X, Item Y

Yes, I do have to change my Vector to support multiple items, but hopefully you get what issue I'm facing...

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