Android :: Data Is Already Exist In Table

Aug 6, 2010

I need help in sqlite query for check whether the data is already exist in table,or to check table is empty or not,let's give queries for it.

Android :: data is already exist in table


Android :: How To Check Sql Table Exist Or Not?

Apr 16, 2009

public class DatabaseHelper extends SQLiteOpenHelper{ public DatabaseHelper(Context context, String name, CursorFactory factory, int version) { super(context, name, null, version); // TODO Auto-generated constructor stub init();}

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Android :: How To Know Whether Table Already Exist In Database?

May 31, 2009

Before I create a table, how can I know whether the table already exist in database? How to query?

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General :: LG Optimus L9 - Data Directory Not Exist

Jan 27, 2013

I have a problem on my lg optimus l9 with directorybind when I click add it says

Data directory not exist, create now?

then i click create and it just constantly loops, so every time i click create it says the same thing,

Data directory not exist, create now?

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Android :: Possible To Show A Table Of Data In Dialog Box?

Nov 3, 2010

I need to show a "grid" or "table" of data in a pop-up dialog box on Android.

Basically, a column listed down the left with rows of names, for example, then multiple columns to the right of the names with values in columns.

Is this possible?

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Android :: Best Method For Displaying Table Data?

Jun 3, 2010

I want to do a RSS reader, which would display an image (left alignment, text running around it) a Title flowing next to it, and a description, also running around the image.
What is the best method to do this in Android?

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Android :: Copy Row Data From One Table To Another In SQLite Droid?

Oct 11, 2010

How do i efficiently copy a row data from one table to another table, where both of them are the same structure. i could go the much harder way of retrieving initial values from the row in the first table and then inserting to the second table. But i feel there is a more efficient way this can be done.

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Android :: Display Data Via Table Format In My Application?

Feb 5, 2010

I have retrieved some information from database using Android application. I want to display this data via a table format in my application.

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Android :: Insert Data In To A Single Column Of An Existed Table?

Jul 15, 2010

I have two files, one called "part1.txt" and another one called "part2.txt", which look like following

part1.txt part2.txt
lili like eating apple
lucy like playing football

Now i want to insert the contents of these two files into a single table with the schema

table_name(linefrompart1 varchar(100), linefrompart2 varchar(50))

My program reads the first file line by line and insert the data into the first column. But if it reads the second file and tries to insert the data line by line into the second column, it doesn't work the way i want. A table which i want should look like following

linefrompart1 linefrompart2
lili like eating apple
lucy like playing football

But instead i got the following table

linefrompart1 linefrompart2
lili null
lucy null
null like eating apple
null like playing football

Does somebody know how i can fix this problem?

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Android :: How To Return Non-table-oriented Data From A Content Provider

Mar 27, 2009

I'm writing a content provider that returns data about game sessions. This data comes from an SQLite table. However, the client that consumes it will also want summary data: total wins, current/best winning streak, and so on. I'm not sure which approach to use.

* Possible Approach 1: Do nothing, let the client calculate what it needs.

The client could step through the whole table and calculate statistics itself. However, it's inefficient to send the entire database over the content provider link if the client only wants the summaries; this may also be prone to bugs because each client has to reimplement the summary calculations.

* Possible Approach 2: Separate content URIs for summary data.

The client could ask for a URI like content://myapp/summary/totalwins and get back a text/plain stream containing the number of wins. This seems like a big hassle to implement on both ends, though. Or it could ask for a URI like content://myapp/summary and get back an XML stream containing all the summary data, but this isn't much simpler.

* Possible Approach 3: A phony table.

The client could ask for a URI like content://myapp/summary and get back a cursor over a single row, with each summary value having its own column. This would not be an SQLite cursor but a custom in-memory cursor. It seems a little unnatural to use a table metaphor when there's always exactly one row, though.

* Possible Approach 4: The extras bundle.

Cursor has a getExtras() method that returns a bundle. The client could make a request for the main URI, content://myapp/sessions, and then just look at the extras bundle instead of reading any rows. However, there's no setExtras() method, so I'm stuck with whatever bundle object SQLite puts in there - and if it's Bundle.EMPTY, I'm out of luck.

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Android :: Create Db , Table And Insert Data And Retrieve It In Droid?

Jun 6, 2010

I am new to android.
Create db ,table and insert data and retrieve it make it display in list.

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Android :: Read Data From Database And Show It In Table Layout Form?

Nov 3, 2010

I want to read data from database and displayed it in table layout form. table will contain n rows and 2 columns. But row size is not fixed then how to show them in table layout format?

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Android : Way To Store Small Read-only Data Table In Droid Phone?

Jul 24, 2010

I need to store data to use in my android program. Here are the details about the data: There will be one table. Each "row" of data will have a unique INT identifier. Other then that field, there will be four other INT fields and a text field. The string field will probably be a 2 or 3 sentences long. Each of the 4 INT fields will correspond to the ID of other rows.

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How To Get Table Of Action And Data Of Intent

Nov 18, 2013

I have got a problem with Intent in Android..I coded an example about Intent

Ex :Intent.ACTION_DIAL,URI.parse(phonenumber.getText( ).toString())
phonenumber is a String from EditText

But when the Emulator runned .Then, a dialog occur with message : "TestCall has stopped".TestCall is my project..I also want to get a table of ACTION and DATA of Intent.

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Android :: Insert Data On Sqlite Database Table From Word Or Excel Document?

May 22, 2010

In my project, I would like to create a database with single table. I would also like to insert data on this table from word or excel document. is it possible? if so please how can I do it? some code snippets would be of great help. I have four different activities which I would like them to interact with this single table. the first is the main activity and its purpose is just to launch the other three activities according to user choice. so it has no interaction with the DB. but the other three activities will read from the table whenever called. Can you please tell me how to call the dbhelper on these activities? I am unable to do this and I am currently creating one db per each activity which is not the optimal way.

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Android :: List View Equivalent To IPhone Table Default Table Cell

Aug 13, 2010

Is there an equivalent view structure to the iPhone default table cell? The default table cell formats an image (icon) and text in a nice looking way. Are there suggested equivalents for Android? Is there a sample somewhere?

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Android : Dynamically Load Customized Table Cells In Table?

Aug 19, 2010

I want to create say 5 different types of cells in table along with identifiers and load them appropriately as per the given data depending upon the type?

Creating TableRow inside TableLayout seems to be one of the options but how to dynamically create the tableRows depending upon the type?

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Android :: Child Views Of Particular Table Row In Table Layout?

Jul 15, 2009

Here is my screen description: It is a TableLayout and it contains multiple Rows. I have set TableRow as clickable, as I want to go to next screen on click of a tableRow. Everything I am doing through Java programming (instead of XML layout, because number of TableRows changes each time) On next screen, I wanted to display all the views of that particular clicked TableRow. Here the problem i am facing is how to capture particular tableRow on onclick() even and how do I get all the textviews of that particular Row. I tried to set id at runtime, and tried to get id of view, but it's not working, giving error resourcenotfoundexception.

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Android :: Only First Table In Create Table Statement Being Created

May 28, 2010

The table "credentials" does show up in the adb shell.

I've checked logcat and it doesn't seem to report a problem...

CODE:........

I've been pouring over this and I bet its some silly syntax typo! Or, at least I hope it is something trivial.

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Android :: Adding Table Row By Inflating Does Not Take Table's Settings

Nov 4, 2010

I have a table layout with a few predefined rows in it. Each row has only two columns.

Now I need to dynamically add additional rows in it.

I have two problems:

1) When programmatically inflating, I cannot set the index of the newly created row (I want it in place 'n') 2) After inflation, the inserted (actually appended) row doesn't listen to parent table's stretch column property.

So here are my questions:

q1) Can I set the place where to insert the inflated row programatically ?

q2) Why doesn't the new row inflate properly (the second column is not shown because the first column doesn't contains a TextView with fill_parent.

In the end I need the first column to occupy 80% of the screen width, and the second column remaining 20%.

q3) is that doable with programmatic row insertions ?

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Android :: Dynamically Add Table Row To Table Layout

Jul 8, 2010

When a button is clicked, the following method is run:

public void createTableRow(View v) {
TableLayout tl = (TableLayout) findViewById(R.id.spreadsheet);
TableRow tr = new TableRow(this);
LayoutParams lp = new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);
tr.setLayoutParams(lp);
TextView tvLeft = new TextView(this);
tvLeft.setLayoutParams(lp);......................

R.id.spreadsheet is an xml TableLayout. I can see from debugging that the method is being accessed, but nothing is drawn to the screen. What gives? Do I need to reset the Content View somehow?

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Android :: Does Program Like This Exist?

Dec 17, 2009

I am looking for a program that would connect to my android phone, as long as it is actively connected to my wifi network, that would let me pull up a screen on my computer and read/reply/send sms messages...

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Android :: Does Such An Application Exist?

Jul 22, 2010

Looking for an app that will notify me via a ringtone or other noise when my battery is fully charged.
I have HTC Desire stock 2.1

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Android :: Column Id Does Not Exist

Jul 29, 2010

the error in my logcat is such Logcat

08-29 08:20:57.961: ERROR/AndroidRuntime(1766): java.lang.RuntimeException: Unable to start activity ComponentInfo{one.two/one.two.Booking}: java.lang.IllegalArgumentException: column '_id' does not exist
08-29 08:20:57.961: ERROR/AndroidRuntime(1766): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2268)
08-29 08:20:57.961: ERROR/AndroidRuntime(1766): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2284).................

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Android :: Column _id Does Not Exist

Jul 29, 2010

I'm having trouble with something that works in the Notepad example.

Here's the code from the NotepadCodeLab/Notepadv1Solution:

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

This code seems to work fine. But just to be clear, I ran the adb utility and run sqlite3 I inspected the schema as follows:

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

All seems good to me.

Now on to My App, which as far as I can see is basically the same with a few minor changes. I've simplified and simplified my code, but the problem persists.

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

When I run my app, I get a RuntimeException and the following prints in LogCat from my Log.e() statement:

LogCat Message: java.lang.IllegalArgumentException: column '_id' does not exist

So, back to sqlite3 to see what's different about my schema:

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

I don't see how I'm missing the '_id'.

Can anyone point out what I've done wrong?

One thing that's different between my app and the Notepad example is that I started by creating my application from scratch using the Eclipse wizard while the sample app comes already put together. Is
there some sort of environmental change I need to make for a new app to use a sqlite database?

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Android :: Does This Exist - Widget Useful For Applications?

May 26, 2010

A widget that acts as a container for an application. Would be useful for applications that I want to be able to see on the Home Screens, but that don't have a widget.

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Android :: Does Wallpaper Application Exist?

Dec 3, 2009

I am looking for an app that will make my wallpaper "static", meaning it won't stretch across 3 screens. I'd want either all 3 screens to be the same wallpaper, or just have the wallpaper not move when the screen does.

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Android :: Using Permission That Doesn't Exist

Feb 10, 2010

I saw on http://developer.android.com/guide/topics/security/security.html that my app can declare a permission:

.....................

However, what if com.me.app.myapp is not yet installed on the device?

[a] I tested with "adb install", and Foo was installed on the device without incident. The only thing I see is "W/PackageManager( 62): Unknown permission com.me.app.myapp.permission.DEADLY_ACTIVITY in package com.foo.Foo"

[b] if I upload Foo into Android Market, but the user has not yet installed "myapp", will he be able to see Foo in market?

[c] if the answer to [b] is yes (I really hope so, or else it will be a major bummer ...) what message will the user see regarding com.me.app.myapp.permission.DEADLY_ACTIVITY? Since the description of this permission is declared only in "myapp", without "myapp" installed, will the user just see the name of the permission, which probably doesn't mean much?

If [c] is true, would this be a weakness to the Android permission system/Android Market? As long as I can fool the user to install my app first, I would be able to gain permissions that the user would not have otherwise granted me (had he known the true nature of such permissions).

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Android :: Looking For Few Replacement Applications If Exist?

Aug 7, 2010

I already have a home replacement app (tried out a few and settled on ADWlauncher for the time being.) I'm wondering if there's an app that (in a similar way to a home replacement) would replace the actual calls function of the phone, I find the 'slide to answer' very annoying as I often miss it - and navigating the call log and contacts list from within the default phone app is very annoying. Is there anything like that? Also is it possible to change the colour of the notification bar? I'd prefer if it was dark blue (or at least a darker colour) to fit in with the theme for the rest of my phone. (On the Moto Milestone 2.1 if this makes any difference)

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Android :: Does This Personal Finance App Exist Yet?

Jun 11, 2010

Currently I use the desktop app quicken to track all my expenses. More and more I'm relying on my android phone to do my daily tasks. I have been searching and reading for weeks now trying to find an app that suits my needs and so far I haven't come up with what I need. Many come close but so far none can provide all three of my requirements. So, does any one of you l33t android users know of an app that can meet these three requirements?

(1) Must be stand alone - If it can sync with a desktop app like quicken for example, that's great but it shouldn't rely on that to function.

(2) Supports downloading bank data directly - My bank (USAA) supports just about every connection method. Every app I have tried for every phone that has this feature has been able to connect to USAA and retrieve my transactions without issue. Downloading to a file and importing manually is not an option.

(3) Must support recurring / scheduled transactions - I want to be able to plug in my monthly recurring bills and have some way of viewing my future balance as the bills hit. Quicken does this with a bar graph and a calender. Either one would work. The biggie (Mint.com) is great but doesn't support the third requirement even though hundreds of people have posted, asking for this feature (guess no one is listening or acting on it). Quicken doesn't have a mobile app. Splash money doesn't have an Android version. Ascendo Money doesn't have an android version. Seems like everything I have found is 2 out of 3.. I don't see how my list of 3 is asking that much?

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