How do you set/pass values from one screen (activity) to another?
What I have in the R.layout.main view labeled Calculator contains the
code for doing calculations.
The main.xml contains the layout (view) of the main screen.
I have created an options menu which has another screen which shows
you
On Thu, Sep 30, 2010 at 6:09 PM, rb rbs...@gmail.com wrote:
How do you set/pass values from one screen (activity) to another?
That depends on the nature of the values.
When you press the menu button, you get the options menu. If you
select Setup, then
it will display the setup screen. Now
Hi,
I noticed that when I unpublish app for which I see fresh error
reports in Market console I no longer can access
these error reports as long as app is unpublised. When I publish it
back, Errors reappears. Is is it me, or Market
sucks there too?
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Effective today, developers from 20 additional countries (Argentina,
Australia, Belgium, Brazil, Canada, Denmark, Finland, Hong Kong,
Ireland, Israel, Mexico, New Zealand, Norway, Portugal, Russia,
Singapore, South Korea, Sweden, Switzerland and Taiwan) can now sell
paid apps on Android Market.
Ok, thanks for the tip.
On Sep 30, 6:50 pm, Romain Guy romain...@android.com wrote:
The track is not the scrollbar, the track is what the scrollbar
slides into. The default theme does not have a track anymore. The
track is normally shown only when the view can scroll and this
attribute can be
Thanks for shedding some light on this issue.
Here's some of my code:
--- Main --
package com.calculator;
import android.app.Activity;
import android.content.Intent;
import android.graphics.Color;
import android.os.Bundle;
import
On 1 October 2010 00:37, Yahel kaye...@gmail.com wrote:
Effective today, developers from 20 additional countries (Argentina,
Australia, Belgium, Brazil, Canada, Denmark, Finland, Hong Kong,
Ireland, Israel, Mexico, New Zealand, Norway, Portugal, Russia,
Singapore, South Korea, Sweden,
On Thu, Sep 30, 2010 at 6:51 PM, rb rbs...@gmail.com wrote:
Thanks for shedding some light on this issue.
Here's some of my code:
:: snip ::
I was going to save and read the data from a file which would be
stored
in the phones default applications directory as one file.
All the more
Of course, the real problem is that the verifier is mis-designed. I'm
guessing it uses reference chains. I redid the one for iSeries to use
sparse bit vectors and cut the heap requirements by about a factor of
100, and made it much faster as well.
On Sep 30, 12:29 pm, fadden fad...@android.com
The last update from Google/Verzion was half a month ago. Is there
any progress to report?
On Sep 13, 11:48 am, suzanne.alexandra
suzanne.alexan...@motorola.com wrote:
Motorola is working on a fix for the ANDROID_ID issue on DROID 2. Any
fix that becomes available will be upgraded to devices
On 1 October 2010 00:55, { Devdroid } webnet.andr...@gmail.com wrote:
(namely South Korea and Poland)
I meant Czech Republic and Poland of course
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I registered an account in the United States (gave up waiting), and
now I would like to switch the country to my actual country, however,
it doesn't let me. Anyone know if this is possible?
On Sep 30, 5:37 pm, Yahel kaye...@gmail.com wrote:
Effective today, developers from 20 additional
Hey its definitely a step in the right direction.
And should hold out hope that it will be rolled out further.
Its certainly opened up the type of apps that I will consider
developing now that I can sell into the market.
On Oct 1, 8:55 am, { Devdroid } webnet.andr...@gmail.com wrote:
On 1
Hi,
If you know or can guess please tell me why:
In the FrameLayout below, scaleType=fitXY will adjust the image to
fit the screen but scaleType=centerInside doesn't. I need the
aspect ratio preserved which fitXY doesn't do. Please look at the
- below.
?xml version=1.0
actually it does show me a list (calling ACTION_VIEW or ACTION_PICK)
using ContactsContract.Contacts.CONTENT_URI. but we wanted to call the
samsung's native contacts activity which is named something like
PhoneBookTopMenuActivity. Also i noticed that instead of the two
actions i;ve mentions they
I looked at the URL's that you provided and tried some coding with it,
but I am failing to understand
the proper coding methods.
In the main, I have the options menu as:
// options menu
// Called only the first time the options menu is displayed.
// Create the menu entries.
still not Contacts.UI.LIST_ALL_CONTACTS_ACTION , tried it
On Aug 5, 12:21 am, Dmitri Plotnikov dplotni...@google.com wrote:
You are right - I forgot that this intent is hidden API.
Ironically, the deprecated equivalent Contacts.UI.LIST_ALL_CONTACTS_ACTION
is public and therefore is supposed
On Thu, Sep 30, 2010 at 9:15 PM, rb rbs...@gmail.com wrote:
I believe that I need this to read the preferences still in the main
and set a textview as such:
public void onResume() {
super.onResume();
SharedPreferences prefs=PreferenceManager
Hello Developers,
I have found that there is a significant lack of documentation of
WebView's ability to communicate with Java via WebView.addJavaScript()
method. First, the debug document
http://developer.android.com/guide/developing/debug-tasks.html#DebuggingWebPages
appears to no longer work.
On Thu, Sep 30, 2010 at 9:15 PM, rb rbs...@gmail.com wrote:
I looked at the URL's that you provided and tried some coding with it,
but I am failing to understand
the proper coding methods.
BTW, the preference chapter in my book has not changed that much from
earlier editions, so you're welcome
On Thu, Sep 30, 2010 at 9:34 PM, Dan king...@gmail.com wrote:
Second, what object types should we expect
when going to and from JavaScript. I have done some trial and error
and it appears that complex types can cross the boundary, for example
java.util.Vector. However when a Java method
Anyone had any progress or ideas with this?
It's a bit hard to test it when you don't have the device.
Anyway, I got two reports from Motorola users with the same problem...
but the interesting thing is they only started having any problems
after upgrading to my app's latest version.
It occurred
Is this slowdown due to lots of new traffic from the new customers in
the new countries?
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bump
On Sep 27, 5:58 pm, Brian zootsuitbr...@gmail.com wrote:
and how would I reload them with the contents of png from the SD card?
On Sep 27, 4:31 pm, Yahel kaye...@gmail.com wrote:
Hello is there any way to pre allocate the memory required for a
bitmap. Android's memory model
I just registered here in Brazil. It links to your AdSense account so
you can receive the payments. I thought it was a pretty clever way to
do it, using the existing AdSense system so they wouldn't have to
implement payment systems for every country. Maybe the restrictions to
Czech Republic and
You should also check out this handy method:
PreferenceManager.setDefaultValues(Context context, int resId, boolean
readAgain)
Assuming you've defined default values for preferences in your
preferences.xml file, this method will use those to initialize your
saved preferences file. Which means
Hello All,
I am using document builder parser for parsing xml response from the
server. It works fine on emulator (SDK 1.6 and 2.2 both) but when I
tried to use that on LG Moment (SDK 2.1), it failed.
Found out that it is not able to load the xml response as a whole
document. Also, XML response
G'day Google,
Thank you!!
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Many many thanks Google
This has been a long long time coming, glad the day has finally
arrived ( I was thinking Australia was still too small a market
would likely miss out again... )
Look forward to you bringing the rest of the world in as well.
Regards :-)
On Oct 1, 2:00 pm, metal
Thanks for the link to your book. I have tried your examples from it
and now I get the app forcing to close.
Perhaps you can shed some light on this?
Here's my code:
-- Calculator.java--
package com.calculator;
import android.app.Activity;
import android.content.Intent;
import
Thanks for the handy method. First of all, I have to get this
working,
then I may try this out. Good thing to know..
:RB
On Sep 30, 9:03 pm, davemac davemac...@gmail.com wrote:
You should also check out this handy method:
PreferenceManager.setDefaultValues(Context context, int resId,
Hi,
I am using seekBar to show the progress of the video which I implemented
using Media Player / Video View.
But as the thumb of the seekBar is moved back and forth, the video is not
starting correspondingly from the position of the thumb.
Is there any way to locate the position of the thumb
Pretty disappointed for not having India in the list. But congrats to
others. Go make some money. I guess, it will be another year that the
next set of countries are announced, and I really hope the see India
in that list.
On Oct 1, 9:20 am, gjs garyjamessi...@gmail.com wrote:
Many many thanks
I was also able to insert a contact into the address book. So far it
looks like the only action not supported is viewing the whole contacts
list.
Pasted the stacktrace I got in StackOverflow:
http://stackoverflow.com/questions/3547118/accessing-the-phonebook-on-galaxy-s-crashes-the-app
I guess
Thanks Devdroid for your reply, any other suggestions?
On Sep 30, 4:11 pm, { Devdroid } webnet.andr...@gmail.com wrote:
On 30 September 2010 06:28, pramod.deore deore.pramo...@gmail.com wrote:
Hi, everybody
I want to develop application for Android Tablets, Please
let me know
Thanks to all your responses.
On Sep 30, 9:32 pm, Brion Emde brione2...@gmail.com wrote:
I created a blog on blogspot.com and write about my apps there and
embed screencast video demonstrations, and stuff like that.
Then I put the address of the blog in field on the Marketplace.
On Sep 30,
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