Conditionally Display Image Based On Whether Or Not User Is Connected To Internet

May 17, 2012

I want to conditionally display a image based on whether or not the user is connected to the internet.

I know how to check if the user is connected to the internet or not, what I can't figure out is the conditional image display ?

I want something like:

if( connected )
display(green.jpg)
else
display(red.jpg)

How to do it ?

conditionally display image based on whether or not user is connected to internet


Android : Display Image From Internet In Imageview - While Loading From Internet?

Nov 12, 2010

I am trying to display image from internet in my imageview.

which is raising following error any one guide me what mistake am i doing here

public Bitmap DisplayLiveImage(String ImageSrc) Code...

View 1 Replies View Related

Android :: How To Display Image From Internet

Nov 19, 2010

How can i display image in ImageView in android from a link (from the internet)?

View 3 Replies View Related

Android :: Setting Wallpaper Based On User Inputs

Aug 3, 2010

I am developing a simple app that sets wallpapers based on some user inputs' I am almost done with my app, I am only missing the code for setting wallpapers. I have been looking for it in lots of websites in vain. Can anybody post a sample code that sets as a wallpaper a drawable that is saved in res folder.

View 2 Replies View Related

Android :: Dallas Based Droid User Group?

Nov 4, 2009

Looking for a Dallas Based Android user group... anybody now of one?

View 22 Replies View Related

Android :: Start Service At Boot Based On User Settings?

May 6, 2010

I'm trying to write an app that consists of an activity that manages a background service. However, I want to implement a user setting for automatically starting the service up at boot time. I have user settings implemented with SharedPreferences and I have the services starting up at boot by using a BroadcastReceiver and listening for BOOT_COMPLETED. However, I can't figure out a good way to implement a setting so that the service is only started at boot if said setting is enabled. I can think of a few cheap ways to do this (such as messing with onCreate() in the service, or creating/checking for a file on SD card) but I want to follow good practice. There must be a good way to do this because there's tons of apps out there that do it, I just can't find anything online about how to do it.

View 3 Replies View Related

Android :: How To Filter ListView Based On User Input's In Phone?

Nov 14, 2010

I need to filter List View as per the user's input in the Edit Text Field.If the user Enter the letter 'a' i need to show the list items starts with 'a'.Can anyone give some ideas to me to solve this ? Thanks in advance?

View 2 Replies View Related

Android :: 3G Internet-based Sms Client?

Sep 16, 2010

Wondering if an application exists to connect through 3G and through my computer's internet connection so that I can send/receive sms from my computer.

While at work it seems silly to type on this tiny-ass touch screen when I have a whole computer sitting right there. My work does not have WiFi, however, so an sms client that relies on wifi won't cut it. I'm hoping that something very similar to awesome drop exists but for sms.

View 5 Replies View Related

HTC EVO 4G :: WiFi Connected But No Internet?

Jun 6, 2010

I just connect my evo with my home network, and it finds network ok and everyting. I even see 4 WiFi signal bars on my evo screen, but no Internet connection. I am using my laptop through that WiFi now without any issue. I am using netgear WGR614 g/bwireless router.

View 16 Replies View Related

Android :: Adding Custom Background For Widget Based On User Input

Aug 19, 2010

I have a widget that displays a set of information. What I would like to do is to give the user the opportunity to choose the background color/image. I would like to have a popup when the user is selecting the widget to choose the background. So how would I make the popup? And how would I apply the background dynamically?

View 1 Replies View Related

Android :: Use Built In Image Viewer To Display Image

May 13, 2010

Just wondering if its possible to use the built in image viewer to display an image sourced from a database. I'm hoping I can pass the byte[] as an extra to the ACTION_VIEW intent, but can't find any docs on it so far. Alternatively I'll have to roll my own viewer or first write the image out to a file and pass that to the intent.

View 3 Replies View Related

HTC Desire :: Mobile Internet Not Connected

Aug 20, 2010

So I went to turn on my mobile internet on my phone and it will not get any data wont even come up with the logo at top saying it is connected. I am on vodafone.

View 3 Replies View Related

HTC Hero :: Mobile Internet Always Connected?

Oct 2, 2009

I just bought a Hero today, and it looks like if it's always connected to mobile internet. The "E" icon is always there. What does that mean? I would prefer my HTC to connect only periodically. For example every 15 minutes to check my emails and sync my calendar. Is that possible? I think the battery life would much be better if we could do that, and I personally don't need my mobile phone to be connected to the internet 24 hours a day!

View 15 Replies View Related

Nexus :: Connected To Hotspot But No Internet

Jul 17, 2010

First of all i got the Nexus 1, with stock 2.2 FRF91. my phone has an internet connection by itself (i always have the 3g icon and ability to browse the net at all times - both with or without the hotspot on). i also have a laptop running win7 32bit which connects to my wireless router with no problem. i tried setting up wifi hotspot on my nexus (both opened and secured - same result) then connecting with my laptop, it connects fine but then win says it has no internet connection (also when opening the "network and sharing center" it shows that the connection between the laptop and phone is ok, but phone-internet is broken). also, im not sure if that is related, but i tried connecting the desktop computer (win7 32bit) with usb tethering. my desktop has the nexus drivers installed (i am using adb commands here and there with no problem) again, it is connected and the pc is saying something about a "remote internet device" but no internet connection!

View 10 Replies View Related

General :: WiFi Connected But No Internet?

Nov 27, 2012

I live in India. I had purchased a new TP LINK wifi + modem router last week. The modem works great as I access internet using my PC ( ethernet connection broadband) . I tried connecting WIFI using my android, but even when connected I don't get internet on my device.

Here are some screenshots of my modem settings page ( when my android galaxy mini is "connected to wifi, (no internet though))

Status :See my android phone in list of wifi connected clients

And in that WAN tab, why that PVC0 status is down?

In LAN settings photo modem shows my device android connected to modem, but still no internet.

View 2 Replies View Related

Android :: How To Get Home PC Connected To Internet Using Eris?

Jan 4, 2010

The guy at the Verizon store said I can use my Eris to be able to get my home PC connected to the internet instead of needing a home hook up router etc. Can this be done, if so how?

View 3 Replies View Related

Samsung Galaxy S :: Using Internet When Not Connected To WiFi

Nov 20, 2010

I recently purchased a GTI-i9000. GPS on it is terrible and I have ready many forums with other users experiencing the same problems. I was thinking, and wanted to clear up a cloudy understanding. On my previous phone (iPhone 3G), when I was not connected to WiFi, I was still able to browse webpages etc, albeit slowly. Is that called GPRS? The form of data?

On my Galaxy, I cannot do this at all. If I am not connected to a WiFi connection, I have 0 internet. I'm just wondering if this is the cause of my dodgy GPS. Is there a setting i need to change or does the SGS not do internet if you're not connected to WiFi. I live in Australia if that helps at all.

View 3 Replies View Related

HTC Hero :: Internet Keeps Disconnecting When Connected To Laptop

Oct 21, 2009

I use my laptop to go on the internet via my HTC Hero. But it doesn't seem to be very stable, I have a good connection with a H and 3 bars. But it seems to drop the connection for no reason, my previous phone a sony ericsson would just stay connected all the time, this drops it when it likes, could be 2 min, to 2 hours before i have to reconnect then disconnect then connect.

View 1 Replies View Related

General :: Galaxy Ace Connected To WiFi But No Internet

Apr 28, 2012

I came back home and connected my Galaxy Ace to my home wifi, but this time, it wasn't transferring any data.. It would be connected, full signal, but no internet connection.. My browser, gmail, YouTube, PlayStore, nothing would load.. It'd keep saying Connection Error. Retry. My WiFi works properly on the computer and other devices, and my phone used to work perfectly too.

View 4 Replies View Related

Android :: Listview - Conditionally Replace A Value With A String?

May 24, 2010

My ANDROID app presents a listview, from a database cursor and XML, that needs to replace the values in a column with various words based on the integer value contained in the cursor. For example, if the value is -1, replace it with the word "Invalid", but if the value is >= 0 then just display the value.

I was under the impression this could magically be done via XML.

View 2 Replies View Related

Android :: Display Image In Image Viewer

Nov 18, 2010

I'd like to show a png in the built-in image viewer. Code...

View 1 Replies View Related

HTC Droid Eris :: No Connection To Internet When Connected To WiFi

Apr 18, 2010

I have 3bars of service for wifi strength and when I try to go to the market place, or even the internet,I cant connect? I've tried switching with mobile data on and off and same thing happens.I have no problem getting on line with digital coverage tho.

View 3 Replies View Related

Sony Ericsson Xperia X10 :: Connecting To Internet Via PC - When Connected By USB

Oct 28, 2010

I have a Xperia X10, great phone ! but some issues.

1) It seems to use loads of data even when i am not actively using the phone, and i have disabled google's background data setting. I would stop using the phone with the 3g connection on and my NetCounter app would say 2,5mb used , i would sleep and wake up and it would note 23mb used for instance. Does this phone send background info to SE and Google over and above what we can control in the settings. As i live in South Africa , our internet browsing cost are high even via 3G and this seems extreme. What should a average user be using in a month? ( ?MB)

2) The next issue blows my mind. Due to the fact that i used to have a SE p910i and it did connect with ease. The Experia seems unable to connect to the internet via the USB cable. It does connect to the PC to trf. files and music , photos etc , and it can use the internet via PC (connected to LAN) to do an update. Yet with my phone connected to PC i cannot simply use LAN through PC to browse on the phone. I know the phone is aimed at mobile connectivity via 2/3G and WiFi, i get that. But if my phone is connected to my PC most days when i am in the office ( it charges like this obviously) then why am i forced to use 3G or wifi, it seems odd that such an "amazing" phone in constrained like this. So if i want to browse the Android Market while connected to PC i am forced to use 3G or connect to a wifi network to do this , thus having to pay for data , that would otherwise be accessed if i could get access to the LAN.

Please can someone explain why an advanced handset, "smart" phone cant seem to do , what most handsets prior to these fancy touch screens could do. I mean i had a Samsung Omnia and decided to go back to SE, the Omnia could share its internet connection with my PC and it could also connect to the internet via the USB ( access LAN via PC)

SE dont you think it is embaressing that clients have to bring up issues like this. For all that android is , it seems more limiting in my experience so far , having used the X10 for 3 months.

SE please suprise me with some options or at least news of an update that can remedy what i would call an embarassing oversight. I think the Windows OS phones do this in their sleep.

View 2 Replies View Related

Android :: Way To Get Virtual Device's Browser Connected Internet?

Oct 15, 2010

When running a virtual device, how do I get it connected to the internet? When I check the settings of the Android SDK and AVD Manager, it knows about my proxy, but when I actually run a virtual device, the browser won't even bring up the Google home page. Instead, I get the dialog box: Data Connectivity Problem 'The server failed to communicate. Try again later.' and the browser displays 'Web page not available'.

View 2 Replies View Related

HTC Desire :: Connected To Internet - Installed Applications Removed

Oct 24, 2010

Went to use my phone today, not only would it not connect to the internet via mobile data connection or WiFi, when it did it had removed more than half of my previously installed apps. Eventually they all 'turned up' but one, Soundhound had reinstalled twice and both times the paid version.

View 4 Replies View Related

Sony Ericsson Xperia X10 Mini/pro :: Way To Get Connected To Internet?

Oct 21, 2010

when i try to download settings it shows PLEASE ACCESS WWW.SONYERICSSON.COM FROM YOUR COMPUTER'S BROWSER TO GET CORRECT SETTINGS why is it happening.

View 2 Replies View Related

General :: Display WiFi Network Phone Is Currently Connected To?

Dec 31, 2010

Is there a widget out there that displays the wifi network the phone is currently connected to?

I did a quick search and nothing came up. I would love something very minimalistic (Name only would be perfect)

View 9 Replies View Related

Android :: Center An Image Horizontally Based On Another

Oct 6, 2010

Is there a way to center an image horizontally based on another image? Could be from xml or coded.For example one button on top and another button below (i.e. android:layout_below="@+id/button1"), but centered horizontally based on the first one.

View 1 Replies View Related

Android :: Which Layout To Use For 2x2 Image - Based Menu?

Nov 3, 2010

I am trying to create a screen (in portrait mode) that shows 4 images (same size, intended to scale down to fit screen), taking up the entire screen, breaking up the screen into quadrants (a tall, 2x2 grid). This will act as a main menu type of activity and each image should be clickable, in order to take the user to a different activity.

I have tried using a GridView inside a LinerLayout (using a lot from Google's GridView tutorial) but cannot get the images to all scale properly to fill the entire screen. I get extra margins around the images and/or scrolling of the entire screen. I have also tried using a TableLayout, placing 2 images in each of the 2 rows. Visually, that worked perfectly. Unfortunately when using that, I cannot seem to reference the ImageView items in the TableLayout in my activity code (findViewById always returns null)..................

View 1 Replies View Related

Android :: Sending Data To Server When Device Connected To Internet

Feb 18, 2010

My app needs to send some data to a server when the device is connected. I have been reading about native Android Broadcast actions. I was willing to find a way to use one as gmail does when the device connects to the Internet. (The "loading" icon on the top while it syncs mails) Is it ACTION_SYNC what I am looking for? If not, how does gmail knows when the device connects to internet?

View 1 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved