I found ToggleButton image has broken on my device. And, I initialized my device but occored same problem.
On emulator, it shows correct image. My device is HTC Desire Android 2.1 Japanese version. I want to know how to repair my device, or is it correct ToggleButton Image on 2.1.
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Any one knows why my ToggleButtons won't keep their states in a ListView?
Each list item includes a ToggleButton - when scrolled off from the screen their states are reset to unchecked...
I presume getView() is called once they're visible; however I'm not re instantiating them anyways.
Works like a champ. I'm now trying to make my app work on small screen devices, so I created a res/drawable-ldpi directory, and populated it with the two pngs plus the corresponding selector file.Isn't this the right way to specify ldpi specific button images? If default device xmls and pngs go in drawable, then ldpi xmls and pngs go in drawable-ldpi, right? Could these errors be the result of an inappropriate <supports-screens> element in my manifest file? Neither the api-demos in the samples (for any SDK version), or the newer samples including multires, have any multi res image button examples. In fact, I couldn't find any example where there was an xml file in a res/drawable-.
View 5 Replies View RelatedI have a completely broken screen/lcd/digitizer on my Samsung Galaxy S3, debug mode was not on. The phone works as it will still vibrate when turned on and the LED / Menu / Back buttons light up during a boot. USB connector works as well. The phone was not previously rooted.
I had most important data on the sd card and I've already wrote off any other data on the phone as I've since moved on to a GN2. I would like to make use of the S3 (not necessarily as a phone but a server, security camera, etc.). I've read several posts here about my options and looked at numerous google articles, all seem to require debug mode being on or assume/require the data/OS must remain as this is what the user is trying to recover. I do not care if all data is lost on the phone, I just want to make the device useful again.
Am I out of luck if debug mode was not enabled or can I flash through adb via some obscure mechanism? Also note that fastboot is not an option here as the S3 (samsung) does not have it enabled. I am unable to get into "Download Mode" as I cannot see info on the screen.
I have an application that requires that some images are uploaded to the device and replaced when the image changes.
For example, the first time the application is opened it goes ot the server and downloads some images, then the second time it verifies if there are new images to be downloaded, if there are it downloads them.
What could be the best approach to store the images on the device? creating a file folder for the application and a content provider?
My application required to draw image on full screen. now the phone screen size will be different. So will i have to make different image for each phone or i can use just one image and it can display on full screen in any device.
View 2 Replies View RelatedI'd like to use a 1x1 size Nine-patch image from Android drawable resources. When I'm trying to display it with <ImageView> in my layout xml file, this one is never showing up on the Android emulator device. Here's the xml code below. Code...
View 1 Replies View RelatedHow To Extract Stock Recovery.img From an android device ?
View 9 Replies View RelatedI have problem with displaying bitmap image on imageview on high density screen (480x800). When the bitmap image loaded from file on sdcard, the image does not scale to fit hdpi screen. On medium density screen it works normal (320x480).code...
View 1 Replies View RelatedI have a basic application that uses just squares and circles that appear when the screen is toched. I want to be able to save this created image, the design is build on a bitmap image, and displayed on the canvas so I want to be able to save that as an image to the mobile device.
code for saving this?
I'm used with my Windows computers to make a genuine unstarted system image (Ghost, now Acronis)
When I have a new computer, I take out the main HDD and make an image or boot with an Acronis boot disk and make an genuine image, can I do something similar with Android devices?
Is EFS the system image or just the system files, restoring an EFS backup is enough to make a device bootable again without Root?
Windows PC suitable for this? ADB I guess...
Perhaps it's not possible because I haven't see any topic about making an genuine image before first start of an new device or restoring a factory image... Every time Root is involved.
I was trying to get dump_image boot from my device, but I got this instead
Code:
shell@android:/ $ su root
su root
shell@android:/ # dump_image boot /sdcard/boot.img
dump_image boot /sdcard/boot.img
sh: dump_image: cannot execute - Permission denied
I'm looking for an app that will allow me to view photos stored on my computer. I can access the computers on my home network from my Incredible using Astro or ES File Explorer "LAN" and open various file formats such as .pdf, .doc, .xls fine on my Droid; however, I am unable to open and view any type of image files (.jpg, .bmp, .gif, etc.) unless they are stored on my SD card or in the Droid memory itself.
When I try to open a image file stored outside the Droid, nothing appears on the Droid screen. I have installed several "image viewer" apps, such as Astro and 3D Gallery, none of which seem to be able to open remotely stored files. When I "click" on an image file, I see "Loading Image", but all that appears is a black screen with left and right arrow scroll buttons -- no pictures. Any advice, other than to copy and paste image files to my SD card, which then allows me to open and view them? I did get the 2.2 update.
Rockchip 3066 TV Box I am working with. The situation is thus:
I have a number of these boxes, 12 in my possession currently with more on the way
I have successfully rooted the boxes through ADB, none of the one click or other methods worked, but rooting through ADB did.
I have tried using rkdump but unfortunately it cannot find the update.img which I assume to mean it doesn't have one.
What I would like to do is setup a box exactly how I want and then image this off and copy the image to the others
As I mentioned, even though it's a Rockhip based chipset, there's no way I can identify to extract any kind of update.img from it. I have seen through other postings that some of the 3066 based boards no longer use the same cramfs file header/structure the previous 2xxx chipset used so this is probably why.
The big thing is, I just want to mirror the setup to other hardware of exactly the same pedigree.Here is the MTD/partition map:
Code:
1|root@android:/dev # cat /proc/mtd
dev: size erasesize name
mtd0: 00400000 00004000 "misc"[code]....
what the precise format of the copy to and from commands should be assuming this is the way to go about it?
There's a number of applications that ship on the box by default too I need to remove as root, and I'd like to automate everything, hence the idea of imaging as opposed to stepping through all the tasks manually.
About the "latest" version of the Android platform vs. APIs and SDK. as far as I read in the Android web site the latest Android SDK is 2.2
I also have an HTC developer Phone, and when I go to the htc to update its firmware and Android Image (from page: http://developer.htc.com/adp.html); I found that the latest radio and recovery images are for Android 1.6
what does it mean?
1. Do I have to wait until platform 2.2 is released for HTC Dev Phone?
2. or if I have the latest 1.6 images instaled on my device it will run whatever I build using SDK 2.2.
I am assuming no-one is going to send me Froyo OTA so where can I get a copy of Froyo to flash onto my Nexus One? As I use it for testing my apps I want it to be as close as possible to what a user would have and definitley do not want to root the phone.
View 8 Replies View RelatedI deleted /system folder on my nexian cosmic journey. And now my nexian is stuck...
I try to using fastboot mode to flash recovery image, but my device seems not detected. I already installed the android composite driver, but when i use "fastboot devices" command, it shows (?) So how the heck to get my nexian back to normal?..
Or perhaps, if i just be able to put back the /system folder to its place again, it would be more easy to recover it... But how access the root when phone is like that?
I use http://stackoverflow.com/questions/541966/android-how-do-i-do-a-lazy-load-of-images-in-listview/3068012#3068012 to load images in a ListView and a GridView. It works but the images are loaded form bpttom to top. How to fix that?
Bonus Question: Can I use a loading animation in a image view while the real image is loaded? Right now it's just a default image.
It will be helpful if any one can help me out in understanding the concept of radio,flash,system image in android mobile device. Also why are they required? and what is their role in Device?
View 2 Replies View RelatedEldev LLC is looking for android developer familiar with google image search API to write a new application.
View 4 Replies View RelatedI want to capture much larger image than the current small image captured by the android g1 phone camera.
View 9 Replies View RelatedIs there a way to load an image file into an ImageView object, and then define a transparent color for this object?
View 1 Replies View RelatedI am very new to Android (and Java) originally a C# developer.. and am struggling with the concepts and terminology.
I have been through almost all the tutorials and have decided to start on my first test app.The first part of my app is going to involve using the gallery widget (based on the hello gallery tutorial) to display a load of images. (these images will eventually come from the phones camera, but I will cross that bridge later!) My images are currently stored in the drawable folder in my project.As a first step I want to just have the user click on an image and it pops up full screen, just so I know how to get reference to it, but I am struggling. Evetually I want the user to click an image, then a window/activity(?) will open asking them for a bit of text. This will then be store in sqllite against the image. Code...
We can view an image with What if we have some images? How can we put the extras to let the viewer know we have /sdcard/a.jpg, /sdcard/b.jpg, /sdcard/c.jpg ? I hope to do this in a time because starting an activity is very expensive. Code...
View 2 Replies View RelatedI have a scroll view with lots of image buttons. I want to change the image for an image button when it's pressed. The thing is that I want the image to remain until another image button is pressed. That's why I couldn't use a selector. What is the best practice to achieve his?
View 3 Replies View RelatedI want to show a loading Image of GIF type for a finite time .how to do this. Please tell me the solution if anyone knows.
View 3 Replies View RelatedCan anybody please guide me how to write the code for opening the new image after clicking the imagebutton in android. I have tried something like this:
package com.example.imageButton;
import android.app.Activity; import android.os.Bundle;
import android.view.View; import android.widget.ImageButton;
public class imageButton extends Activity {
private static ImageButton seqIBtn;//these are the three imageButton private static ImageButton vidIBtn;private static ImageButton infoIBtn; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); seqIBtn = (ImageButton) findViewById(R.id.btnSequence); vidIBtn = (ImageButton) findViewById(R.id.btnVideo); infoIBtn = (ImageButton) findViewById(R.id.btnInfo);}
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 RelatedI want to take a picture with camera, after read the document and googling,I found, if i don't want the original picture,i just use
Code...
I have a vertical LinearLayout. I would like to layout 1 ImageView on top and 1 ImageView at the bottom of that LinearLayout. I tried putting 'android:gravity="top"' and 'android:gravity="bottom"' in each of the ImageView, but both ImageView appears at the top of the LinearLayout. Is there a way to fix it?
CODE:................