I'm trying to show all images from a selected category on screen. Which is the best way to accomplish this? because the drawable folder won't allow me to create subfolders i will be using a database but i don't want to save the whole image in it, can this be done?
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i'm having the above problem when switching my activity. In the first activity i have a GalleryView showing all my images and an ImageView show the selected image from the gallery. Now i want to switch to the next activity and keep the same image from the ImageView on screen in the second activity. Here is how i show my images:Is there like an id or something saying what's on screen at the moment of the switch? How can i accomplish this?
View 2 Replies View Relatedi want to display an image from URL,i found one example from forum .but it doing nothing. i m sending the code plz suggest me what to do package com.example.urlImage;
View 3 Replies View Relatedwhen the application is run, the image1 is displayed, expected. but when i press the button image2 is not displayed ! where am I going wrong ?
View 4 Replies View RelatedI have an Android application that allows the user to select a photo that has already been taken. Once the user selects a photo, I grab the URI information for that photo, use that information to create a bitmap, and then I set the bitmap in an ImageView. This all works perfectly fine.I then give the user the option to select the picture for viewing. When the user chooses to view the picture, I launch an ACTION_VIEW intent, passing the URI data. Intent intent = new Intent(Intent.ACTION_VIEW, pictureUri);startActivity(intent);As you can see, this is very simple code, nothing special going on. The problem is that, when I run this code on my Droid running Android 2.1, about 6 or 7 times out of 10, the application will display the correct picture. But the other 3 or 4 times, I get shown the wrong picture. Also, each time the wrong picture is shown, its always the same incorrect picture being shown. The fact that I see the right picture the majority of the time leads me to believe everything I'm doing in code is fine, so can anyone tell me if you have seen this problem before, and better yet, is there a solution? Here is the exact sequence that I observe on my Droid when I run this (Note: Image URI is already saved before I start the Activity):
- I choose "View Photo" in the Activity
- When things work, I get taken to the gallery and shown image 74
- Each time things do not work, I get shown image 82
Keep in mind that when I start the Activity with the URI already saved (retrieved from database), I set an ImageView based on the URI data in onCreate(), and the Image being shown in the ImageView is ALWAYS the correct image. It's not until I actually decide to view the image using ACTION_VIEW that I see odd behavior. And I know it's not something specific about these 2 photos. I observed this behavior using other photos in the past, and got the same behavior.
I have to display 10 images(which will be taken form url) and related Text Both imageUrl and text will come from XML parsing.My Question is how we can display image into scrollable format
View 2 Replies View RelatedI have an app that displays a video using VideoView. The layout consists of a Clock and a VideoView laid out in a simple vertical LinearLayout. Here's my code snippet that I use:
VideoView mVideoView = new VideoView(this);
mVideoView.setVideoPath(myVideoURL);
mVideoView.requestFocus();
mVideoView.start();
Since the buffering of the video takes about 8-10 seconds, the layout comes up with the Clock, but the VideoView stays blank. What I want to achieve is this:
- Display an ImageView for the 10s while the video is buffering
- Detect when the video is ready to be played (onPrepared?)
- Show the Clock and VideoView and start the Video
My app shows a list of items, where each line is an item title with its image asides, the line reserves 70% of space for text and 30% for image. Imagine what iphone app store looks like. Which view/layout combo is recommended for this purpose? I googled and find this article
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 RelatedCan anyone tell me whether it is possible for a Service to show Success/failure Message Notices without interacting with the Activity? Please respond requires this information urgently.
View 2 Replies View RelatedIn all of the screen shots showing off Google Now, there is always an image of a card showing meeting with someone at a particular location, the time it takes to arrive at that location, and a map of the meeting location. I have not been able to figure out how to get Google now to do this.
Presumably, that is a function that arises from a Google Calendar appointment. I've created meeting appointments and used specific addresses for the meeting location, but when Google Now displays that appointment, it displays the name of the meeting and the address only - no travel time and no map. In contrast, for places that I visit regularly, Google Now does display a map and travel time to those locations. But those are not regular appointments.
SCH-I535
This afternoon I noticed that my facebook app is showing a null error whenever I try and access my news fee Is this a network error otherwise how do I fix it?
View 4 Replies View RelatedI just have downloaded a copy of SDK from the android site. But when i am going to install it its showing an error
"installer integrity check has failed. common cause include incomplete download and damage media. contact with the installer's author to obtain a new copy."
I have downloaded several times, zip format and exe format. But same message showing.
My PC is win64bit corei3 intel mother board, jdk installed....
I believe this is pretty trivial but I can't get it to work. I want to display a default image in gallery elements (ImageViews) while their actual image is being fetched from the net. Right now, nothing is shown for an ImageView which its image has yet to arrive. Once it arrives it is immediately shown. What I tried is right after the instantiation of the ImageView to call its setImageResource function like so:
final ImageView i = new ImageView(mContext);
i.setImageResource(R.drawable.loading);
But it doesn't seem to work. Below is the full getView() function.
public View getView(int position, View convertView, ViewGroup parent) {
final ImageView i = new ImageView(mContext);
i.setImageResource(R.drawable.loading);
// if the drawbale is in the buffer - fetch it from there
Drawable bufferedImage = DataManager.getInstance().getImagesBuffer()[position];
if (bufferedImage != null){ i.setImageDrawable(bufferedImage);
BitmapDrawable drawable = (BitmapDrawable) i.getDrawable();
drawable.setAntiAlias(true);
} // if drawable is not in buffer - fetch it from the net via AsyncImageLoader
else { String imageUrl = DataManager.getInstance().getImageBufferInstance().getImageUrl(position);
Drawable downloadedImage = AsyncImageLoader.getInstance().loadDrawable(imageUrl, new ImageCallback() {
public void imageLoaded(Drawable imageDrawable, String imageUrl) {
if (imageDrawable == null) { imageDrawable = getResources().getDrawable(R.drawable.icon);
} i.setImageDrawable(imageDrawable); BitmapDrawable drawable = (BitmapDrawable) i.getDrawable();
drawable.setAntiAlias(true);
} } ); i.setImageDrawable(downloadedImage);
} i.setLayoutParams(new CoverFlow.LayoutParams(Utils.getInstance().getScreenWidth() / 2, Utils.getInstance().getScreenHeight() / 2));
i.setScaleType(ImageView.ScaleType.CENTER_INSIDE); return i;
Getting error to load image from website. code...
View 1 Replies View RelatedI am facing an issue as below when building kernel image. Code...
View 2 Replies View Relatedcan any one tell how to display the List with an Image in the left side of the view.
View 2 Replies View RelatedI am using HTC wildfire and using Rom galaxy nexus by Gmerv . the work good but the YouTube is not working prsoperly it shows errors mostly like "connection to the server is lost . please try again later " or " there was problem in playing in video please try again". also I am using WiFi have no data plan.
View 4 Replies View RelatedSo I have looked around xda etc. Cant find a simple answer (hoping there is). So long story I am on a rooted Evo. I was trying to flash cm6 via rom manager. I kept getting error 7's. So I found the PC36IMG.zip followed the directions. I am now in bootloader. Tried (many times) to run nandroid. But it gives me the error while flashing boot image for all 3 backups.
View 11 Replies View RelatedI can't create a backup using cwm. I get an Error while backing up image data!
I'm running stock but rooted
I want to run a custom ROM but really think I should do a nandroid first!??
Recovery.log...
I:Checking for extendedcommand...
I:Running extendedcommand...
Waiting for SD Card to mount (20s)
SD Card mounted...
Verifying SD Card marker...
SD Card marker not found...
Checking Internal SD Card marker...
I:using /data/media for /emmc.
4a49d47c869b879427a9526928d7394d
Error processing ROM Manager script. Please verify that you are performing the backup, restore, or ROM installation from ROM Manager v4.4.0.0 or higher.
I can pm my full recovery.log but I can't post as I'm being blocked as a new user.. Something about external links?
I get the error as the title. sd card space is not the problem. I tried formatting the sd card. I have less than 50 apps installed.
Wiped dalvik cache, and all other sorts people say on other posts. (my phone is LG P936 so "fix permission" screws up the phone. all text disappears) have latest cwm recovery.
and still get the error.
Current issue is that I my phone will boot just fine into regular startup however it will no longer boot into recovery mode.
I have tried the below methods but the main problem that I run into is that when I issue flash_image recovery /sdcard/recovery.img(I have tried multiple img files such as the clockworkmod and SPRecovery) however none of them have worked they are receive the below message.
# flash_image recovery /sdcard/recovery.img
flash_image recovery /sdcard/recovery.img
error scanning partitions
What I need at this point is either a way to get some form of recovery loaded either the out of the box version or clockworkmod version working so I can flash my phone and get gingerbread loaded. Or I need to break the OS to the point where the phone will not load past the boot loader.
Phone information:
Droid 2 Global
System Version 2.4.330.A956.Verizon.en.US
Android Version 2.2
Kernel Version 2.6.32.9-g9e2c63d
What I have looked at so far: [URL] .....
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.
I was just sending a text and all of a sudden i had the black screen of death and then the phone seemed to reboot itself with an image of a red triangle with an exclamation mark in the middle of it
I proceeded to try and turn the phone off but it gave me lots of options with a white screen, i couldn't get it to do anything so i took the battery out and then it started normally.
In my android app I am getting "database disk image is malformed". What are the reasons for getting this error?
not closed db? multiple threads accessing the db? or android just got corrupted?
android.database.sqlite.SQLiteDatabaseCorruptException: database disk image is malformed
android.database.sqlite.SQLiteQuery.native_fill_window(Native Method)
android.database.sqlite.SQLiteQuery.fillWindow(SQLiteQuery.java:75)
android.database.sqlite.SQLiteCursor.fillWindow(SQLiteCursor.java:288)
android.database.sqlite.SQLiteCursor.getCount(SQLiteCursor.java:269)
android.database.AbstractCursor.moveToPosition(AbstractCursor.java:171)
android.database.AbstractCursor.moveToFirst(AbstractCursor.java:248)
Finally strace gave me this:
CODE:................
And several other attempts to call "link" that also fail (sshfs does not support hard links).
Is it possible to change the emulator's behavior to create lock files somewhere in /tmp (using some hash of image path as lock file name)? I am OK to try this myself: which repositories from https://android.git.kernel.org/ are necessary to rebuild the emulator alone, and where in the sources is the code responsible for image locks?
I am getting the following error when I try running my program in the emulator:
emulator: ERROR: the user data image is used by another emulator. aborting`
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 RelatedUsing appbrain on my PC seems to work fine when I'm not logged in. When I do log in and try to click on an app I get this error message:
"Error: Server Error The server encountered an error and could not complete your request. If the problem persists, please report your problem and mention this error message and the query that caused it."
Anyone else have this issue when using Appbrain on their pc?
Well, It looks like I solved the problem. I just deleted my account and created it again and it's fixed (for now).
Eldev LLC is looking for android developer familiar with google image search API to write a new application.
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