[android-developers] Gallery View using images from file (Dynamic vs. Static images)
The api demo for gallery uses resource id's to access the drawables in the gallery. I have tried multiple ways to use images from file. My steps... - 1. grab filepaths and save all files as a drawable array - 2. using the same logice in the api demo, I ste the background to the drawable instaed of the resid That's All I felt the need to replace from the api demo, which seems to fail miserably since the images do not appear in my test app. If you have any hints to help with this let me know, Thanks Billy Y --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] sqlite: no such column name SQLITEexception
I went through the notepad tutorial to help understand sqlite a bit
better
So now I am trying to utilize what has allready been written for this,
in my
own database
I will actually post my code so someone may be able to pick out what
is wrong
This is the error i get:
06-21 19:57:35.511: ERROR/AndroidRuntime(796): Caused by:
android.database.sqlite.SQLiteException: no such column: name: , while
compiling: SELECT _id, name, description, retailprice, image FROM
products
This is the method its faulting on in Class: DbAdapter
public Cursor fetchAllProducts() {
return mDb.query(DATABASE_TABLE, new String[] {KEY_ROWID,
KEY_NAME,
KEY_DESCRIPTION, KEY_RETAILPRICE, KEY_IMAGE}, null,
null, null, null, null);
}
if you think the error is somewhere else, then I can post more later
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[android-developers] Can an Activity find out where it started from?
Is there a way to do this? Can you access the activity stack in a way to grab what activity came before the one now in view? I have a situation where an activity needs to know where it was started from, so it knows what data to display in that current activity. Let me know, Cheers, Bill Y. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Can an Activity find out where it started from?
Thats what I was looking for! Greatly appreciated On Jun 18, 11:49 pm, Mark Murphy mmur...@commonsware.com wrote: I have a situation where an activity needs to know where it was started from, so it knows what data to display in that current activity. Put an extra in the Intent that launches it that specifies its origin (e.g., putExtra(ORIGIN_KEY, STARTED_FROM_HERE); versus putExtra(ORIGIN_KEY, STARTED_FROM_THERE)). Then, examine the extra in the launched activity (e.g., getExtra(ORIGIN_KEY)). -- Mark Murphy (a Commons Guy)http://commonsware.com _The Busy Coder's Guide to Android Development_ Version 2.0 Available! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Can an Activity find out where it started from?
BTW, I'm planning on buying your book.. (might as well do that in the morning) I can only go so far with developer.android On Jun 19, 12:15 am, Logik yaros...@gmail.com wrote: Thats what I was looking for! Greatly appreciated On Jun 18, 11:49 pm, Mark Murphy mmur...@commonsware.com wrote: I have a situation where an activity needs to know where it was started from, so it knows what data to display in that current activity. Put an extra in the Intent that launches it that specifies its origin (e.g., putExtra(ORIGIN_KEY, STARTED_FROM_HERE); versus putExtra(ORIGIN_KEY, STARTED_FROM_THERE)). Then, examine the extra in the launched activity (e.g., getExtra(ORIGIN_KEY)). -- Mark Murphy (a Commons Guy)http://commonsware.com _The Busy Coder's Guide to Android Development_ Version 2.0 Available! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] 1.5 rebuild issue with emulator
Rebuilt my app on 1.5 and went through all setup info on signing my avd When I run my app on eclipse them emulator just prints to console its help menu the error says Emulator] unknown option: -avd all this prints before the error [2009-06-10 09:47:37 - ProjectName] Android Launch! [2009-06-10 09:47:37 - ProjectName] adb is running normally. [2009-06-10 09:47:37 - ProjectName] Performing android.project.Welcome activity launch [2009-06-10 09:47:37 - ProjectName] Automatic Target Mode: launching new emulator with compatible AVD 'toto' [2009-06-10 09:47:37 - OldeWorldVineyard] Launching a new emulator with Virtual Device 'toto' [2009-06-10 09:47:37 - Emulator] Android Emulator usage: emulator [options] [-qemu args] error [2009-06-10 09:47:37 - Emulator] unknown option: -avd options menu [2009-06-10 09:47:37 - Emulator] options: . . . Has anyone else had this issue when creating an avd through console? Any resolutions? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: 1.5 rebuild issue with emulator
Re-installed sdk pack and everything is good now On Jun 10, 9:54 am, Logik yaros...@gmail.com wrote: Rebuilt my app on 1.5 and went through all setup info on signing my avd When I run my app on eclipse them emulator just prints to console its help menu the error says Emulator] unknown option: -avd all this prints before the error [2009-06-10 09:47:37 - ProjectName] Android Launch! [2009-06-10 09:47:37 - ProjectName] adb is running normally. [2009-06-10 09:47:37 - ProjectName] Performing android.project.Welcome activity launch [2009-06-10 09:47:37 - ProjectName] Automatic Target Mode: launching new emulator with compatible AVD 'toto' [2009-06-10 09:47:37 - OldeWorldVineyard] Launching a new emulator with Virtual Device 'toto' [2009-06-10 09:47:37 - Emulator] Android Emulator usage: emulator [options] [-qemu args] error [2009-06-10 09:47:37 - Emulator] unknown option: -avd options menu [2009-06-10 09:47:37 - Emulator] options: . . . Has anyone else had this issue when creating an avd through console? Any resolutions? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] ISSUE: Using ACTION_IMAGE_CAPTURE to save an image and set it to background
TAKING SMALL PICTURE IMAGE I am trying to use the camera intent ACTION_IMAGE_CAPTURE to retrieve a small bitmap image that I can set to an imageview background on the current running activity screen Objective of code: User will be able to take a picture of an image which will then be displayed on the current activity screen in an ImageView box Utilizing: ImageView Class, MediaStore Class, an intent to capture image, Bitmap Factory class to convert file string to bitmap Pseudo: 1. Start Camera on top of current activity calling intent w/ ACTION_IMAGE CAPTURE (not really 2. Take Picture and place image to file but...)3. Take file and store to bitmap (I have no clue what I'm doing there) 4. Set it to the background of the ImageView to the captured image ISSUE: Biitmap bm IS NULL AFTER IMAGE IS ASSIGNED The picture has been saved to the phone, and that part is correct I need someone to show me how I can set the background of imageNew to the stored image code ImageView imageNew = (ImageView) findViewById (R.id.ProductImageView); Intent imageCaptureIntent = new Intent (MediaStore.ACTION_IMAGE_CAPTURE); startActivityForResult(imageCaptureIntent, 1); imageCaptureIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(new File(NewImage))); startActivityForResult(imageCaptureIntent, 1); Bitmap bm = null; bm = BitmapFactory.decodeFile(New_Image); imageNew.setImageBitmap(bm); code PS. I hope this code is helpful to others looking to do similar tasks with small returned images --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Developer phone with sim card but no service
Just recieved my dev phone today in the US. I have am ATT sim card, but with no actual service with the card. I was wondering if their is a way to set up the apn or bypass it to use the phones built in wifi. Just wanna start testing my code and can't seem to get it working without having an actual service provided by ATT. Basic question is: Can I use the Dev phone with a sim card, implying that the sim card has no actual service --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Developer phone with sim card but no service
Thanks a lot! You pointed me in the right direction. ok so I got this working. The best way to bypass the sim card and access straight to the wireless is easy. When the phone boots and asks you for the sim card, just leave it. 2. Download Dev1 phone usb drivers from http://code.google.com/android/intro/develop-and-debug.html#developingondevicehardware 3. Attach phone and install drivers in downloaded location 4. StartRuncmd 5. the command prompt type cd c:\ 6. type adb shell (this will let you access and push a command to the root system of the phone) 7. A ' # ' appears.. type the fallowing appending: am start -a android.intent.action.MAIN -n com.android.settings/.Settings //if you wanna know what this does.. It starts the android setting page and forces it to the main display] ( source is from forum post: http://forum.xda-developers.com/showthread.php?t=452316 ) 8. when this is done, hit enter and go to your dev1 phone 9. The wireless setting screen should be visible 10. Set up your wireless and you are done. I hope this post helps others wishing to use their phones without a data plan!! On Feb 12, 9:11 pm, snctln catlin.s...@gmail.com wrote: I have an ADP1 and I was able to set it up and I still use it without ever having a sim card at all, I just . (I use a sprint (ie no sim) Windows Mobile phone as my main device for now) I posted the procedure of how I got my ADP1 up and running over at xdahttp://forum.xda-developers.com/showpost.php?p=3139087postcount=82 You can also ask over there in the posthttp://forum.xda-developers.com/showthread.php?t=452316 and someone will probably help you if you have any problems. Good luck. ---snctlnwww.snctln.com On Feb 12, 7:14 pm, Logik yaros...@gmail.com wrote: Just recieved my dev phone today in the US. I have am ATT sim card, but with no actual service with the card. I was wondering if their is a way to set up the apn or bypass it to use the phones built in wifi. Just wanna start testing my code and can't seem to get it working without having an actual service provided by ATT. Basic question is: Can I use the Dev phone with a sim card, implying that the sim card has no actual service --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
[android-developers] Re: Developer phone with sim card but no service
if your having problems then make sure your device is being recognized and by fallowing the basic adb commands On Feb 12, 11:27 pm, Logik yaros...@gmail.com wrote: Thanks a lot! You pointed me in the right direction. ok so I got this working. The best way to bypass the sim card and access straight to the wireless is easy. When the phone boots and asks you for the sim card, just leave it. 2. Download Dev1 phone usb drivers fromhttp://code.google.com/android/intro/develop-and-debug.html#developin... 3. Attach phone and install drivers in downloaded location 4. StartRuncmd 5. the command prompt type cd c:\ 6. type adb shell (this will let you access and push a command to the root system of the phone) 7. A ' # ' appears.. type the fallowing appending: am start -a android.intent.action.MAIN -n com.android.settings/.Settings //if you wanna know what this does.. It starts the android setting page and forces it to the main display] ( source is from forum post:http://forum.xda-developers.com/showthread.php?t=452316 ) 8. when this is done, hit enter and go to your dev1 phone 9. The wireless setting screen should be visible 10. Set up your wireless and you are done. I hope this post helps others wishing to use their phones without a data plan!! On Feb 12, 9:11 pm, snctln catlin.s...@gmail.com wrote: I have an ADP1 and I was able to set it up and I still use it without ever having a sim card at all, I just . (I use a sprint (ie no sim) Windows Mobile phone as my main device for now) I posted the procedure of how I got my ADP1 up and running over at xdahttp://forum.xda-developers.com/showpost.php?p=3139087postcount=82 You can also ask over there in the posthttp://forum.xda-developers.com/showthread.php?t=452316 and someone will probably help you if you have any problems. Good luck. ---snctlnwww.snctln.com On Feb 12, 7:14 pm, Logik yaros...@gmail.com wrote: Just recieved my dev phone today in the US. I have am ATT sim card, but with no actual service with the card. I was wondering if their is a way to set up the apn or bypass it to use the phones built in wifi. Just wanna start testing my code and can't seem to get it working without having an actual service provided by ATT. Basic question is: Can I use the Dev phone with a sim card, implying that the sim card has no actual service --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
