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2014/10/16 ¤W¤È 08:13:15
android Programming Glossary: exceptOverride home and back button is case a boolean is true http://stackoverflow.com/questions/10025660/override-home-and-back-button-is-case-a-boolean-is-true taken a toggle button which locks all hard button to work except Power button public class DisableHardButton extends Activity..
How to read pdf in my android application? [closed] http://stackoverflow.com/questions/10299839/how-to-read-pdf-in-my-android-application not support pdf. Is there any API that works on android except MuPdf My device does not have any pdf reader installed so ACTION..
How to handle screen orientation change when progress dialog and background thread active? http://stackoverflow.com/questions/1111980/how-to-handle-screen-orientation-change-when-progress-dialog-and-background-thre dialog is dismissed on the handler. This all works fine except when screen orientation changes while the dialog is up and the.. and W dalvikvm 244 threadid 3 thread exiting with uncaught exception group 0x4000fe68 E AndroidRuntime 244 Uncaught handler thread.. 244 Uncaught handler thread main exiting due to uncaught exception E AndroidRuntime 244 java.lang.IllegalArgumentException View..
Android custom ListView unable to click on items http://stackoverflow.com/questions/1121192/android-custom-listview-unable-to-click-on-items is visible I am unable to click on anything in the list except the checkboxes. I've done some searching but haven't found anything..
http://stackoverflow.com/questions/1219312/android-selector-text-color drawable list_selector_background Everything works except for the text color that expectedly doesn't change in focused..
BitmapFactory OOM driving me nuts http://stackoverflow.com/questions/1955410/bitmapfactory-oom-driving-me-nuts to me I have plenty available memory. My app is complete except for this problem which goes away when I reboot the phone so.. let us allocate xxxx bytes and then throws an OutOfMemory exception with the misleading message bitmap size exceeds VM budget..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a License Version 2.0 the License you may not use this file except in compliance with the License. You may obtain a copy of the..
Why doesn't System.out.println work? (in Android) http://stackoverflow.com/questions/2220547/why-doesnt-system-out-println-work-in-android Verbose should never be compiled into an application except during development. Debug logs are compiled in but stripped..
Android multiple email attachments using Intent http://stackoverflow.com/questions/2264622/android-multiple-email-attachments-using-intent multiple data to someone else it works like ACTION_SEND except the data is multiple. But I still could not figure out the correct..
How to make an alert dialog fill 90% of screen size? http://stackoverflow.com/questions/2306503/how-to-make-an-alert-dialog-fill-90-of-screen-size What I want is dialog that fills the entire screen except maybe a padding of 20 pixel. Then the image that is part of..
Detect application heap size in Android http://stackoverflow.com/questions/2630158/detect-application-heap-size-in-android Sandwich. This was essentially a stock version of ICS except that I've rooted the tablet through a simple process that does..
Android - HorizontalScrollView within ScrollView Touch Handling http://stackoverflow.com/questions/2646028/android-horizontalscrollview-within-scrollview-touch-handling one screen when you lift your finger. This all works great except for one problem I need to swipe left to right almost perfectly..
“Conversion to Dalvik format failed with error 1” on external JAR http://stackoverflow.com/questions/2680827/conversion-to-dalvik-format-failed-with-error-1-on-external-jar » Properties » Java Build Path » Libraries and remove all except the Android X.Y in my case Android 1.5 . click OK. Go to Project..
http://stackoverflow.com/questions/3441396/defining-custom-attrs enum name value2 value 2 attr flag attributes are similar except the values need to be defined so they can be bit ored together..
http://stackoverflow.com/questions/3592717/choose-file-dialog file dialog Maybe one where you can filter out all files except for ones with specific extensions The internet needs such an..
Understanding the Use of ColorMatrix and ColorMatrixColorFilter to Modify a Drawable's Hue http://stackoverflow.com/questions/4354939/understanding-the-use-of-colormatrix-and-colormatrixcolorfilter-to-modify-a-draw and it works almost exactly as I need except that whites get overlayed with the color as well. What I'm ideally..
How do I do a lazy load of images in ListView http://stackoverflow.com/questions/541966/how-do-i-do-a-lazy-load-of-images-in-listview License Version 2.0 the License you may not use this file except in compliance with the License. You may obtain a copy of the..
Android java.lang.VerifyError? http://stackoverflow.com/questions/668788/android-java-lang-verifyerror JAR I always get VerifyErrors when I try to launch my app except for once when I included Apache Log4j. I usually get around..
Android How to draw a smooth line following your finger http://stackoverflow.com/questions/8287949/android-how-to-draw-a-smooth-line-following-your-finger The second of these two solutions seems like a good option except when moving your finger very fast you will have long sections..
How to start a Service when .apk is Installed for the first time http://stackoverflow.com/questions/8531926/how-to-start-a-service-when-apk-is-installed-for-the-first-time stopped state the application will not run for any reason except by a manual launch of an activity. Notably no BroadcastReceviers..
How to open a PDF via Intent from SD card http://stackoverflow.com/questions/10530416/how-to-open-a-pdf-via-intent-from-sd-card intent Log.e IR No exception catch ActivityNotFoundException e Log.e IR error e.getMessage Toast.makeText InvestorRelations.this.. example.pdf 05 10 10 35 10.960 E IR 4508 No exception Except when this code is run I get the following Toast not produced..
Sync data between Android App and webserver http://stackoverflow.com/questions/10829371/sync-data-between-android-app-and-webserver are records with sane ID What algorithms do you suggest me Except JSON Are there any way for send data between cellphone device..
Camera Force Closing issue in Samsung Galaxy S3 version 4.1.1 http://stackoverflow.com/questions/14495304/camera-force-closing-issue-in-samsung-galaxy-s3-version-4-1-1 idea how to implement it and also Works fine in all device Except Samsung Galaxy S3. What I Want Avoid the Force Closing Issue.. intent PICK_FROM_CAMERA catch ActivityNotFoundException e e.printStackTrace else new AlertDialog.Builder BuildInukshk_4_Camera.this.. is assign the URI's to my own objects anyways... catch Exception e mImageCaptureUri_samsung null Log.i TAG inside catch..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations Last updated May 27 2009 ... 10. License Restrictions. Except as expressly permitted under the Terms or unless you have received.. to your adherence to all of the restrictions below. Except as explicitly permitted in Section 7 or the Maps APIs Documentation.. GET is urlConnection.openInputStream catch IOException e e.printStackTrace return is See full code on J2MEMapRouteBlackBerryEx..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml defined in the defined in the XML then null is returned. Except of course if the return type is a primitive in which case the..
Mocking library/framework that works best in Android? http://stackoverflow.com/questions/3337505/mocking-library-framework-that-works-best-in-android them pluggable e.g. by using dexmaker instead of cglib. Except for android mock mentioned by DixonD which is a fairly young..
Can't figure out how to get view/layout width/height http://stackoverflow.com/questions/3581753/cant-figure-out-how-to-get-view-layout-width-height of LinearLayout this.findViewById R.id.MyLayout .getWidth Except that this always returns zero since I'm trying to do this when..
Pattern “One activity, multiple views”: Advantages and disadvantages http://stackoverflow.com/questions/4757418/pattern-one-activity-multiple-views-advantages-and-disadvantages it's simpler to find and solve problems with memory leaks Except that you still have more than one activity context . Remember..
http://stackoverflow.com/questions/4940308/im-getting-a-database-object-not-closed-exception-in-sqlite-android-but-im getting a Database Object Not Closed Exception in SQLite Android but I'm explicitly closing my database&hellip.. 468 android.database.sqlite.DatabaseObjectNotClosedException Application did not close the cursor or database object that.. close the cursor or database object that was opened here Except well I am. Here is the method where this problem is occuring..
Extending RelativeLayout, and overriding dispatchDraw() to create a zoomable ViewGroup http://stackoverflow.com/questions/6378904/extending-relativelayout-and-overriding-dispatchdraw-to-create-a-zoomable-vie all of the views held within properly rescale together. Except there's a problem. Some of those child views are animated and..
Android Bitmap Limit - Preventing java.lang.OutOfMemory http://stackoverflow.com/questions/6892676/android-bitmap-limit-preventing-java-lang-outofmemory and lower sales. So I have to compute the limit myself. Except that I've struggled here. I tried adding up the pixels myself..
SurfaceHolder.lockCanvas() Returning null http://stackoverflow.com/questions/6921412/surfaceholder-lockcanvas-returning-null try c mSurfaceHolder.lockCanvas Use canvas finally Except when I do that lockCanvas always returns null and thus I can't..
android simulate low network connectivity http://stackoverflow.com/questions/7026251/android-simulate-low-network-connectivity test my application for cases of low network connectivity. Except standing in the elevator what is the best way to do this I've..
Samsung Galaxy 7" (GT-P6210) not detecting for USB debugging? http://stackoverflow.com/questions/8668923/samsung-galaxy-7-gt-p6210-not-detecting-for-usb-debugging monitoring in console and in device tab its showing . Except this 7' GT P6210 Samsung tablet all other Samsung devices are..
Override home and back button is case a boolean is true http://stackoverflow.com/questions/10025660/override-home-and-back-button-is-case-a-boolean-is-true which disable hard button you can have a look. I have taken a toggle button which locks all hard button to work except Power button public class DisableHardButton extends Activity Called when the activity is first created. TextView mTextView..
How to read pdf in my android application? [closed] http://stackoverflow.com/questions/10299839/how-to-read-pdf-in-my-android-application able to open it in webview directly. By default android does not support pdf. Is there any API that works on android except MuPdf My device does not have any pdf reader installed so ACTION VIEW is not helpful for me Following is not working.........
How to handle screen orientation change when progress dialog and background thread active? http://stackoverflow.com/questions/1111980/how-to-handle-screen-orientation-change-when-progress-dialog-and-background-thre thread. Before starting it pops up a progress dialog. The dialog is dismissed on the handler. This all works fine except when screen orientation changes while the dialog is up and the background thread is going . At this point the app either.. 244 at dalvik.system.NativeStart.main Native Method and W dalvikvm 244 threadid 3 thread exiting with uncaught exception group 0x4000fe68 E AndroidRuntime 244 Uncaught handler thread main exiting due to uncaught exception E AndroidRuntime.. with uncaught exception group 0x4000fe68 E AndroidRuntime 244 Uncaught handler thread main exiting due to uncaught exception E AndroidRuntime 244 java.lang.IllegalArgumentException View not attached to window manager E AndroidRuntime 244 at android.view.WindowManagerImpl.findViewLocked..
Android custom ListView unable to click on items http://stackoverflow.com/questions/1121192/android-custom-listview-unable-to-click-on-items I am able to click on the list items. When the checkbox is visible I am unable to click on anything in the list except the checkboxes. I've done some searching but haven't found anything relevant to my current situation. I found this question..
http://stackoverflow.com/questions/1219312/android-selector-text-color android attr textAppearanceLarge android background @android drawable list_selector_background Everything works except for the text color that expectedly doesn't change in focused state. How do I make it change to textAppearanceLargeInverse..
BitmapFactory OOM driving me nuts http://stackoverflow.com/questions/1955410/bitmapfactory-oom-driving-me-nuts an error saying VM won't let us allocate 614400 bytes Seems to me I have plenty available memory. My app is complete except for this problem which goes away when I reboot the phone so that my app is the only thing running. I'm using an HTC Hero.. Java code and Skia logs the message you ™re seeing VM won't let us allocate xxxx bytes and then throws an OutOfMemory exception with the misleading message bitmap size exceeds VM budget . The issue is not in the VM heap but is rather in the Native..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a The ASF licenses this file to You under the Apache License Version 2.0 the License you may not use this file except in compliance with the License. You may obtain a copy of the License at http www.apache.org licenses LICENSE 2.0 Unless..
Why doesn't System.out.println work? (in Android) http://stackoverflow.com/questions/2220547/why-doesnt-system-out-println-work-in-android v Verbose The documentation says the following about the levels Verbose should never be compiled into an application except during development. Debug logs are compiled in but stripped at runtime. Error warning and info logs are always kept. share..
Android multiple email attachments using Intent http://stackoverflow.com/questions/2264622/android-multiple-email-attachments-using-intent Based on SDK documentation it simply states that it deliver multiple data to someone else it works like ACTION_SEND except the data is multiple. But I still could not figure out the correct usage for this command. I tried to declare intent with..
How to make an alert dialog fill 90% of screen size? http://stackoverflow.com/questions/2306503/how-to-make-an-alert-dialog-fill-90-of-screen-size fill_parent in the dialog xml it is only as big as the contents. What I want is dialog that fills the entire screen except maybe a padding of 20 pixel. Then the image that is part of the dialog would automatically stretch to the full dialog size..
Detect application heap size in Android http://stackoverflow.com/questions/2630158/detect-application-heap-size-in-android the above I tested on a Novo7 Paladin tablet running Ice Cream Sandwich. This was essentially a stock version of ICS except that I've rooted the tablet through a simple process that does not replace the entire OS and in particular does not provide..
Android - HorizontalScrollView within ScrollView Touch Handling http://stackoverflow.com/questions/2646028/android-horizontalscrollview-within-scrollview-touch-handling where you can scroll from one to the other and it snaps to one screen when you lift your finger. This all works great except for one problem I need to swipe left to right almost perfectly horizontally for an ACTION_UP to ever register. If I swipe..
“Conversion to Dalvik format failed with error 1” on external JAR http://stackoverflow.com/questions/2680827/conversion-to-dalvik-format-failed-with-error-1-on-external-jar android sdk 1.6 share improve this question Go to Project » Properties » Java Build Path » Libraries and remove all except the Android X.Y in my case Android 1.5 . click OK. Go to Project » Clean » Clean projects selected below » select your project..
http://stackoverflow.com/questions/3441396/defining-custom-attrs as follows attr name my_enum_attr enum name value1 value 1 enum name value2 value 2 attr flag attributes are similar except the values need to be defined so they can be bit ored together attr name my_flag_attr flag name fuzzy value 0x01 flag name..
http://stackoverflow.com/questions/3592717/choose-file-dialog File Dialog closed Does anyone know of a complete choose file dialog Maybe one where you can filter out all files except for ones with specific extensions The internet needs such an example. I have not found anything lightweight enough to implement..
Understanding the Use of ColorMatrix and ColorMatrixColorFilter to Modify a Drawable's Hue http://stackoverflow.com/questions/4354939/understanding-the-use-of-colormatrix-and-colormatrixcolorfilter-to-modify-a-draw a color on top of the drawable. I've tried using PorterDuff.Mode.MULTIPLY and it works almost exactly as I need except that whites get overlayed with the color as well. What I'm ideally looking for is something like the Color blending mode..
How do I do a lazy load of images in ListView http://stackoverflow.com/questions/541966/how-do-i-do-a-lazy-load-of-images-in-listview The ASF licenses this file to you under the Apache License Version 2.0 the License you may not use this file except in compliance with the License. You may obtain a copy of the License at http www.apache.org licenses LICENSE 2.0 Unless..
Android java.lang.VerifyError? http://stackoverflow.com/questions/668788/android-java-lang-verifyerror And I cannot figure out why. Whenever I include a external JAR I always get VerifyErrors when I try to launch my app except for once when I included Apache Log4j. I usually get around this by taking the source of the library and adding it to my..
Android How to draw a smooth line following your finger http://stackoverflow.com/questions/8287949/android-how-to-draw-a-smooth-line-following-your-finger I should connect the two last points with a straight line. The second of these two solutions seems like a good option except when moving your finger very fast you will have long sections of a straight line then sharp curves. If there are any other..
How to start a Service when .apk is Installed for the first time http://stackoverflow.com/questions/8531926/how-to-start-a-service-when-apk-is-installed-for-the-first-time stops the app from the Settings application. While in this stopped state the application will not run for any reason except by a manual launch of an activity. Notably no BroadcastReceviers will be invoked regardless of the event for which they..
How to open a PDF via Intent from SD card http://stackoverflow.com/questions/10530416/how-to-open-a-pdf-via-intent-from-sd-card intent.setFlags Intent.FLAG_ACTIVITY_CLEAR_TOP try startActivity intent Log.e IR No exception catch ActivityNotFoundException e Log.e IR error e.getMessage Toast.makeText InvestorRelations.this No Application Available to View PDF Toast.LENGTH_SHORT.. output. 05 10 10 35 10.950 W IR 4508 TRYING TO RENDER mnt sdcard example.pdf 05 10 10 35 10.960 E IR 4508 No exception Except when this code is run I get the following Toast not produced by my app Not a supported document type But I can open the..
Sync data between Android App and webserver http://stackoverflow.com/questions/10829371/sync-data-between-android-app-and-webserver in server. How can I match these records together If there are records with sane ID What algorithms do you suggest me Except JSON Are there any way for send data between cellphone device and server If SyncAdapter and ContentProvider can solve my..
Camera Force Closing issue in Samsung Galaxy S3 version 4.1.1 http://stackoverflow.com/questions/14495304/camera-force-closing-issue-in-samsung-galaxy-s3-version-4-1-1 in Image view in one of My Application. I already have an idea how to implement it and also Works fine in all device Except Samsung Galaxy S3. What I Want Avoid the Force Closing Issue Coming in Samsung Galaxy S3 and probably for all other Device.. mImageCaptureUri try startActivityForResult intent PICK_FROM_CAMERA catch ActivityNotFoundException e e.printStackTrace else new AlertDialog.Builder BuildInukshk_4_Camera.this .setMessage External Storeage SD.. I've left out the remaining code as all I do is assign the URI's to my own objects anyways... catch Exception e mImageCaptureUri_samsung null Log.i TAG inside catch Samsung Phones exception e.toString try Log.i TAG URI..
J2ME/Android/BlackBerry - driving directions, route between two locations http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations Terms of Service Google Maps Google Earth APIs Terms of Service Last updated May 27 2009 ... 10. License Restrictions. Except as expressly permitted under the Terms or unless you have received prior written authorization from Google or as applicable.. provider of particular Content Google's licenses above are subject to your adherence to all of the restrictions below. Except as explicitly permitted in Section 7 or the Maps APIs Documentation you must not nor may you permit anyone else to ... 10.9.. HttpConnection Connector.open url urlConnection.setRequestMethod GET is urlConnection.openInputStream catch IOException e e.printStackTrace return is See full code on J2MEMapRouteBlackBerryEx on Google Code Android public class MapRouteActivity..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml using various get functions. If the attribute is not defined in the defined in the XML then null is returned. Except of course if the return type is a primitive in which case the second argument is returned. If you don't want to retrieve..
Mocking library/framework that works best in Android? http://stackoverflow.com/questions/3337505/mocking-library-framework-that-works-best-in-android out those bits that generate code at runtime and making them pluggable e.g. by using dexmaker instead of cglib. Except for android mock mentioned by DixonD which is a fairly young unproven library there currently is no solution. You can immediately..
Can't figure out how to get view/layout width/height http://stackoverflow.com/questions/3581753/cant-figure-out-how-to-get-view-layout-width-height The standard approach seems to be something along the lines of LinearLayout this.findViewById R.id.MyLayout .getWidth Except that this always returns zero since I'm trying to do this when the Activity starts up onCreate and the geometry isn't set..
Pattern “One activity, multiple views”: Advantages and disadvantages http://stackoverflow.com/questions/4757418/pattern-one-activity-multiple-views-advantages-and-disadvantages to most users IMHO. If we have only one activity context it's simpler to find and solve problems with memory leaks Except that you still have more than one activity context . Remember your activity large or small is still destroyed and recreated..
http://stackoverflow.com/questions/4940308/im-getting-a-database-object-not-closed-exception-in-sqlite-android-but-im getting a Database Object Not Closed Exception in SQLite Android but I'm explicitly closing my database&hellip Help Here is the error 02 08 16 35 00.899 ERROR Database.. Help Here is the error 02 08 16 35 00.899 ERROR Database 468 android.database.sqlite.DatabaseObjectNotClosedException Application did not close the cursor or database object that was opened here Except well I am. Here is the method where.. Application did not close the cursor or database object that was opened here Except well I am. Here is the method where this problem is occuring public static void getUpdates String username Context context..
Extending RelativeLayout, and overriding dispatchDraw() to create a zoomable ViewGroup http://stackoverflow.com/questions/6378904/extending-relativelayout-and-overriding-dispatchdraw-to-create-a-zoomable-vie work. I can pinch to zoom the ZoomableRelativeLayout and all of the views held within properly rescale together. Except there's a problem. Some of those child views are animated and hence I periodically call invalidate on them. When the scale..
Android Bitmap Limit - Preventing java.lang.OutOfMemory http://stackoverflow.com/questions/6892676/android-bitmap-limit-preventing-java-lang-outofmemory still my app that crashes resulting in bad reviews returns and lower sales. So I have to compute the limit myself. Except that I've struggled here. I tried adding up the pixels myself EpicPixels but I still hit the memcrash periodically so I'm..
SurfaceHolder.lockCanvas() Returning null http://stackoverflow.com/questions/6921412/surfaceholder-lockcanvas-returning-null Thread public void doStart public void run Canvas c null try c mSurfaceHolder.lockCanvas Use canvas finally Except when I do that lockCanvas always returns null and thus I can't draw anything to the screen. As I said I'm still new to Android..
android simulate low network connectivity http://stackoverflow.com/questions/7026251/android-simulate-low-network-connectivity simulate low network connectivity I would like to test my application for cases of low network connectivity. Except standing in the elevator what is the best way to do this I've tried wrapping my phone in an aluminium foil but it didn't..
Samsung Galaxy 7" (GT-P6210) not detecting for USB debugging? http://stackoverflow.com/questions/8668923/samsung-galaxy-7-gt-p6210-not-detecting-for-usb-debugging its showing in eclipse as DeviceMonitor Failed to start monitoring in console and in device tab its showing . Except this 7' GT P6210 Samsung tablet all other Samsung devices are showing fine. When I switch off the tablet and connected to..
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