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2014/10/16 ¤W¤È 08:12:37
android Programming Glossary: dotsHow to convert image into byte array and byte array to base64 String in android? http://stackoverflow.com/questions/10513976/how-to-convert-image-into-byte-array-and-byte-array-to-base64-string-in-android 82 10... and at end of this byte array im getting this 3 dots and array is not completed so how can i get correct byte array..
Turn AutoCompleteTextView into a SearchView in ActionBar instead http://stackoverflow.com/questions/11491515/turn-autocompletetextview-into-a-searchview-in-actionbar-instead AsyncTask String Void ArrayList String @Override three dots is java for an array of strings protected ArrayList String doInBackground..
How can I print an image on a Bluetooth printer in Android? http://stackoverflow.com/questions/14530058/how-can-i-print-an-image-on-a-bluetooth-printer-in-android 8 k 8 b int i y bmp.getWidth x boolean v false if i dots.length v dots.get i slice byte v 1 0 7 b mService.write.. i y bmp.getWidth x boolean v false if i dots.length v dots.get i slice byte v 1 0 7 b mService.write slice offset.. int width int height int pixel int k 0 int B 0 G 0 R 0 dots new BitSet try for int x 0 x height x for int y 0 y width y..
Setting drawable folder to use for different resolutions http://stackoverflow.com/questions/16079588/setting-drawable-folder-to-use-for-different-resolutions a physical area of the screen usually referred to as dpi dots per inch . For example a low density screen has fewer pixels..
disable all home button and task bar features on Nexus 7 http://stackoverflow.com/questions/16657300/disable-all-home-button-and-task-bar-features-on-nexus-7 tap settings go to apps then tap the upper right three dots vertically aligned press Reset app preferences and then finally..
Android multiple screen sizes with same density http://stackoverflow.com/questions/2638202/android-multiple-screen-sizes-with-same-density pixels per inch centimeter or commonly known as DPI from dots per inch in printers physical screen size in inches or centimeters..
pathPattern to match file extension does not work if a period exists elsewhere in the file name? http://stackoverflow.com/questions/3400072/pathpattern-to-match-file-extension-does-not-work-if-a-period-exists-elsewhere-i to add additional patterns to match paths with as many dots as you are willing to specify patterns. share improve this..
I want to play a video from my assets or raw folder http://stackoverflow.com/questions/3746361/i-want-to-play-a-video-from-my-assets-or-raw-folder wmv mp4 and named with lower case numerics underscores and dots in its filename my_video_file.mp4 When you work with this resource..
Access resource files in Android http://stackoverflow.com/questions/4081763/access-resource-files-in-android .openRawResource ... returns an InputStream The dots should actually be an integer found in R.raw... corresponding..
http://stackoverflow.com/questions/5146272/sync-adapter-without-account @ http ericmiles.wordpress.com 2010 09 22 connecting the dots with android syncadapter and @ http www.c99.org 2010 01 23 writing..
press “.” many times (validate ip address in EditText while typing) http://stackoverflow.com/questions/5798140/press-many-times-validate-ip-address-in-edittext-while-typing It checks for the presence of four digits separated by dots and none of them bigger than 255. The validation occurs in real..
Understanding Samsung Galaxy Tab screen density http://stackoverflow.com/questions/7049659/understanding-samsung-galaxy-tab-screen-density the width of 852pixel 3.55 240 . I thought that dpi means dots per inch which is pixels per inch. But this seems to not be..
phonegap - splash screen for Android app http://stackoverflow.com/questions/8156841/phonegap-splash-screen-for-android-app directories represent low medium high and extra large dots per inch. You'll need to resize you slash.png for each directory..
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 too fast across the screen the line turns to individual dots. I am not sure whether I can speed up the drawing. Or I should.. produces smooth lines but sometimes has to connect the dots using a loop. Also for long drawing sessions this becomes computationally..
Android action bar not showing overflow http://stackoverflow.com/questions/9739498/android-action-bar-not-showing-overflow improve this question If you want to show the three dots irrespective of device menu button then you can call this method..
Is there a way to hide the system/navigation bar in Android ICS http://stackoverflow.com/questions/9926767/is-there-a-way-to-hide-the-system-navigation-bar-in-android-ics
How to convert image into byte array and byte array to base64 String in android? http://stackoverflow.com/questions/10513976/how-to-convert-image-into-byte-array-and-byte-array-to-base64-string-in-android 6 43 61 113 101 70 84 18 22 106 13 72 127 79 73 76 15 45 87 82 10... and at end of this byte array im getting this 3 dots and array is not completed so how can i get correct byte array base64 string is 9j 4AAQSkZJRgABAQAAAQABAAD 2wBDAAEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEB..
Turn AutoCompleteTextView into a SearchView in ActionBar instead http://stackoverflow.com/questions/11491515/turn-autocompletetextview-into-a-searchview-in-actionbar-instead boolean isAlwaysExpanded return false class GetPlaces extends AsyncTask String Void ArrayList String @Override three dots is java for an array of strings protected ArrayList String doInBackground String... args Log.d PlacesListActivity doInBackground..
How can I print an image on a Bluetooth printer in Android? http://stackoverflow.com/questions/14530058/how-can-i-print-an-image-on-a-bluetooth-printer-in-android int k 0 k 3 k byte slice 0 for int b 0 b 8 b int y offset 8 k 8 b int i y bmp.getWidth x boolean v false if i dots.length v dots.get i slice byte v 1 0 7 b mService.write slice offset 24 mService.write PrinterCommands.FEED_LINE.. byte slice 0 for int b 0 b 8 b int y offset 8 k 8 b int i y bmp.getWidth x boolean v false if i dots.length v dots.get i slice byte v 1 0 7 b mService.write slice offset 24 mService.write PrinterCommands.FEED_LINE mService.write.. mStatus private void convertArgbToGrayscale Bitmap bmpOriginal int width int height int pixel int k 0 int B 0 G 0 R 0 dots new BitSet try for int x 0 x height x for int y 0 y width y get one pixel color pixel bmpOriginal.getPixel y x retrieve..
Setting drawable folder to use for different resolutions http://stackoverflow.com/questions/16079588/setting-drawable-folder-to-use-for-different-resolutions the official doc Screen density The quantity of pixels within a physical area of the screen usually referred to as dpi dots per inch . For example a low density screen has fewer pixels within a given physical area compared to a normal or high density..
disable all home button and task bar features on Nexus 7 http://stackoverflow.com/questions/16657300/disable-all-home-button-and-task-bar-features-on-nexus-7 press the recent app button swipe down from the right side tap settings go to apps then tap the upper right three dots vertically aligned press Reset app preferences and then finally press Reset apps . I think that should just about cover..
Android multiple screen sizes with same density http://stackoverflow.com/questions/2638202/android-multiple-screen-sizes-with-same-density but linked concepts to understand here screen density pixels per inch centimeter or commonly known as DPI from dots per inch in printers physical screen size in inches or centimeters and number of pixels also known as resolution in pixels..
pathPattern to match file extension does not work if a period exists elsewhere in the file name? http://stackoverflow.com/questions/3400072/pathpattern-to-match-file-extension-does-not-work-if-a-period-exists-elsewhere-i
I want to play a video from my assets or raw folder http://stackoverflow.com/questions/3746361/i-want-to-play-a-video-from-my-assets-or-raw-folder res raw folder. It must be in a supported format 3gp wmv mp4 and named with lower case numerics underscores and dots in its filename my_video_file.mp4 When you work with this resource in code you will reference through the generated R statics..
Access resource files in Android http://stackoverflow.com/questions/4081763/access-resource-files-in-android in res raw textfile.txt from your Activity Widget call getResources .openRawResource ... returns an InputStream The dots should actually be an integer found in R.raw... corresponding to your filename possibly R.raw.textfile it's usually the..
http://stackoverflow.com/questions/5146272/sync-adapter-without-account whereas Google Facebook and Skype do. The tutorials I found @ http ericmiles.wordpress.com 2010 09 22 connecting the dots with android syncadapter and @ http www.c99.org 2010 01 23 writing an android sync provider part 1 say that one MUST have..
press “.” many times (validate ip address in EditText while typing) http://stackoverflow.com/questions/5798140/press-many-times-validate-ip-address-in-edittext-while-typing code Here is an adaptation to that filter to validate ips. It checks for the presence of four digits separated by dots and none of them bigger than 255. The validation occurs in real time i.e. while typing. EditText text new EditText this..
Understanding Samsung Galaxy Tab screen density http://stackoverflow.com/questions/7049659/understanding-samsung-galaxy-tab-screen-density of more ˜dots otherwise the parameters corresponds to the width of 852pixel 3.55 240 . I thought that dpi means dots per inch which is pixels per inch. But this seems to not be true... Added later This http developer.android.com guide topics..
phonegap - splash screen for Android app http://stackoverflow.com/questions/8156841/phonegap-splash-screen-for-android-app drawable mdpi res drawable hdpi res drawable xhdpi . Where those directories represent low medium high and extra large dots per inch. You'll need to resize you slash.png for each directory or Android will stretch it for you. The sizes of each image..
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 am using this example below. But when I move my fingers too fast across the screen the line turns to individual dots. I am not sure whether I can speed up the drawing. Or I should connect the two last points with a straight line. The second.. y float dx dy @Override public String toString return x y This produces smooth lines but sometimes has to connect the dots using a loop. Also for long drawing sessions this becomes computationally intensive to calculate. Hope that helps... fun..
Android action bar not showing overflow http://stackoverflow.com/questions/9739498/android-action-bar-not-showing-overflow return true Thanks android overflow android actionbar share improve this question If you want to show the three dots irrespective of device menu button then you can call this method in your application class' onCreate method private void..
Is there a way to hide the system/navigation bar in Android ICS http://stackoverflow.com/questions/9926767/is-there-a-way-to-hide-the-system-navigation-bar-in-android-ics
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