¡@
2014/10/16 ¤W¤È 08:16:05
android Programming Glossary: integer.tohexstringChange progressbar color through CODE ONLY in Android http://stackoverflow.com/questions/10951978/change-progressbar-color-through-code-only-in-android colorDecToHex int p_red int p_green int p_blue String red Integer.toHexString p_red String green Integer.toHexString p_green String blue Integer.toHexString.. p_blue String red Integer.toHexString p_red String green Integer.toHexString p_green String blue Integer.toHexString p_blue if red.length.. p_red String green Integer.toHexString p_green String blue Integer.toHexString p_blue if red.length 1 red 0 red if green.length 1 green 0..
How to justify text on a TextView made easy- Android http://stackoverflow.com/questions/11922861/how-to-justify-text-on-a-textview-made-easy-android null public void setTextColor int hex String h Integer.toHexString hex int a Integer.parseInt h.substring 0 2 16 int r Integer.parseInt..
http://stackoverflow.com/questions/12198228/not-decrypting-what-i-crypted i int v b i 0xff if v 16 sb.append '0' sb.append Integer.toHexString v return sb.toString .toUpperCase private static byte hexStringToByteArray..
Android FragmentTabHost - Not fully baked yet? http://stackoverflow.com/questions/13686282/android-fragmenttabhost-not-fully-baked-yet public String toString return FragmentTabHost.SavedState Integer.toHexString System.identityHashCode this curTab curTab public static final..
How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()? http://stackoverflow.com/questions/2660968/how-to-prevent-android-bluetooth-rfcomm-connection-from-dying-immediately-after b buffer i & 0xff if b 0x10 buf.append 0 buf.append Integer.toHexString b .append Log.d ZeeTest Read read bytes buf.toString catch..
Android - how to encrypt a string? http://stackoverflow.com/questions/3934331/android-how-to-encrypt-a-string for int i 0 i messageDigest.length i hexString.append Integer.toHexString 0xFF messageDigest i return hexString.toString catch NoSuchAlgorithmException..
Access to raw data in ARGB_8888 Android Bitmap http://stackoverflow.com/questions/5010545/access-to-raw-data-in-argb-8888-android-bitmap hasAlpha Boolean.toString one.hasAlpha Log.v pixel before Integer.toHexString one.getPixel 0 0 Copy Bitmap to buffer byte store new byte 4.. of the pixel int value buffer.getInt 0 Log.v value before Integer.toHexString value value value 8 0xffffff00 buffer.putInt 0 value value buffer.getInt.. 0 value value buffer.getInt 0 Log.v value after Integer.toHexString value Copy buffer back to Bitmap buffer.position 0 one.copyPixelsFromBuffer..
How to get IP address of the device? http://stackoverflow.com/questions/6064510/how-to-get-ip-address-of-the-device bytes idx 0xff if intVal 0x10 sbuf.append 0 sbuf.append Integer.toHexString intVal .toUpperCase return sbuf.toString Get utf8 byte array...
How to send Hex Values via Bluetooth in Android http://stackoverflow.com/questions/8037414/how-to-send-hex-values-via-bluetooth-in-android i tried this out sock.getOutputStream String myHexString Integer.toHexString 80 Integer.toHexString 2 Integer.toHexString 0 Integer.toHexString.. String myHexString Integer.toHexString 80 Integer.toHexString 2 Integer.toHexString 0 Integer.toHexString 48 to send this.. myHexString Integer.toHexString 80 Integer.toHexString 2 Integer.toHexString 0 Integer.toHexString 48 to send this String out.write myHexString.getBytes..
http://stackoverflow.com/questions/8708695/android-samsung-galaxy-tabs-and-android-2-2-devices-showing-gps-date-1-day-adv checksum formatted as a two character hexadecimal return Integer.toHexString Checksum android gps galaxy tab nmea share improve this..
Change progressbar color through CODE ONLY in Android http://stackoverflow.com/questions/10951978/change-progressbar-color-through-code-only-in-android DECIMAL color values to HEXADECIMAL public static String colorDecToHex int p_red int p_green int p_blue String red Integer.toHexString p_red String green Integer.toHexString p_green String blue Integer.toHexString p_blue if red.length 1 red 0 red if green.length.. public static String colorDecToHex int p_red int p_green int p_blue String red Integer.toHexString p_red String green Integer.toHexString p_green String blue Integer.toHexString p_blue if red.length 1 red 0 red if green.length 1 green 0 green if blue.length.. p_red int p_green int p_blue String red Integer.toHexString p_red String green Integer.toHexString p_green String blue Integer.toHexString p_blue if red.length 1 red 0 red if green.length 1 green 0 green if blue.length 1 blue 0 blue String colorHex # red green..
How to justify text on a TextView made easy- Android http://stackoverflow.com/questions/11922861/how-to-justify-text-on-a-textview-made-easy-android 11 this.setLayerType WebView.LAYER_TYPE_SOFTWARE null public void setTextColor int hex String h Integer.toHexString hex int a Integer.parseInt h.substring 0 2 16 int r Integer.parseInt h.substring 2 4 16 int g Integer.parseInt h.substring..
http://stackoverflow.com/questions/12198228/not-decrypting-what-i-crypted StringBuffer sb new StringBuffer b.length 2 for int i 0 i b.length i int v b i 0xff if v 16 sb.append '0' sb.append Integer.toHexString v return sb.toString .toUpperCase private static byte hexStringToByteArray String s byte b new byte s.length 2 for int i..
Android FragmentTabHost - Not fully baked yet? http://stackoverflow.com/questions/13686282/android-fragmenttabhost-not-fully-baked-yet out flags out.writeString curTab @Override public String toString return FragmentTabHost.SavedState Integer.toHexString System.identityHashCode this curTab curTab public static final Parcelable.Creator SavedState CREATOR new Parcelable.Creator..
How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()? http://stackoverflow.com/questions/2660968/how-to-prevent-android-bluetooth-rfcomm-connection-from-dying-immediately-after StringBuilder buf new StringBuilder for int i 0 i read i int b buffer i & 0xff if b 0x10 buf.append 0 buf.append Integer.toHexString b .append Log.d ZeeTest Read read bytes buf.toString catch IOException e Log.d ZeeTest Done test @Override public void..
Android - how to encrypt a string? http://stackoverflow.com/questions/3934331/android-how-to-encrypt-a-string Create Hex String StringBuffer hexString new StringBuffer for int i 0 i messageDigest.length i hexString.append Integer.toHexString 0xFF messageDigest i return hexString.toString catch NoSuchAlgorithmException e e.printStackTrace return Source http www.androidsnippets.org..
Access to raw data in ARGB_8888 Android Bitmap http://stackoverflow.com/questions/5010545/access-to-raw-data-in-argb-8888-android-bitmap 1 Bitmap.Config.ARGB_8888 one.setPixel 0 0 0xef234567 Log.v hasAlpha Boolean.toString one.hasAlpha Log.v pixel before Integer.toHexString one.getPixel 0 0 Copy Bitmap to buffer byte store new byte 4 ByteBuffer buffer ByteBuffer.wrap store one.copyPixelsToBuffer.. store one.copyPixelsToBuffer buffer Change value of the pixel int value buffer.getInt 0 Log.v value before Integer.toHexString value value value 8 0xffffff00 buffer.putInt 0 value value buffer.getInt 0 Log.v value after Integer.toHexString value Copy.. Integer.toHexString value value value 8 0xffffff00 buffer.putInt 0 value value buffer.getInt 0 Log.v value after Integer.toHexString value Copy buffer back to Bitmap buffer.position 0 one.copyPixelsFromBuffer buffer Log.v pixel after Integer.toHexString..
How to get IP address of the device? http://stackoverflow.com/questions/6064510/how-to-get-ip-address-of-the-device StringBuilder for int idx 0 idx bytes.length idx int intVal bytes idx 0xff if intVal 0x10 sbuf.append 0 sbuf.append Integer.toHexString intVal .toUpperCase return sbuf.toString Get utf8 byte array. @param str @return array of NULL if error was found public..
How to send Hex Values via Bluetooth in Android http://stackoverflow.com/questions/8037414/how-to-send-hex-values-via-bluetooth-in-android i want to send a hex string in android via bluetooth SPP i tried this out sock.getOutputStream String myHexString Integer.toHexString 80 Integer.toHexString 2 Integer.toHexString 0 Integer.toHexString 48 to send this String out.write myHexString.getBytes.. string in android via bluetooth SPP i tried this out sock.getOutputStream String myHexString Integer.toHexString 80 Integer.toHexString 2 Integer.toHexString 0 Integer.toHexString 48 to send this String out.write myHexString.getBytes but didn't work... any.. bluetooth SPP i tried this out sock.getOutputStream String myHexString Integer.toHexString 80 Integer.toHexString 2 Integer.toHexString 0 Integer.toHexString 48 to send this String out.write myHexString.getBytes but didn't work... any help android bluetooth..
http://stackoverflow.com/questions/8708695/android-samsung-galaxy-tabs-and-android-2-2-devices-showing-gps-date-1-day-adv Checksum Checksum ^ byte ch catch Exception e Return the checksum formatted as a two character hexadecimal return Integer.toHexString Checksum android gps galaxy tab nmea share improve this question This seems to be affecting all stock Samsung firmwares..
|