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2014/10/16 ¤W¤È 08:27:17
android Programming Glossary: value.lengthWriting to a Mifare tag with Android NFC? http://stackoverflow.com/questions/11387587/writing-to-a-mifare-tag-with-android-nfc for int i 0 i MifareClassic.BLOCK_SIZE i if i value.length toWrite i value i else toWrite i 0 mfc.writeBlock 0 toWrite..
Android ListView with fast scroll and alphabetical section index http://stackoverflow.com/questions/12560919/android-listview-with-fast-scroll-and-alphabetical-section-index if value null keyword null return false if keyword.length value.length return false int i 0 j 0 do int vi value.charAt i int kj keyword.charAt.. else if vi kj i j else if j 0 break else i while i value.length j keyword.length return j keyword.length true false private..
Encryption error on Android 4.2 http://stackoverflow.com/questions/13383006/encryption-error-on-android-4-2 byte protected static byte fromHex String value int len value.length 2 byte result new byte len for int i 0 i len i result i Integer.valueOf.. value null return StringBuffer result new StringBuffer 2 value.length for int i 0 i value.length i byte b value i result.append HEX.charAt.. result new StringBuffer 2 value.length for int i 0 i value.length i byte b value i result.append HEX.charAt b 4 0x0f result.append..
Android Bug? : String.substring(5).replace(?œâ€? ?œâ€? // empty string http://stackoverflow.com/questions/16475317/android-bug-string-substring5-replace-empty-string string.toCharArray required in patch final int count value.length required in patch final String replacementString replacement.toString.. string.toCharArray required in patch final int count value.length required in patch String replacementString replacement.toString..
Opening a Dialog with text input from within a View in Android http://stackoverflow.com/questions/3061249/opening-a-dialog-with-text-input-from-within-a-view-in-android try String value data.getStringExtra value if value null value.length 0 do something with value catch Exception e break default..
Writing to a Mifare tag with Android NFC? http://stackoverflow.com/questions/11387587/writing-to-a-mifare-tag-with-android-nfc value text.getBytes byte toWrite new byte MifareClassic.BLOCK_SIZE for int i 0 i MifareClassic.BLOCK_SIZE i if i value.length toWrite i value i else toWrite i 0 mfc.writeBlock 0 toWrite I'm getting the following exception Transceived failed ...
Android ListView with fast scroll and alphabetical section index http://stackoverflow.com/questions/12560919/android-listview-with-fast-scroll-and-alphabetical-section-index public static boolean match String value String keyword if value null keyword null return false if keyword.length value.length return false int i 0 j 0 do int vi value.charAt i int kj keyword.charAt j if isKorean vi isInitialSound kj else if vi.. i int kj keyword.charAt j if isKorean vi isInitialSound kj else if vi kj i j else if j 0 break else i while i value.length j keyword.length return j keyword.length true false private static boolean isKorean int i return false private static boolean..
Encryption error on Android 4.2 http://stackoverflow.com/questions/13383006/encryption-error-on-android-4-2 a byte . br @param the HEX string value @return the decoded byte protected static byte fromHex String value int len value.length 2 byte result new byte len for int i 0 i len i result i Integer.valueOf value.substring 2 i 2 i 2 16 .byteValue return.. encoded string protected static String toHex byte value if value null return StringBuffer result new StringBuffer 2 value.length for int i 0 i value.length i byte b value i result.append HEX.charAt b 4 0x0f result.append HEX.charAt b 0x0f return.. String toHex byte value if value null return StringBuffer result new StringBuffer 2 value.length for int i 0 i value.length i byte b value i result.append HEX.charAt b 4 0x0f result.append HEX.charAt b 0x0f return result.toString Here's a small..
Android Bug? : String.substring(5).replace(?œâ€? ?œâ€? // empty string http://stackoverflow.com/questions/16475317/android-bug-string-substring5-replace-empty-string string untouched. return new String string final char value string.toCharArray required in patch final int count value.length required in patch final String replacementString replacement.toString The empty target matches at the start and end and.. this original return new String string final char value string.toCharArray required in patch final int count value.length required in patch String replacementString replacement.toString original final String replacementString replacement.toString..
Opening a Dialog with text input from within a View in Android http://stackoverflow.com/questions/3061249/opening-a-dialog-with-text-input-from-within-a-view-in-android Intent data switch requestCode case EDIT_ACTION try String value data.getStringExtra value if value null value.length 0 do something with value catch Exception e break default break Manifest is defined as activity android name .utils.TextEntryActivity..
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