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2014/10/16 ¤W¤È 08:12:17
android Programming Glossary: dendHow do I use InputFilter to limit characters in an EditText in Android? http://stackoverflow.com/questions/3349121/how-do-i-use-inputfilter-to-limit-characters-in-an-edittext-in-android source int start int end Spanned dest int dstart int dend for int i start i end i if Character.isLetterOrDigit source.charAt..
Limit Decimal Places in Android EditText http://stackoverflow.com/questions/5357455/limit-decimal-places-in-android-edittext source int start int end Spanned dest int dstart int dend Matcher matcher mPattern.matcher dest if matcher.matches return..
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 source int start int end Spanned dest int dstart int dend if end start String destTxt dest.toString String resultingTxt.. 0 dstart source.subSequence start end destTxt.substring dend if resultingTxt.matches ^ d 1 3 . d 1 3 . d 1 3 . d 1 3 return..
How to replicate android:editable=“false” in code? http://stackoverflow.com/questions/660151/how-to-replicate-androideditable-false-in-code src int start int end Spanned dst int dstart int dend return src.length 1 dst.subSequence dstart dend share improve..
Can we have uneditable text in edittext http://stackoverflow.com/questions/910135/can-we-have-uneditable-text-in-edittext src int start int end Spanned dst int dstart int dend return src.length 1 dst.subSequence dstart dend Also see this..
How do I use InputFilter to limit characters in an EditText in Android? http://stackoverflow.com/questions/3349121/how-do-i-use-inputfilter-to-limit-characters-in-an-edittext-in-android filter new InputFilter public CharSequence filter CharSequence source int start int end Spanned dest int dstart int dend for int i start i end i if Character.isLetterOrDigit source.charAt i return return null edit.setFilters new InputFilter..
Limit Decimal Places in Android EditText http://stackoverflow.com/questions/5357455/limit-decimal-places-in-android-edittext 1 . @Override public CharSequence filter CharSequence source int start int end Spanned dest int dstart int dend Matcher matcher mPattern.matcher dest if matcher.matches return return null To use it do editText.setFilters new InputFilter..
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 filters 0 new InputFilter public CharSequence filter CharSequence source int start int end Spanned dest int dstart int dend if end start String destTxt dest.toString String resultingTxt destTxt.substring 0 dstart source.subSequence start end.. destTxt dest.toString String resultingTxt destTxt.substring 0 dstart source.subSequence start end destTxt.substring dend if resultingTxt.matches ^ d 1 3 . d 1 3 . d 1 3 . d 1 3 return else String splits resultingTxt.split . for int i 0..
How to replicate android:editable=“false” in code? http://stackoverflow.com/questions/660151/how-to-replicate-androideditable-false-in-code
Can we have uneditable text in edittext http://stackoverflow.com/questions/910135/can-we-have-uneditable-text-in-edittext
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