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2014/10/16 ¤W¤È 08:12:46
android Programming Glossary: dstartHow 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 CharSequence source int start int end Spanned dest int dstart int dend for int i start i end i if Character.isLetterOrDigit..
Limit Decimal Places in Android EditText http://stackoverflow.com/questions/5357455/limit-decimal-places-in-android-edittext CharSequence source int start int end Spanned dest int dstart int dend Matcher matcher mPattern.matcher dest if matcher.matches..
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 CharSequence source int start int end Spanned dest int dstart int dend if end start String destTxt dest.toString String.. dest.toString String resultingTxt destTxt.substring 0 dstart source.subSequence start end destTxt.substring dend if resultingTxt.matches..
How to replicate android:editable=“false” in code? http://stackoverflow.com/questions/660151/how-to-replicate-androideditable-false-in-code filter CharSequence src int start int end Spanned dst int dstart int dend return src.length 1 dst.subSequence dstart dend ..
Can we have uneditable text in edittext http://stackoverflow.com/questions/910135/can-we-have-uneditable-text-in-edittext filter CharSequence src int start int end Spanned dst int dstart int dend return src.length 1 dst.subSequence dstart dend Also..
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 InputFilter 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..
Limit Decimal Places in Android EditText http://stackoverflow.com/questions/5357455/limit-decimal-places-in-android-edittext 0 9 0 digitsAfterZero 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..
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 1 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.. Spanned dest int dstart int dend if end start String 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..
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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