2014/10/16 上午 08:26:04

android Programming Glossary: textutils.isempty

How to implement search in CustomListView based on class item of POJO class in Android?

http://stackoverflow.com/questions/13090046/how-to-implement-search-in-customlistview-based-on-class-item-of-pojo-class-in-a

constraint FilterResults result new FilterResults if TextUtils.isEmpty constraint constraint constraint.toString .toLowerCase ArrayList..

how to set json parsed data in a listview and then adding search functionality in it

http://stackoverflow.com/questions/15109406/how-to-set-json-parsed-data-in-a-listview-and-then-adding-search-functionality-i

constraint FilterResults result new FilterResults if TextUtils.isEmpty constraint constraint constraint.toString .toLowerCase ArrayList..

Cant put double SharedPreferences

http://stackoverflow.com/questions/16319237/cant-put-double-sharedpreferences

onPause TODO Auto generated method stub super.onPause if TextUtils.isEmpty editBl.getText .toString numberOfBl 0 else numberOfBl Integer.parseInt.. numberOfBl Integer.parseInt editBl.getText .toString if TextUtils.isEmpty editSt.getText .toString tonOfSt 0 else tonOfSt Double.parseDouble..

How to send image via MMS in Android?

http://stackoverflow.com/questions/2972845/how-to-send-image-via-mms-in-android

apnCursor.getColumnIndex Telephony.Carriers.TYPE if TextUtils.isEmpty type type.equalsIgnoreCase Phone.APN_TYPE_ALL type.equalsIgnoreCase..

How to use QuickSearchBox in my Android application?

http://stackoverflow.com/questions/3402525/how-to-use-quicksearchbox-in-my-android-application

String selection String selectionArgs String sortOrder if TextUtils.isEmpty selection throw new IllegalArgumentException selection not.. selectionArgs not allowed for uri if TextUtils.isEmpty sortOrder throw new IllegalArgumentException sortOrder not..

Uniquely Identify an Android Handset

http://stackoverflow.com/questions/3679120/uniquely-identify-an-android-handset

String imei TelephonyManager.getDefault .getDeviceId if TextUtils.isEmpty imei return You need the read phone state permission to access..

sqlite example program in android [closed]

http://stackoverflow.com/questions/4721732/sqlite-example-program-in-android

appendRowId String selection long id return _ID id TextUtils.isEmpty selection AND selection ' ' Note you suppose to define this..

Android 3.0 - what are the advantages of using LoaderManager instances exactly?

http://stackoverflow.com/questions/5603504/android-3-0-what-are-the-advantages-of-using-loadermanager-instances-exactly

the loader to do a new query with this filter. mCurFilter TextUtils.isEmpty newText newText null getLoaderManager .restartLoader 0 null..

How can I retrieve recently used contacts in android?

http://stackoverflow.com/questions/5674156/how-can-i-retrieve-recently-used-contacts-in-android

CallerInfo.PAYPHONE_NUMBER if ci null ci.name else if TextUtils.isEmpty number presentation Connection.PRESENTATION_UNKNOWN number..

implement search on a custom listview

http://stackoverflow.com/questions/6383943/implement-search-on-a-custom-listview

constraint FilterResults result new FilterResults if TextUtils.isEmpty constraint constraint constraint.toString .toLowerCase ArrayList..

How to implement search in CustomListView based on class item of POJO class in Android?

http://stackoverflow.com/questions/13090046/how-to-implement-search-in-customlistview-based-on-class-item-of-pojo-class-in-a

@Override protected FilterResults performFiltering CharSequence constraint FilterResults result new FilterResults if TextUtils.isEmpty constraint constraint constraint.toString .toLowerCase ArrayList PostData currentItems new ArrayList PostData ArrayList..

how to set json parsed data in a listview and then adding search functionality in it

http://stackoverflow.com/questions/15109406/how-to-set-json-parsed-data-in-a-listview-and-then-adding-search-functionality-i

@Override protected FilterResults performFiltering CharSequence constraint FilterResults result new FilterResults if TextUtils.isEmpty constraint constraint constraint.toString .toLowerCase ArrayList NewData foundItems new ArrayList NewData if mTemp null..

Cant put double SharedPreferences

http://stackoverflow.com/questions/16319237/cant-put-double-sharedpreferences

cant i put double. The code below @Override protected void onPause TODO Auto generated method stub super.onPause if TextUtils.isEmpty editBl.getText .toString numberOfBl 0 else numberOfBl Integer.parseInt editBl.getText .toString if TextUtils.isEmpty editSt.getText.. TextUtils.isEmpty editBl.getText .toString numberOfBl 0 else numberOfBl Integer.parseInt editBl.getText .toString if TextUtils.isEmpty editSt.getText .toString tonOfSt 0 else tonOfSt Double.parseDouble editSt.getText .toString SharedPreferences prefs getSharedPreferences..

How to send image via MMS in Android?

http://stackoverflow.com/questions/2972845/how-to-send-image-via-mms-in-android

if apnCursor.moveToFirst do final String type apnCursor.getString apnCursor.getColumnIndex Telephony.Carriers.TYPE if TextUtils.isEmpty type type.equalsIgnoreCase Phone.APN_TYPE_ALL type.equalsIgnoreCase Phone.APN_TYPE_MMS final String mmsc apnCursor.getString..

How to use QuickSearchBox in my Android application?

http://stackoverflow.com/questions/3402525/how-to-use-quicksearchbox-in-my-android-application

true @Override public Cursor query Uri uri String projection String selection String selectionArgs String sortOrder if TextUtils.isEmpty selection throw new IllegalArgumentException selection not allowed for uri if selectionArgs null selectionArgs.length.. if selectionArgs null selectionArgs.length 0 throw new IllegalArgumentException selectionArgs not allowed for uri if TextUtils.isEmpty sortOrder throw new IllegalArgumentException sortOrder not allowed for uri switch sURIMatcher.match uri case SEARCH_SUGGEST..

Uniquely Identify an Android Handset

http://stackoverflow.com/questions/3679120/uniquely-identify-an-android-handset

2009 04 02 how to get the phone imei String imei TelephonyManager.getDefault .getDeviceId if TextUtils.isEmpty imei return You need the read phone state permission to access this data. So you have to add uses permission android name..

sqlite example program in android [closed]

http://stackoverflow.com/questions/4721732/sqlite-example-program-in-android

Append an id test to a SQL selection expression private String appendRowId String selection long id return _ID id TextUtils.isEmpty selection AND selection ' ' Note you suppose to define this Provider class in Manifest file like . In another class where..

Android 3.0 - what are the advantages of using LoaderManager instances exactly?

http://stackoverflow.com/questions/5603504/android-3-0-what-are-the-advantages-of-using-loadermanager-instances-exactly

text has changed. Update the search filter and restart the loader to do a new query with this filter. mCurFilter TextUtils.isEmpty newText newText null getLoaderManager .restartLoader 0 null this return true @Override public boolean onQueryTextSubmit..

How can I retrieve recently used contacts in android?

http://stackoverflow.com/questions/5674156/how-can-i-retrieve-recently-used-contacts-in-android

else if presentation Connection.PRESENTATION_PAYPHONE number CallerInfo.PAYPHONE_NUMBER if ci null ci.name else if TextUtils.isEmpty number presentation Connection.PRESENTATION_UNKNOWN number CallerInfo.UNKNOWN_NUMBER if ci null ci.name ContentValues..

implement search on a custom listview

http://stackoverflow.com/questions/6383943/implement-search-on-a-custom-listview