2014/10/16 上午 08:12:21

android Programming Glossary: df

java.lang.IllegalStateException: The specified child already has a parent

http://stackoverflow.com/questions/10007094/java-lang-illegalstateexception-the-specified-child-already-has-a-parent

need to create and install a new one. RouteSearchFragment df RouteSearchFragment.newInstance index Execute a transaction.. ft.replace R.id.details_full df ft.setTransition FragmentTransaction.TRANSIT_FRAGMENT_FADE ft.commit..

How to transform currentTimeMillis to a readable date format?

http://stackoverflow.com/questions/10364383/how-to-transform-currenttimemillis-to-a-readable-date-format

time or time date. I use android.text.format.DateFormat df new android.text.format.DateFormat df.format yyyy MM dd kk mm.. df new android.text.format.DateFormat df.format yyyy MM dd kk mm ss new java.util.Date for producing.. value into the android.text.format.DateFormat df new android.text.format.DateFormat e.g. android.text.format.DateFormat..

Android get Current UTC time [duplicate]

http://stackoverflow.com/questions/2818086/android-get-current-utc-time

s to convert Date s to String s in any timezone DateFormat df DateFormat.getTimeInstance df.setTimeZone TimeZone.getTimeZone.. s in any timezone DateFormat df DateFormat.getTimeInstance df.setTimeZone TimeZone.getTimeZone gmt String gmtTime df.format.. df.setTimeZone TimeZone.getTimeZone gmt String gmtTime df.format new Date Also see this related question . share improve..

Android: out of memory exception in Gallery

http://stackoverflow.com/questions/3238388/android-out-of-memory-exception-in-gallery

Double Debug.getNativeHeapFreeSize 1048576.0 DecimalFormat df new DecimalFormat df.setMaximumFractionDigits 2 df.setMinimumFractionDigits.. 1048576.0 DecimalFormat df new DecimalFormat df.setMaximumFractionDigits 2 df.setMinimumFractionDigits 2 Log.d.. df new DecimalFormat df.setMaximumFractionDigits 2 df.setMinimumFractionDigits 2 Log.d APP debug. Log.d APP debug.heap..

How do I detect the heap size usage of an android application

http://stackoverflow.com/questions/4820353/how-do-i-detect-the-heap-size-usage-of-an-android-application

How to change the decimal separator of DecimalFormat from comma to dot/point?

http://stackoverflow.com/questions/5054132/how-to-change-the-decimal-separator-of-decimalformat-from-comma-to-dot-point

String formatBigDecimal BigDecimal bd DecimalFormat df new DecimalFormat df.setMinimumFractionDigits 3 df.setMaximumFractionDigits.. BigDecimal bd DecimalFormat df new DecimalFormat df.setMinimumFractionDigits 3 df.setMaximumFractionDigits 3 df.setMinimumIntegerDigits.. df new DecimalFormat df.setMinimumFractionDigits 3 df.setMaximumFractionDigits 3 df.setMinimumIntegerDigits 1 df.setMaximumIntegerDigits..

Getting GMT time with Android

http://stackoverflow.com/questions/6014903/getting-gmt-time-with-android

and applied it to System.currentTimeMillis DateFormat dfgmt new java.text.SimpleDateFormat yyyy MM dd hh mm ss dfgmt.setTimeZone.. dfgmt new java.text.SimpleDateFormat yyyy MM dd hh mm ss dfgmt.setTimeZone TimeZone.getTimeZone GMT String gmtTime dfgmt.format.. dfgmt.setTimeZone TimeZone.getTimeZone GMT String gmtTime dfgmt.format new Date Using System.currentTimeMillis is the same..

(ActionBar) Tabs + Pager + detail Fragments inside ViewPager container

http://stackoverflow.com/questions/8432228/actionbar-tabs-pager-detail-fragments-inside-viewpager-container

index viewer.getTypeFragment type DetailFragment df DetailFragment.newInstance index type getSupportFragmentManager.. .beginTransaction .replace R.id.fragment_details df .setTransition FragmentTransaction.TRANSIT_FRAGMENT_FADE..

How can I get current date in Android?

http://stackoverflow.com/questions/8654990/how-can-i-get-current-date-in-android

System.out.println Current time c.getTime SimpleDateFormat df new SimpleDateFormat dd MMM yyyy String formattedDate df.format..

Upload large file in Android without outofmemory error

http://stackoverflow.com/questions/9630430/upload-large-file-in-android-without-outofmemory-error

lineEnd r n String twoHyphens String boundary DateFormat df new SimpleDateFormat yyyy_MM_dd_HH mm ss int bytesRead bytesAvailable.. null connstr Content Disposition form data name uploadedfile filename pathToOurFile lineEnd Log.i Connstr connstr outputStream.writeBytes.. null Date serverTime new Date connection.getDate try CDate df.format serverTime catch Exception e e.printStackTrace Log.e..

How to get a Fragment to remove itself, i.e. its equivalent of finish()?

http://stackoverflow.com/questions/5901298/how-to-get-a-fragment-to-remove-itself-i-e-its-equivalent-of-finish

activity is effectively a wrapper on fragments Af Bf Cf Df. All activities are launched via startActivityForResult and.. version I only have one activity A and fragments Bf Cf Df are loaded using the FragmentManager. What I don't understand.. FragmentManager. What I don't understand is what to do in Df when 'OK' is pressed in order to remove fragments Df Cf and..

java.lang.IllegalStateException: The specified child already has a parent

http://stackoverflow.com/questions/10007094/java-lang-illegalstateexception-the-specified-child-already-has-a-parent

are not currently showing a fragment for the new position we need to create and install a new one. RouteSearchFragment df RouteSearchFragment.newInstance index Execute a transaction replacing any existing fragment with this one inside the frame... with this one inside the frame. FragmentTransaction ft fragmentManager.beginTransaction ft.replace R.id.details_full df ft.setTransition FragmentTransaction.TRANSIT_FRAGMENT_FADE ft.commit The first time it is Ok i click element2 from list..

How to transform currentTimeMillis to a readable date format?

http://stackoverflow.com/questions/10364383/how-to-transform-currenttimemillis-to-a-readable-date-format

but I can't see a built in function to convert to nice time or time date. I use android.text.format.DateFormat df new android.text.format.DateFormat df.format yyyy MM dd kk mm ss new java.util.Date for producing nice time and date and.. to convert to nice time or time date. I use android.text.format.DateFormat df new android.text.format.DateFormat df.format yyyy MM dd kk mm ss new java.util.Date for producing nice time and date and what I'd ultimetly like to do is shove.. what I'd ultimetly like to do is shove my resulting currentTimeMillis value into the android.text.format.DateFormat df new android.text.format.DateFormat e.g. android.text.format.DateFormat df currentTimeMillis when I try I get Type mismatch..

Android get Current UTC time [duplicate]

http://stackoverflow.com/questions/2818086/android-get-current-utc-time

to a string before using it. You can use DateFormat s to convert Date s to String s in any timezone DateFormat df DateFormat.getTimeInstance df.setTimeZone TimeZone.getTimeZone gmt String gmtTime df.format new Date Also see this related.. it. You can use DateFormat s to convert Date s to String s in any timezone DateFormat df DateFormat.getTimeInstance df.setTimeZone TimeZone.getTimeZone gmt String gmtTime df.format new Date Also see this related question . share improve this..

Android: out of memory exception in Gallery

http://stackoverflow.com/questions/3238388/android-out-of-memory-exception-in-gallery

Double Debug.getNativeHeapSize 1048576.0 Double free new Double Debug.getNativeHeapFreeSize 1048576.0 DecimalFormat df new DecimalFormat df.setMaximumFractionDigits 2 df.setMinimumFractionDigits 2 Log.d APP debug. Log.d APP debug.heap native.. 1048576.0 Double free new Double Debug.getNativeHeapFreeSize 1048576.0 DecimalFormat df new DecimalFormat df.setMaximumFractionDigits 2 df.setMinimumFractionDigits 2 Log.d APP debug. Log.d APP debug.heap native allocated df.format.. free new Double Debug.getNativeHeapFreeSize 1048576.0 DecimalFormat df new DecimalFormat df.setMaximumFractionDigits 2 df.setMinimumFractionDigits 2 Log.d APP debug. Log.d APP debug.heap native allocated df.format allocated MB of df.format..

How do I detect the heap size usage of an android application

http://stackoverflow.com/questions/4820353/how-do-i-detect-the-heap-size-usage-of-an-android-application

Double Debug.getNativeHeapSize 1048576.0 Double free new Double Debug.getNativeHeapFreeSize 1048576.0 DecimalFormat df new DecimalFormat df.setMaximumFractionDigits 2 df.setMinimumFractionDigits 2 Log.d tag debug. Log.d tag debug.heap native.. 1048576.0 Double free new Double Debug.getNativeHeapFreeSize 1048576.0 DecimalFormat df new DecimalFormat df.setMaximumFractionDigits 2 df.setMinimumFractionDigits 2 Log.d tag debug. Log.d tag debug.heap native allocated df.format.. free new Double Debug.getNativeHeapFreeSize 1048576.0 DecimalFormat df new DecimalFormat df.setMaximumFractionDigits 2 df.setMinimumFractionDigits 2 Log.d tag debug. Log.d tag debug.heap native allocated df.format allocated MB of df.format..

How to change the decimal separator of DecimalFormat from comma to dot/point?

http://stackoverflow.com/questions/5054132/how-to-change-the-decimal-separator-of-decimalformat-from-comma-to-dot-point

converts BigDecimal values into nice and readable Strings. private String formatBigDecimal BigDecimal bd DecimalFormat df new DecimalFormat df.setMinimumFractionDigits 3 df.setMaximumFractionDigits 3 df.setMinimumIntegerDigits 1 df.setMaximumIntegerDigits.. into nice and readable Strings. private String formatBigDecimal BigDecimal bd DecimalFormat df new DecimalFormat df.setMinimumFractionDigits 3 df.setMaximumFractionDigits 3 df.setMinimumIntegerDigits 1 df.setMaximumIntegerDigits 3 df.setGroupingSize.. private String formatBigDecimal BigDecimal bd DecimalFormat df new DecimalFormat df.setMinimumFractionDigits 3 df.setMaximumFractionDigits 3 df.setMinimumIntegerDigits 1 df.setMaximumIntegerDigits 3 df.setGroupingSize 20 return df.format..

Getting GMT time with Android

http://stackoverflow.com/questions/6014903/getting-gmt-time-with-android

GMT 2. So let's see with an example 1繙 attemp I created a format and applied it to System.currentTimeMillis DateFormat dfgmt new java.text.SimpleDateFormat yyyy MM dd hh mm ss dfgmt.setTimeZone TimeZone.getTimeZone GMT String gmtTime dfgmt.format.. format and applied it to System.currentTimeMillis DateFormat dfgmt new java.text.SimpleDateFormat yyyy MM dd hh mm ss dfgmt.setTimeZone TimeZone.getTimeZone GMT String gmtTime dfgmt.format new Date Using System.currentTimeMillis is the same.. dfgmt new java.text.SimpleDateFormat yyyy MM dd hh mm ss dfgmt.setTimeZone TimeZone.getTimeZone GMT String gmtTime dfgmt.format new Date Using System.currentTimeMillis is the same as new Date Date dPhoneTime dfgmt.parse gmtTime Long phoneTimeUTC..

(ActionBar) Tabs + Pager + detail Fragments inside ViewPager container

http://stackoverflow.com/questions/8432228/actionbar-tabs-pager-detail-fragments-inside-viewpager-container

if mDualPane if viewer null viewer.getShownIndex index viewer.getTypeFragment type DetailFragment df DetailFragment.newInstance index type getSupportFragmentManager .beginTransaction .replace R.id.fragment_details df .. df DetailFragment.newInstance index type getSupportFragmentManager .beginTransaction .replace R.id.fragment_details df .setTransition FragmentTransaction.TRANSIT_FRAGMENT_FADE .commit map.put type.trim index else Intent intent new Intent..

How can I get current date in Android?

http://stackoverflow.com/questions/8654990/how-can-i-get-current-date-in-android

Upload large file in Android without outofmemory error

http://stackoverflow.com/questions/9630430/upload-large-file-in-android-without-outofmemory-error

pathToOurFile filename String urlServer targetUrl String lineEnd r n String twoHyphens String boundary DateFormat df new SimpleDateFormat yyyy_MM_dd_HH mm ss int bytesRead bytesAvailable bufferSize byte buffer int maxBufferSize 1 1024 try.. twoHyphens boundary lineEnd String connstr null connstr Content Disposition form data name uploadedfile filename pathToOurFile lineEnd Log.i Connstr connstr outputStream.writeBytes connstr outputStream.writeBytes lineEnd.. if serverResponseCode 200 response true String CDate null Date serverTime new Date connection.getDate try CDate df.format serverTime catch Exception e e.printStackTrace Log.e Date Exception e.getMessage Parse Exception Log.i Server..

How to get a Fragment to remove itself, i.e. its equivalent of finish()?

http://stackoverflow.com/questions/5901298/how-to-get-a-fragment-to-remove-itself-i-e-its-equivalent-of-finish

destroy C and B. For my pre Honycomb fragment version each activity is effectively a wrapper on fragments Af Bf Cf Df. All activities are launched via startActivityForResult and onActivityResult within each of the fragments can happily call.. .finish The problem that I am having though is in my Honeycomb version I only have one activity A and fragments Bf Cf Df are loaded using the FragmentManager. What I don't understand is what to do in Df when 'OK' is pressed in order to remove.. one activity A and fragments Bf Cf Df are loaded using the FragmentManager. What I don't understand is what to do in Df when 'OK' is pressed in order to remove fragments Df Cf and Bf I tried having the fragment popping itself off the stack..