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2014/10/16 W 08:24:57
android Programming Glossary: ssHow to transform currentTimeMillis to a readable date format? http://stackoverflow.com/questions/10364383/how-to-transform-currenttimemillis-to-a-readable-date-format android.text.format.DateFormat df.format yyyy MM dd kk mm ss new java.util.Date for producing nice time and date and what..
How to layout text to flow around an image http://stackoverflow.com/questions/2248759/how-to-layout-text-to-flow-around-an-image Feb 8 2010 at 11 05 PM Romain Guy wrote Hi This is not possible using only the supplied widgets and layouts. You could write.. hard. android share improve this question Now it is possible but only for phones with version higher or equal 2.2 by.. layout_height wrap_content TextView android id @ id message_view android layout_width wrap_content android layout_height..
android image exif reader 3rd party api http://stackoverflow.com/questions/2536194/android-image-exif-reader-3rd-party-api ... Remove the com.drew.metadata.SampleUsage class which references the method deleted above. Also remove all of.. com.drew.metadata.exif.ExifDirectory other imports and class definition removed for brevity public static Date extractExifDateTime.. exifDirectory metadata.getDirectory ExifDirectory.class these are listed in order of preference int datetimeTags new..
How to prevent Custom Views from losing state across screen orientation changes http://stackoverflow.com/questions/3542333/how-to-prevent-custom-views-from-losing-state-across-screen-orientation-changes to prevent Custom Views from losing state across screen orientation changes I've successfully implemented onRetainNonConfigurationInstance.. losing state across screen orientation changes I've successfully implemented onRetainNonConfigurationInstance for my main.. to save and restore certain critical components across screen orientation changes. But it seems my custom views are..
Tablet(iPad/Android)-Server Communication Protocol http://stackoverflow.com/questions/4050166/tabletipad-android-server-communication-protocol is that socket are language independent and you can send messages between heterogeneous devices ipad android linux windows.. I am making it very short here server side ServerSocket ss new ServerSocket port Socket s ss.accept InputStream is s.getInputStream.. server side ServerSocket ss new ServerSocket port Socket s ss.accept InputStream is s.getInputStream client side Socket s..
Connecting 2 Emulator instances In Android http://stackoverflow.com/questions/4683854/connecting-2-emulator-instances-in-android to write and read data. I write code for Server public class ServerActivity extends Activity Called when the activity is.. new ServerSocket serverSocket.bind new InetSocketAddress 10.0.2.15 4444 while true Socket socket serverSocket.accept.. tv.setText Connected... And code for Client public class ClientActivity extends Activity Called when the activity is..
TimePicker in PreferenceScreen http://stackoverflow.com/questions/5533078/timepicker-in-preferencescreen and I want to be able to popup a TimePicker and set a mm ss formated value with minimal value 00 30 and step 30 seconds... with minimal value 00 30 and step 30 seconds. Is it possible to use TimePicker in PreferenceScreen android android preferences.. import android.widget.TimePicker public class TimePreference extends DialogPreference private int lastHour..
http://stackoverflow.com/questions/6014903/getting-gmt-time-with-android dfgmt new java.text.SimpleDateFormat yyyy MM dd hh mm ss dfgmt.setTimeZone TimeZone.getTimeZone GMT String gmtTime dfgmt.format.. df new java.text.SimpleDateFormat yyyy MM dd hh mm ss Date arrivalDate df.parse item.getArrivalDate the String comes..
Converting UTC dates to other timezones http://stackoverflow.com/questions/6088778/converting-utc-dates-to-other-timezones format new SimpleDateFormat yyyy MM dd HH mm ss Date parsed format.parse 2011 03 01 15 10 37 TimeZone tz TimeZone.getTimeZone.. sourceFormat new SimpleDateFormat yyyy MM dd HH mm ss sourceFormat.setTimeZone TimeZone.getTimeZone UTC Date parsed.. destFormat new SimpleDateFormat yyyy MM dd HH mm ss destFormat.setTimeZone tz String result destFormat.format parsed..
Using Android to submit to a Google Spreadsheet Form http://stackoverflow.com/questions/6174962/using-android-to-submit-to-a-google-spreadsheet-form but this time I'm stuck and can't figure out what I'm missing. I'm just trying to have my Android app fill out a form on.. collect the results of a voting app. I thought form submission would be simple so I created a Google Spreadsheet and made.. both the form and the spreadsheet public so feel free to mess around with it and try and get it to work yourself. I get no..
Best way to work with dates in Android SQLite http://stackoverflow.com/questions/7363112/best-way-to-work-with-dates-in-android-sqlite the default if you use datetime 'now' yyyy MM dd HH mm ss will then allow sorting by the date column. Retrieving dates.. iso8601Format new SimpleDateFormat yyyy MM dd HH mm ss Date date null if timeToFormat null try date iso8601Format.parse..
How to insert a SQLite record with a datetime set to 'now' in Android application? http://stackoverflow.com/questions/754684/how-to-insert-a-sqlite-record-with-a-datetime-set-to-now-in-android-applicatio dateFormat new SimpleDateFormat yyyy MM dd HH mm ss Date date new Date ContentValues initialValues new ContentValues..
How to transform currentTimeMillis to a readable date format? http://stackoverflow.com/questions/10364383/how-to-transform-currenttimemillis-to-a-readable-date-format 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 my resulting currentTimeMillis..
How to layout text to flow around an image http://stackoverflow.com/questions/2248759/how-to-layout-text-to-flow-around-an-image doing my own version of TextView Thank for any tips. On Mon Feb 8 2010 at 11 05 PM Romain Guy wrote Hi This is not possible using only the supplied widgets and layouts. You could write your own version of TextView to do this it shouldn't be.. your own version of TextView to do this it shouldn't be hard. android share improve this question Now it is possible but only for phones with version higher or equal 2.2 by using the android.text.style.LeadingMarginSpan.LeadingMarginSpan2.. src @drawable icon android layout_width wrap_content android layout_height wrap_content TextView android id @ id message_view android layout_width wrap_content android layout_height wrap_content android layout_toRightOf @id thumbnail_view..
android image exif reader 3rd party api http://stackoverflow.com/questions/2536194/android-image-exif-reader-3rd-party-api public static Metadata readMetadata JPEGDecodeParam decodeParam ... Remove the com.drew.metadata.SampleUsage class which references the method deleted above. Also remove all of the test packages. That's all there is to it. Here's an example.. import com.drew.metadata.Metadata import com.drew.metadata.exif.ExifDirectory other imports and class definition removed for brevity public static Date extractExifDateTime String imagePath Log.d exif Attempting to extract.. JpegMetadataReader.readMetadata new File imagePath Directory exifDirectory metadata.getDirectory ExifDirectory.class these are listed in order of preference int datetimeTags new int ExifDirectory.TAG_DATETIME_ORIGINAL ExifDirectory.TAG_DATETIME..
How to prevent Custom Views from losing state across screen orientation changes http://stackoverflow.com/questions/3542333/how-to-prevent-custom-views-from-losing-state-across-screen-orientation-changes to prevent Custom Views from losing state across screen orientation changes I've successfully implemented onRetainNonConfigurationInstance for my main activity to save.. to prevent Custom Views from losing state across screen orientation changes I've successfully implemented onRetainNonConfigurationInstance for my main activity to save and restore certain critical components across.. implemented onRetainNonConfigurationInstance for my main activity to save and restore certain critical components across screen orientation changes. But it seems my custom views are being re created from scratch when the orientation changes...
Tablet(iPad/Android)-Server Communication Protocol http://stackoverflow.com/questions/4050166/tabletipad-android-server-communication-protocol you are required to implement the protocol. The good news is that socket are language independent and you can send messages between heterogeneous devices ipad android linux windows . Using sockets in java is easy I am making it very short here.. ipad android linux windows . Using sockets in java is easy I am making it very short here server side ServerSocket ss new ServerSocket port Socket s ss.accept InputStream is s.getInputStream client side Socket s new Socket server.address.. sockets in java is easy I am making it very short here server side ServerSocket ss new ServerSocket port Socket s ss.accept InputStream is s.getInputStream client side Socket s new Socket server.address port same port as above OutputStream..
Connecting 2 Emulator instances In Android http://stackoverflow.com/questions/4683854/connecting-2-emulator-instances-in-android I want to create a Server and a Client in 2 Emulator to write and read data. I write code for Server public class ServerActivity extends Activity Called when the activity is first created. private ServerSocket serverSocket null private.. public void Connect throws IOException serverSocket new ServerSocket serverSocket.bind new InetSocketAddress 10.0.2.15 4444 while true Socket socket serverSocket.accept tv.setText Connected... And code for Client public class ClientActivity.. 10.0.2.15 4444 while true Socket socket serverSocket.accept tv.setText Connected... And code for Client public class ClientActivity extends Activity Called when the activity is first created. private Button bt private TextView tv @Override..
TimePicker in PreferenceScreen http://stackoverflow.com/questions/5533078/timepicker-in-preferencescreen I'd like to create a preference field called Interval and I want to be able to popup a TimePicker and set a mm ss formated value with minimal value 00 30 and step 30 seconds. Is it possible to use TimePicker in PreferenceScreen android.. to be able to popup a TimePicker and set a mm ss formated value with minimal value 00 30 and step 30 seconds. Is it possible to use TimePicker in PreferenceScreen android android preferences share improve this question There is no TimePreference.. import android.util.AttributeSet import android.view.View import android.widget.TimePicker public class TimePreference extends DialogPreference private int lastHour 0 private int lastMinute 0 private TimePicker picker null public..
http://stackoverflow.com/questions/6014903/getting-gmt-time-with-android 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 new Date Using System.currentTimeMillis is the same.. time to another time that's why i do the cast to Long. DateFormat df new java.text.SimpleDateFormat yyyy MM dd hh mm ss Date arrivalDate df.parse item.getArrivalDate the String comes from JSON and is for example UTC_arrival 2011 05 16 18 00..
Converting UTC dates to other timezones http://stackoverflow.com/questions/6088778/converting-utc-dates-to-other-timezones a UTC time to another timezone using this method SimpleDateFormat format new SimpleDateFormat yyyy MM dd HH mm ss Date parsed format.parse 2011 03 01 15 10 37 TimeZone tz TimeZone.getTimeZone America Chicago format.setTimeZone tz String.. set it to destination timezone something like this SimpleDateFormat sourceFormat new SimpleDateFormat yyyy MM dd HH mm ss sourceFormat.setTimeZone TimeZone.getTimeZone UTC Date parsed format.parse 2011 03 01 15 10 37 Date is in UTC now TimeZone..
Using Android to submit to a Google Spreadsheet Form http://stackoverflow.com/questions/6174962/using-android-to-submit-to-a-google-spreadsheet-form here. Usually I can find my answer without having to ask but this time I'm stuck and can't figure out what I'm missing. I'm just trying to have my Android app fill out a form on a website and submit it. I don't need the app to do anything.. just fill out the form and submit it. Basically I'm trying to collect the results of a voting app. I thought form submission would be simple so I created a Google Spreadsheet and made a form out of it. I figured I'd point the Android app to the.. catch block Log.e YOUR_TAG An error has occurred e I made both the form and the spreadsheet public so feel free to mess around with it and try and get it to work yourself. I get no errors from my program no compile errors no errors in DDMS...
Best way to work with dates in Android SQLite http://stackoverflow.com/questions/7363112/best-way-to-work-with-dates-in-android-sqlite to store dates within SQL lite. Storing dates in UTC format the default if you use datetime 'now' yyyy MM dd HH mm ss will then allow sorting by the date column. Retrieving dates as strings from SQL Lite you can then format convert them as.. context String timeToFormat String finalDateTime SimpleDateFormat iso8601Format new SimpleDateFormat yyyy MM dd HH mm ss Date date null if timeToFormat null try date iso8601Format.parse timeToFormat catch ParseException e date null if date..
How to insert a SQLite record with a datetime set to 'now' in Android application? http://stackoverflow.com/questions/754684/how-to-insert-a-sqlite-record-with-a-datetime-set-to-now-in-android-applicatio time capabilities set the format to sql date time SimpleDateFormat dateFormat new SimpleDateFormat yyyy MM dd HH mm ss Date date new Date ContentValues initialValues new ContentValues initialValues.put date_created dateFormat.format date long..
Multiple TypeFace in single TextView http://stackoverflow.com/questions/10675070/multiple-typeface-in-single-textview getAssets Akshar.ttf Typeface font2 Typeface.createFromAsset getAssets bangla.ttf SpannableStringBuilder SS new SpannableStringBuilder আমারநல்வரவ SS.setSpan new CustomTypefaceSpan font2 0 4 Spanned.SPAN_EXCLUSIVE_INCLUSIVE.. Typeface.createFromAsset getAssets bangla.ttf SpannableStringBuilder SS new SpannableStringBuilder আমারநல்வரவ SS.setSpan new CustomTypefaceSpan font2 0 4 Spanned.SPAN_EXCLUSIVE_INCLUSIVE SS.setSpan new CustomTypefaceSpan font 4 11 Spanned.SPAN_EXCLUSIVE_INCLUSIVE.. SpannableStringBuilder আমারநல்வரவ SS.setSpan new CustomTypefaceSpan font2 0 4 Spanned.SPAN_EXCLUSIVE_INCLUSIVE SS.setSpan new CustomTypefaceSpan font 4 11 Spanned.SPAN_EXCLUSIVE_INCLUSIVE txt.setText SS The outcome is CustomTypefaceSpan..
how to change format of chronometer? http://stackoverflow.com/questions/4152569/how-to-change-format-of-chronometer android share improve this question I was working on a countdown timer that used this format but it was for HH MM SS. Is that what youre looking for or are you looking for MM SS milliseconds. You could work with this code and make it count.. timer that used this format but it was for HH MM SS. Is that what youre looking for or are you looking for MM SS milliseconds. You could work with this code and make it count up from 0 instead of down. Here is the link Formatting countdown..
how to convert date format in android http://stackoverflow.com/questions/8487683/how-to-convert-date-format-in-android to convert date format in android I am getting date into string in YYYY MM DD HH MM SS format.I want to change it into the mm dd yyyy HH mm ss and also it will show AM and PM how can I do this.please help me.. testDate Example String date 2011 11 12 16 05 06 SimpleDateFormat sdf new SimpleDateFormat yyyy mm dd HH MM SS Date testDate null try testDate sdf.parse date catch Exception ex ex.printStackTrace SimpleDateFormat formatter new SimpleDateFormat..
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