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2014/10/16 ¤W¤È 08:22:32
android Programming Glossary: representationWhat's Android ADB shell 'dumpsys' tool and it's benefits? http://stackoverflow.com/questions/11201659/whats-android-adb-shell-dumpsys-tool-and-its-benefits to easily get system information in a simple string representation. Possibility to use dumped CPU RAM Battery storage stats for..
Create PDU for Android that works with SmsMessage.createFromPdu() (GSM 3gpp) http://stackoverflow.com/questions/12335642/create-pdu-for-android-that-works-with-smsmessage-createfrompdu-gsm-3gpp false .encodedMessage which gives me the following in hex representation 0000100200000000000000000000000004010203040000000e000320ec400107102e8cbb366f00..
Implementations of Emoji (Emoticon) View/Keyboard Layouts http://stackoverflow.com/questions/16768930/implementations-of-emoji-emoticon-view-keyboard-layouts Database I realized that u1F601 was a 32 bit Unicode representation and the 16bit representation can be set like EditText messageInput.. u1F601 was a 32 bit Unicode representation and the 16bit representation can be set like EditText messageInput EditText findViewById..
How to create directory automatically on SD card http://stackoverflow.com/questions/2130932/how-to-create-directory-automatically-on-sd-card the OutputStream to the file object instead of a String representation FileOutputStream fos new FileOutputStream outputFile Note It..
http://stackoverflow.com/questions/2430045/how-to-register-some-url-namespace-myapp-app-start-for-accessing-your-progr are methods on Intent for converting to and from this representation such as http developer.android.com reference android content.. matches your component and use Intent.toUri to get the URI representation of this. This can be placed in your link and will then when..
Displaying emoticons in Android http://stackoverflow.com/questions/3341702/displaying-emoticons-in-android has to support emoticons. They are GIFs and have textual representations which are used in the input box if the user selects one of.. dynamically based on the occurrence of their textual representation Do I have to search for emoticon texts and if one found remove..
Simple HTTP client example in Android [closed] http://stackoverflow.com/questions/4457492/simple-http-client-example-in-android convertStreamToString instream now you have the string representation of the HTML request instream.close catch Exception e private..
How do I display the current value of an Android Preference in the Preference summary? http://stackoverflow.com/questions/531427/how-do-i-display-the-current-value-of-an-android-preference-in-the-preference-su
Android audio FFT to retrieve specific frequency magnitude using audiorecord http://stackoverflow.com/questions/5774104/android-audio-fft-to-retrieve-specific-frequency-magnitude-using-audiorecord of frequency ranges rather than to draw it as a graphical representation java android fft frequency audiorecord share improve this..
How to strip or escape html tags in Android http://stackoverflow.com/questions/6502759/how-to-strip-or-escape-html-tags-in-android uses Android's built in Html parser to build a Spanned representation of the input html without any html tags. The Span markup is..
Android Spinner databind using array list http://stackoverflow.com/questions/6562236/android-spinner-databind-using-array-list the at sign character `@' and the unsigned hexadecimal representation of the hash code of the object. To make the ArrayAdadpter show..
Bluetooth Printer issue in android http://stackoverflow.com/questions/7145787/bluetooth-printer-issue-in-android static public String byteToHex byte b Returns hex String representation of byte b char hexDigit '0' '1' '2' '3' '4' '5' '6' '7' '8'.. static public String charToHex char c Returns hex String representation of char c byte hi byte c 8 byte lo byte c 0xff return byteToHex..
Creating a SoftKeyboard with Multiple/Alternate characters per key http://stackoverflow.com/questions/7752580/creating-a-softkeyboard-with-multiple-alternate-characters-per-key android popupCharacters lt The popupKeyboard is an XML representation of the keyboard used in the popup containing the alternate keys..
Where does Android View.scrollTo(x, y) scroll to? http://stackoverflow.com/questions/7773206/where-does-android-view-scrolltox-y-scroll-to dX 2 mH ivH dY 2 The attached image shows the graphical representation of the View and Bitmap image positioning. share improve this..
What are best practices for using AES encryption in Android? http://stackoverflow.com/questions/8622367/what-are-best-practices-for-using-aes-encryption-in-android The ciphertext can also be base 64 since the exact representation shouldn't matter as long as it's encrypted and is used the same..
'Missing contentDescription attribute on image' in XML http://stackoverflow.com/questions/9730673/missing-contentdescription-attribute-on-image-in-xml for accessibility. Since some views do not have textual representation this attribute can be used for providing such. Non textual widgets..
What's Android ADB shell 'dumpsys' tool and it's benefits? http://stackoverflow.com/questions/11201659/whats-android-adb-shell-dumpsys-tool-and-its-benefits about the status of system services. Obvious benefits Possibility to easily get system information in a simple string representation. Possibility to use dumped CPU RAM Battery storage stats for a pretty charts which will allow you to check how your application..
Create PDU for Android that works with SmsMessage.createFromPdu() (GSM 3gpp) http://stackoverflow.com/questions/12335642/create-pdu-for-android-that-works-with-smsmessage-createfrompdu-gsm-3gpp tried byte by byte SmsMessage.getSubmitPdu 12345 1234 hello false .encodedMessage which gives me the following in hex representation 0000100200000000000000000000000004010203040000000e000320ec400107102e8cbb366f00 did't work java android pdu share improve..
Implementations of Emoji (Emoticon) View/Keyboard Layouts http://stackoverflow.com/questions/16768930/implementations-of-emoji-emoticon-view-keyboard-layouts Supported Unicode Sequences as well as the Visual Unicode Database I realized that u1F601 was a 32 bit Unicode representation and the 16bit representation can be set like EditText messageInput EditText findViewById R.id.message_input messageInput.getText.. as well as the Visual Unicode Database I realized that u1F601 was a 32 bit Unicode representation and the 16bit representation can be set like EditText messageInput EditText findViewById R.id.message_input messageInput.getText .append ud83d ude01..
How to create directory automatically on SD card http://stackoverflow.com/questions/2130932/how-to-create-directory-automatically-on-sd-card outputFile new File wallpaperDirectory filename now attach the OutputStream to the file object instead of a String representation FileOutputStream fos new FileOutputStream outputFile Note It might be wise to use Environment.getExternalStorageDirectory..
http://stackoverflow.com/questions/2430045/how-to-register-some-url-namespace-myapp-app-start-for-accessing-your-progr defines a Uri syntax for describing a generic Intent. There are methods on Intent for converting to and from this representation such as http developer.android.com reference android content Intent.html#toUri int So the way to do this is to use the normal.. or whatever . You can then make an Intent that matches your component and use Intent.toUri to get the URI representation of this. This can be placed in your link and will then when pressed look for something that handles and and thus find your..
Displaying emoticons in Android http://stackoverflow.com/questions/3341702/displaying-emoticons-in-android emoticons in Android My IM app has to support emoticons. They are GIFs and have textual representations which are used in the input box if the user selects one of them. But I'd like to display them as images after they have.. a TextView of a row. What is the proper method to display images dynamically based on the occurrence of their textual representation Do I have to search for emoticon texts and if one found remove the TextView from the layout relativeLayout fits most and..
Simple HTTP client example in Android [closed] http://stackoverflow.com/questions/4457492/simple-http-client-example-in-android Read InputStream instream entity.getContent String result convertStreamToString instream now you have the string representation of the HTML request instream.close catch Exception e private static String convertStreamToString InputStream is To convert..
How do I display the current value of an Android Preference in the Preference summary? http://stackoverflow.com/questions/531427/how-do-i-display-the-current-value-of-an-android-preference-in-the-preference-su
Android audio FFT to retrieve specific frequency magnitude using audiorecord http://stackoverflow.com/questions/5774104/android-audio-fft-to-retrieve-specific-frequency-magnitude-using-audiorecord overcomplicating matters to try and grab only a small number of frequency ranges rather than to draw it as a graphical representation java android fft frequency audiorecord share improve this question First you need to ensure that the result you are..
How to strip or escape html tags in Android http://stackoverflow.com/questions/6502759/how-to-strip-or-escape-html-tags-in-android stripHtml String html return Html.fromHtml html .toString This uses Android's built in Html parser to build a Spanned representation of the input html without any html tags. The Span markup is then stripped by converting the output back into a string. ..
Android Spinner databind using array list http://stackoverflow.com/questions/6562236/android-spinner-databind-using-array-list of the name of the class of which the object is an instance the at sign character `@' and the unsigned hexadecimal representation of the hash code of the object. To make the ArrayAdadpter show something actually useful in the item list you can override..
Bluetooth Printer issue in android http://stackoverflow.com/questions/7145787/bluetooth-printer-issue-in-android com.sel.code import java.io. public class UnicodeFormatter static public String byteToHex byte b Returns hex String representation of byte b char hexDigit '0' '1' '2' '3' '4' '5' '6' '7' '8' '9' 'a' 'b' 'c' 'd' 'e' 'f' char array hexDigit b 4 0x0f..
Creating a SoftKeyboard with Multiple/Alternate characters per key http://stackoverflow.com/questions/7752580/creating-a-softkeyboard-with-multiple-alternate-characters-per-key keyLabel android popupKeyboard @xml keyboard_popup_template android popupCharacters lt The popupKeyboard is an XML representation of the keyboard used in the popup containing the alternate keys res xml keyboard_popup_template.xml Keyboard xmlns android..
Where does Android View.scrollTo(x, y) scroll to? http://stackoverflow.com/questions/7773206/where-does-android-view-scrolltox-y-scroll-to
What are best practices for using AES encryption in Android? http://stackoverflow.com/questions/8622367/what-are-best-practices-for-using-aes-encryption-in-android version of the plaintext and return a hex encoded ciphertext. The ciphertext can also be base 64 since the exact representation shouldn't matter as long as it's encrypted and is used the same way by both encrypt and decrypt but if you use a MAC I recommend..
'Missing contentDescription attribute on image' in XML http://stackoverflow.com/questions/9730673/missing-contentdescription-attribute-on-image-in-xml describes content of the view. This property is used primarily for accessibility. Since some views do not have textual representation this attribute can be used for providing such. Non textual widgets like ImageViews and ImageButtons should use the contentDescription..
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