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2014/10/16 ¤W¤È 08:22:13
android Programming Glossary: receiveSending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 Kit Kat Android 4.4 I have figured out how to send and receive SMS messages. To send SMS messages I had to call the sendTextMessage.. methods of the SmsManager class. To receive SMS messages I had to register a receiver in the AndroidMainfest.xml.. class. To receive SMS messages I had to register a receiver in the AndroidMainfest.xml file. Then I had to override the..
How to read contacts on Android 2.0 http://stackoverflow.com/questions/1721279/how-to-read-contacts-on-android-2-0 Android 2.0 I'm working on Android 2.0 and am trying to receive a list of all contacts. Since android.provider.Contacts.People..
How to make a nice looking ListView filter on Android [closed] http://stackoverflow.com/questions/1737009/how-to-make-a-nice-looking-listview-filter-on-android to your EditText . However this listener only receives some key events . For example if a user enters 'wyw' the predictive.. chooses either 'wyw' or 'eye' your OnKeyListener will not receive a key event. Some may prefer this solution but I found it frustrating...
Can we delete an SMS in Android before it reaches the inbox? http://stackoverflow.com/questions/1741628/can-we-delete-an-sms-in-android-before-it-reaches-the-inbox that you can tell the system which components should receive the broadcast first. If you define an android priority attribute.. on your SMS listening intent filter you will then receive the notification before the native SMS application. At this..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android to render PDF in Android In my application I will receive a byte stream and convert it to a pdf file in the phone memory...
Android - detect whether there is an Internet connection available [duplicate] http://stackoverflow.com/questions/4238921/android-detect-whether-there-is-an-internet-connection-available tell for sure if your app can reach Twitter until you receive a valid response from the Twitter service. share improve this..
creating a system overlay (always on top) button in android http://stackoverflow.com/questions/4481226/creating-a-system-overlay-always-on-top-button-in-android a button clickable image in place of this text which can receive touch events on itself. I tried overriding onTouchEvent for.. onTouchEvent for the whole ViewGroup but it does not receive any event. How can I receive events only on certain parts of.. ViewGroup but it does not receive any event. How can I receive events only on certain parts of my always on top view group..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds if w oldw h oldh mNeedsResize true Register listener to receive resize notifications @param listener public void setOnResizeListener..
Android Activity Life Cycle - What are all these methods for? http://stackoverflow.com/questions/8515936/android-activity-life-cycle-what-are-all-these-methods-for when you are no longer visible to the user. You will next receive either onRestart onDestroy or nothing depending on later user.. its onPause method is called. onDestroy The final call you receive before your activity is destroyed. This can happen either because..
Receive result from DialogFragment http://stackoverflow.com/questions/10905312/receive-result-from-dialogfragment result from DialogFragment I am using DialogFragments for a..
Get value from DialogFragment [duplicate] http://stackoverflow.com/questions/12622742/get-value-from-dialogfragment duplicate This question already has an answer here Receive result from DialogFragment 2 answers I want the DialogFragment..
How to get the correct number of bytes sent and received in TrafficStats? http://stackoverflow.com/questions/12765562/how-to-get-the-correct-number-of-bytes-sent-and-received-in-trafficstats currentMobileTxBytes oldMobileTxBytes long currentMobileReceived currentMobileRxBytes oldMobileRxBytes to get WiFi LAN data.. totalTxBytes currentMobileTxBytes long currentNetworkReceived totalRxBytes currentMobileRxBytes I feel that the above algorithm.. textColor #ff0000 android gravity center android text Receive Bytes TextView android layout_width fill_parent android layout_height..
How to change the image in app widget programmatically in android http://stackoverflow.com/questions/14597911/how-to-change-the-image-in-app-widget-programmatically-in-android appWidgetManager appWidgetIds 0 @Override public void onReceive Context context Intent intent TODO Auto generated method stub.. Intent intent TODO Auto generated method stub super.onReceive context intent Log.d SWitch Widget On Receive RemoteViews remoteViews.. stub super.onReceive context intent Log.d SWitch Widget On Receive RemoteViews remoteViews AppWidgetManager appWidgetManager AppWidgetManager..
Receive audio via Bluetooth in Android http://stackoverflow.com/questions/15557933/receive-audio-via-bluetooth-in-android audio via Bluetooth in Android I want to create an Android.. the audio simultaneously in real time Can I just use onDataReceived To be clear I'm not interested of using the A2DP profile I..
UDP server doesnt accept calls from outside http://stackoverflow.com/questions/2818284/udp-server-doesnt-accept-calls-from-outside buf buf.length Log.d UDP S Receiving... wait to Receive the UDP Packet socket.receive packet Log.d UDP S Received.. Receive the UDP Packet socket.receive packet Log.d UDP S Received ' new String packet.getData ' acceptedMsg new String packet.getData..
How to get any identifier of the topmost activity? http://stackoverflow.com/questions/3393908/how-to-get-any-identifier-of-the-topmost-activity reference class name ID etc. of the topmost Activity Receive notification when topmost Activity changes P.S. This may sound..
Measure data roaming traffic on Android? http://stackoverflow.com/questions/3394511/measure-data-roaming-traffic-on-android 1. Parse proc net dev . In my phone it looks like Inter Receive Transmit face bytes packets errs drop fifo frame compressed..
SMS receive with no notification http://stackoverflow.com/questions/5380192/sms-receive-with-no-notification to show a notification about that event. Algorithm 1 Receive sms it's ok 2 If this is a sms with special content format for.. receive SMS messages. receiver android name mypackage.SMSReceiver intent filter action android name android.provider.Telephony.SMS_RECEIVED.. example code to handle the SMS messages public class SMSReceiver extends BroadcastReceiver @Override public void onReceive Context..
Update textView from thread! Please help! http://stackoverflow.com/questions/5400288/update-textview-from-thread-please-help receiveMyMessage functions Public void receiveMyMessage Receive the message and put it in String str str receivedAllTheMessage..
Android C2DM Push Notification http://stackoverflow.com/questions/6276342/android-c2dm-push-notification change in Manifest File receiver android name com.ReceiverC2DM android permission com.google.android.c2dm.permission.SEND.. permission com.google.android.c2dm.permission.SEND Receive the actual message intent filter action android name com.google.android.c2dm.intent.RECEIVE.. category android name yourpackagename intent filter Receive the registration id intent filter action android name com.google.android.c2dm.intent.REGISTRATION..
Wifi Connect-Disconnect Listener http://stackoverflow.com/questions/6362314/wifi-connect-disconnect-listener I'm listening for actual Wi Fi connections in my Broadcast Receiver public class WifiReceiver extends BroadcastReceiver @Override.. Fi connections in my Broadcast Receiver public class WifiReceiver extends BroadcastReceiver @Override public void onReceive Context.. Receiver public class WifiReceiver extends BroadcastReceiver @Override public void onReceive Context context Intent intent..
Base 64 encode and decode example code http://stackoverflow.com/questions/7360403/base-64-encode-and-decode-example-code using the Base64 class Transmit the base64 Receiving end Receive the base64 Decode the base64 to bytes using the Base64 class..
http://stackoverflow.com/questions/8814817/c2dm-broadcast-receiver Broadcast Receiver I had a working C2DM application. I reused the same package.. a new C2DM application. It works except now the BroadcastReceiver doesn't get called when the application is not running. That.. send it C2DM messages. But after a force quit the BroadcastReceiver is no longer called. I have looked at a lot of examples and..
using checkbox to filter contacts and get phone number http://stackoverflow.com/questions/9450058/using-checkbox-to-filter-contacts-and-get-phone-number contact activity set your selected contacts in intent . 6. Receive the selected contacts in your activity. 7. Now you have selected..
how to get dialed mobile number in my application? [duplicate] http://stackoverflow.com/questions/9909153/how-to-get-dialed-mobile-number-in-my-application call share improve this question You can use BroadcastReceiverto do that Register a BroadcastReceiver like this in Manifest.. can use BroadcastReceiverto do that Register a BroadcastReceiver like this in Manifest file DIAL Receiver receiver android exported.. a BroadcastReceiver like this in Manifest file DIAL Receiver receiver android exported true android name receivers.DialBroadcastReceiver..
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 and Receiving SMS and MMS in Android pre Kit Kat Android 4.4 I have figured out how to send and receive SMS messages. To send SMS messages I had to call the sendTextMessage and sendMultipartTextMessage methods of the SmsManager.. send SMS messages I had to call the sendTextMessage and sendMultipartTextMessage methods of the SmsManager class. To receive SMS messages I had to register a receiver in the AndroidMainfest.xml file. Then I had to override the onReceive method of.. and sendMultipartTextMessage methods of the SmsManager class. To receive SMS messages I had to register a receiver in the AndroidMainfest.xml file. Then I had to override the onReceive method of the BroadcastReceiver . I have included..
How to read contacts on Android 2.0 http://stackoverflow.com/questions/1721279/how-to-read-contacts-on-android-2-0 to read contacts on Android 2.0 I'm working on Android 2.0 and am trying to receive a list of all contacts. Since android.provider.Contacts.People is deprecated I have to use android.provider.ContactsContract..
How to make a nice looking ListView filter on Android [closed] http://stackoverflow.com/questions/1737009/how-to-make-a-nice-looking-listview-filter-on-android . This actually takes a bit of thought. You could add an OnKeyListener to your EditText . However this listener only receives some key events . For example if a user enters 'wyw' the predictive text will likely recommend 'eye'. Until the user chooses.. predictive text will likely recommend 'eye'. Until the user chooses either 'wyw' or 'eye' your OnKeyListener will not receive a key event. Some may prefer this solution but I found it frustrating. I wanted every key event so I had the choice of filtering..
Can we delete an SMS in Android before it reaches the inbox? http://stackoverflow.com/questions/1741628/can-we-delete-an-sms-in-android-before-it-reaches-the-inbox are delivered as an ordered broadcast &mdash meaning that you can tell the system which components should receive the broadcast first. If you define an android priority attribute on your SMS listening intent filter you will then receive.. the broadcast first. If you define an android priority attribute on your SMS listening intent filter you will then receive the notification before the native SMS application. At this point you can cancel the broadcast preventing it from being..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android to render PDF in Android In my application I will receive a byte stream and convert it to a pdf file in the phone memory. How do I render that to a pdf And show it on an activity..
Android - detect whether there is an Internet connection available [duplicate] http://stackoverflow.com/questions/4238921/android-detect-whether-there-is-an-internet-connection-available
creating a system overlay (always on top) button in android http://stackoverflow.com/questions/4481226/creating-a-system-overlay-always-on-top-button-in-android manager with flag TYPE_SYSTEM_OVERLAY . Now I want to add a button clickable image in place of this text which can receive touch events on itself. I tried overriding onTouchEvent for the whole ViewGroup but it does not receive any event. How can.. text which can receive touch events on itself. I tried overriding onTouchEvent for the whole ViewGroup but it does not receive any event. How can I receive events only on certain parts of my always on top view group Kindly suggest. public class HUD.. events on itself. I tried overriding onTouchEvent for the whole ViewGroup but it does not receive any event. How can I receive events only on certain parts of my always on top view group Kindly suggest. public class HUD extends Service HUDView mView..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds protected void onSizeChanged int w int h int oldw int oldh if w oldw h oldh mNeedsResize true Register listener to receive resize notifications @param listener public void setOnResizeListener OnTextResizeListener listener mTextResizeListener listener..
Android Activity Life Cycle - What are all these methods for? http://stackoverflow.com/questions/8515936/android-activity-life-cycle-what-are-all-these-methods-for so be sure to not do anything lengthy here. onStop Called when you are no longer visible to the user. You will next receive either onRestart onDestroy or nothing depending on later user activity. Note that this method may never be called in low.. enough memory to keep your activity's process running after its onPause method is called. onDestroy The final call you receive before your activity is destroyed. This can happen either because the activity is finishing someone called finish on it..
Receive result from DialogFragment http://stackoverflow.com/questions/10905312/receive-result-from-dialogfragment result from DialogFragment I am using DialogFragments for a number of things choosing item from list entering text. What..
Get value from DialogFragment [duplicate] http://stackoverflow.com/questions/12622742/get-value-from-dialogfragment value from DialogFragment duplicate This question already has an answer here Receive result from DialogFragment 2 answers I want the DialogFragment to return a value to me that was entered in editQuantity..
How to get the correct number of bytes sent and received in TrafficStats? http://stackoverflow.com/questions/12765562/how-to-get-the-correct-number-of-bytes-sent-and-received-in-trafficstats data count subtract old from current long currentMobileSent currentMobileTxBytes oldMobileTxBytes long currentMobileReceived currentMobileRxBytes oldMobileRxBytes to get WiFi LAN data count subtract total from mobile long currentNetworkSent totalTxBytes.. LAN data count subtract total from mobile long currentNetworkSent totalTxBytes currentMobileTxBytes long currentNetworkReceived totalRxBytes currentMobileRxBytes I feel that the above algorithm is reasonable however I'm not sure how to check the accuracy.. android layout_height wrap_content android textSize 14sp android textColor #ff0000 android gravity center android text Receive Bytes TextView android layout_width fill_parent android layout_height wrap_content android textSize 14sp android gravity..
How to change the image in app widget programmatically in android http://stackoverflow.com/questions/14597911/how-to-change-the-image-in-app-widget-programmatically-in-android context appWidgetManager appWidgetIds updateSwitch1 context appWidgetManager appWidgetIds 0 @Override public void onReceive Context context Intent intent TODO Auto generated method stub super.onReceive context intent Log.d SWitch Widget On Receive.. appWidgetIds 0 @Override public void onReceive Context context Intent intent TODO Auto generated method stub super.onReceive context intent Log.d SWitch Widget On Receive RemoteViews remoteViews AppWidgetManager appWidgetManager AppWidgetManager.. Context context Intent intent TODO Auto generated method stub super.onReceive context intent Log.d SWitch Widget On Receive RemoteViews remoteViews AppWidgetManager appWidgetManager AppWidgetManager .getInstance context if SWITCH_WIDGET_UPDATE.equals..
Receive audio via Bluetooth in Android http://stackoverflow.com/questions/15557933/receive-audio-via-bluetooth-in-android audio via Bluetooth in Android I want to create an Android application that is capable of receiving an audio stream. I.. how do I convert the received data into audio AND play the audio simultaneously in real time Can I just use onDataReceived To be clear I'm not interested of using the A2DP profile I want to stream the data via the RFCOMM SPP Bluetooth profile..
UDP server doesnt accept calls from outside http://stackoverflow.com/questions/2818284/udp-server-doesnt-accept-calls-from-outside data we want to receive DatagramPacket packet new DatagramPacket buf buf.length Log.d UDP S Receiving... wait to Receive the UDP Packet socket.receive packet Log.d UDP S Received ' new String packet.getData ' acceptedMsg new String packet.getData.. buf buf.length Log.d UDP S Receiving... wait to Receive the UDP Packet socket.receive packet Log.d UDP S Received ' new String packet.getData ' acceptedMsg new String packet.getData notifyService acceptedMsg Log.d UDP S Done. catch..
How to get any identifier of the topmost activity? http://stackoverflow.com/questions/3393908/how-to-get-any-identifier-of-the-topmost-activity nutshell is there a way to Get any kind of identification object reference class name ID etc. of the topmost Activity Receive notification when topmost Activity changes P.S. This may sound like malware behavior but it is not It is legitimate use..
Measure data roaming traffic on Android? http://stackoverflow.com/questions/3394511/measure-data-roaming-traffic-on-android traffic roaming share improve this question Method 1. Parse proc net dev . In my phone it looks like Inter Receive Transmit face bytes packets errs drop fifo frame compressed multicast bytes packets errs drop fifo colls carrier compressed..
SMS receive with no notification http://stackoverflow.com/questions/5380192/sms-receive-with-no-notification . I want to receive a sms in my app but I don't want my Android to show a notification about that event. Algorithm 1 Receive sms it's ok 2 If this is a sms with special content format for my app process it with my app and don't display a notification... AndroidManifest.xml and make sure the app has permission to receive SMS messages. receiver android name mypackage.SMSReceiver intent filter action android name android.provider.Telephony.SMS_RECEIVED intent filter receiver uses permission android.. android name android.permission.RECEIVE_SMS Here's some example code to handle the SMS messages public class SMSReceiver extends BroadcastReceiver @Override public void onReceive Context context Intent intent Bundle extras intent.getExtras..
Update textView from thread! Please help! http://stackoverflow.com/questions/5400288/update-textview-from-thread-please-help Some code related to sending out by pressing button etc. Then receiveMyMessage functions Public void receiveMyMessage Receive the message and put it in String str str receivedAllTheMessage here I want to be able to update this str to a textView...
Android C2DM Push Notification http://stackoverflow.com/questions/6276342/android-c2dm-push-notification sender ....@gmail.com this.startService registrationIntent change in Manifest File receiver android name com.ReceiverC2DM android permission com.google.android.c2dm.permission.SEND Receive the actual message intent filter action android.. in Manifest File receiver android name com.ReceiverC2DM android permission com.google.android.c2dm.permission.SEND Receive the actual message intent filter action android name com.google.android.c2dm.intent.RECEIVE category android name yourpackagename.. filter action android name com.google.android.c2dm.intent.RECEIVE category android name yourpackagename intent filter Receive the registration id intent filter action android name com.google.android.c2dm.intent.REGISTRATION category android name..
Wifi Connect-Disconnect Listener http://stackoverflow.com/questions/6362314/wifi-connect-disconnect-listener enabled and able to connect to Wi Fi networks. This is how I'm listening for actual Wi Fi connections in my Broadcast Receiver public class WifiReceiver extends BroadcastReceiver @Override public void onReceive Context context Intent intent ConnectivityManager.. to Wi Fi networks. This is how I'm listening for actual Wi Fi connections in my Broadcast Receiver public class WifiReceiver extends BroadcastReceiver @Override public void onReceive Context context Intent intent ConnectivityManager conMan ConnectivityManager.. is how I'm listening for actual Wi Fi connections in my Broadcast Receiver public class WifiReceiver extends BroadcastReceiver @Override public void onReceive Context context Intent intent ConnectivityManager conMan ConnectivityManager context.getSystemService..
Base 64 encode and decode example code http://stackoverflow.com/questions/7360403/base-64-encode-and-decode-example-code e.g. text.getBytes encodingName Encode the bytes to base64 using the Base64 class Transmit the base64 Receiving end Receive the base64 Decode the base64 to bytes using the Base64 class Decode the bytes to a string e.g. new String bytes encodingName..
http://stackoverflow.com/questions/8814817/c2dm-broadcast-receiver Broadcast Receiver I had a working C2DM application. I reused the same package name when creating a new C2DM application. It works except.. application. I reused the same package name when creating a new C2DM application. It works except now the BroadcastReceiver doesn't get called when the application is not running. That is to say it all works if I run the application and send it.. That is to say it all works if I run the application and send it C2DM messages. But after a force quit the BroadcastReceiver is no longer called. I have looked at a lot of examples and compared everything in my old manifest to the new one. Paying..
using checkbox to filter contacts and get phone number http://stackoverflow.com/questions/9450058/using-checkbox-to-filter-contacts-and-get-phone-number and override onActivityResult . 5. Before leaving contact activity set your selected contacts in intent . 6. Receive the selected contacts in your activity. 7. Now you have selected contacts which you can show in TextView . Note You need..
how to get dialed mobile number in my application? [duplicate] http://stackoverflow.com/questions/9909153/how-to-get-dialed-mobile-number-in-my-application typed. please any body help on it... android mobile numbers call share improve this question You can use BroadcastReceiverto do that Register a BroadcastReceiver like this in Manifest file DIAL Receiver receiver android exported true android.. mobile numbers call share improve this question You can use BroadcastReceiverto do that Register a BroadcastReceiver like this in Manifest file DIAL Receiver receiver android exported true android name receivers.DialBroadcastReceiver intent.. this question You can use BroadcastReceiverto do that Register a BroadcastReceiver like this in Manifest file DIAL Receiver receiver android exported true android name receivers.DialBroadcastReceiver intent filter action android name android.intent.action.NEW_OUTGOING_CALL..
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