¡@
2014/10/16 ¤W¤È 08:23:27
android Programming Glossary: samplehttp://stackoverflow.com/questions/1082437/android-alarmmanager AlarmManager Can someone please show me some sample code on how to use an AlarmManager in Android. I have been playing.. alarms android 1.5 share improve this question Some sample code is not that easy when it comes to AlarmManager . Here is..
How to handle screen orientation change when progress dialog and background thread active? http://stackoverflow.com/questions/1111980/how-to-handle-screen-orientation-change-when-progress-dialog-and-background-thre can I handle the screen orientation change gracefully The sample code below matches roughly what my real program does public..
Stop EditText from gaining focus at Activity startup http://stackoverflow.com/questions/1555109/stop-edittext-from-gaining-focus-at-activity-startup Excellent answers from Luc and Mark however a good code sample is missing Dummy item to prevent AutoCompleteTextView from receiving..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a JavaMail API using Gmail authentication Steps to create a sample Project MailSenderActivity.java YOUR PACKAGE import android.app.Activity..
How to get the Android device's primary e-mail address http://stackoverflow.com/questions/2112965/how-to-get-the-android-devices-primary-e-mail-address using AccountManager can be found at the Contact Manager sample code in the SDK. Method B. Use ContactsContract.Profile API..
How to pick an image from gallery (SD Card) for my app in Android? http://stackoverflow.com/questions/2507898/how-to-pick-an-image-from-gallery-sd-card-for-my-app-in-android explain well how to handle the response. Here's some sample code on how to do that protected void onActivityResult int requestCode..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml you want a complete example look at the android label view sample. LabelView.java TypedArray a context.obtainStyledAttributes..
How to draw a path on a map using kml file? http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file in Android Please could you help me with that This is kml sample code which I would like to display in android google map xml..
How to use SharedPreferences in Android to store, fetch and edit values http://stackoverflow.com/questions/3624280/how-to-use-sharedpreferences-in-android-to-store-fetch-and-edit-values to retrieve and edit it. Can somebody guide me here with a sample code project please android sharedpreferences share improve.. .putLong dateTimeKey dt.getTime .commit The android sdk's sample directory contains an example of retrieving and storing shared.. shared preferences. Its located in the android sdk home samples android platformversion ApiDemos directory share improve this..
Background task, progress dialog, orientation change - is there any 100% working solution? http://stackoverflow.com/questions/3821423/background-task-progress-dialog-orientation-change-is-there-any-100-working and the end of the subsequent onCreate . Here is a sample project demonstrating the technique. Another approach is to..
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 SWKey Button savior on xda developers I was following sample code that used to live at this URL but the link is now dead...
Strange out of memory issue while loading an image to a Bitmap object http://stackoverflow.com/questions/477572/strange-out-of-memory-issue-while-loading-an-image-to-a-bitmap-object my image but that is not really what I want to do but some sample code for that would be nice. As soon as I disabled the image..
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 resource requirements of higher priority activities. EDIT sample activity to understand the life cycle import android.app.Activity..
How to call Android contacts list? http://stackoverflow.com/questions/866769/how-to-call-android-contacts-list share improve this question I'm not 100 sure what your sample code is supposed to do but the following snippet should help..
R cannot be resolved - Android error http://stackoverflow.com/questions/885009/r-cannot-be-resolved-android-error and delete them. While going through the Android sample tutorials I would often use the Ctrl Shift O command to Organize..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application share improve this question EDIT You can find source code sample project here . NOTE Before trying this code please find this..
http://stackoverflow.com/questions/995514/https-connection-android
Android Image View Pinch Zooming http://stackoverflow.com/questions/10630373/android-image-view-pinch-zooming guys please help me to resolve this issue Here is My Code Sample For TouchImageView. public class TouchImageViewSample extends.. Code Sample For TouchImageView. public class TouchImageViewSample extends ImageView private Paint borderPaint null private Paint.. mActivePointerId INVALID_POINTER_ID public TouchImageViewSample Context context this context null 0 public TouchImageViewSample..
Complete Working Sample of the Gmail Three-Fragment Animation Scenario? http://stackoverflow.com/questions/12253965/complete-working-sample-of-the-gmail-three-fragment-animation-scenario Working Sample of the Gmail Three Fragment Animation Scenario TL DR I am looking..
Google Maps Android API v2 - Sample Code crashes http://stackoverflow.com/questions/13733911/google-maps-android-api-v2-sample-code-crashes Maps Android API v2 Sample Code crashes I'm trying to get the sample code of Android 'Google..
Current Month Facebook Friends Birthdays in Android http://stackoverflow.com/questions/14373862/current-month-facebook-friends-birthdays-in-android i am fetching list of Facebook Friends using Hackbook Sample Code but now i want to fetch list of Facebook Friends those..
More efficient way of updating UI from Service than intents? http://stackoverflow.com/questions/2621395/more-efficient-way-of-updating-ui-from-service-than-intents switch its state according to the last intent it received. Sample code as follows SipCallListener new BroadcastReceiver @Override..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml view using the fully qualified name. Android LabelView Sample If you want a complete example look at the android label view..
Is it possible to set font for entire Application? http://stackoverflow.com/questions/2711858/is-it-possible-to-set-font-for-entire-application the application When set how do i use it in my layout XMLs Sample code tutorial that can help me here is appreciated. Thanks...
Lazy Load images on Listview in android(Beginner Level)? [duplicate] http://stackoverflow.com/questions/2912054/lazy-load-images-on-listview-in-androidbeginner-level state of the listview. Please help me with your ideas. Sample codes are more understandable. Thanks. EDIT The combination..
Android - LinearLayout Horizontal with wrapping children http://stackoverflow.com/questions/2961777/android-linearlayout-horizontal-with-wrapping-children llAlso.setOrientation LinearLayout.HORIZONTAL TextView txtSample new TextView this txtSample.setText header llAlso.addView txtSample.. TextView txtSample new TextView this txtSample.setText header llAlso.addView txtSample txtSample.measure 0.. TextView this txtSample.setText header llAlso.addView txtSample txtSample.measure 0 0 int widthSoFar txtSample.getMeasuredWidth..
Android save view to jpg or png http://stackoverflow.com/questions/3107527/android-save-view-to-jpg-or-png this will be the whole view that I would like to save. Sample code would be very helpful. EDIT I tried out your suggestions..
SecurityException: caller uid XXXX is different than the authenticator's uid http://stackoverflow.com/questions/3774282/securityexception-caller-uid-xxxx-is-different-than-the-authenticators-uid I received the above exception when trying to implement Sample Sync Adapter application. I have seen numerous posts related..
Howto capture the 'virtual keyboard show/hide' event in Android? http://stackoverflow.com/questions/4312319/howto-capture-the-virtual-keyboard-show-hide-event-in-android topics resources runtime changes.html#HandlingTheChange Sample from the link above @Override public void onConfigurationChanged..
Android: Implementing progressbar and “loading…” for Endless List like Android Market http://stackoverflow.com/questions/4667064/android-implementing-progressbar-and-loading-for-endless-list-like-android need to implement the progressbar Loading.. text as shown Sample code to take inspiration from would be great. android android..
How to get gateway and subnet mask details in Android? programmatically http://stackoverflow.com/questions/5387036/how-to-get-gateway-and-subnet-mask-details-in-android-programmatically the value in integer converted from 8Bit shifted binary. Sample Image Describing thee Scenario Here is a sample code java file..
http://stackoverflow.com/questions/5690637/android-http-login-questions authentication so my sample code will be using HttpGet . Sample code using HttpGet HttpParams httpParams new BasicHttpParams..
Android: GLES20: Called unimplemented OpenGL ES API http://stackoverflow.com/questions/5926316/android-gles20-called-unimplemented-opengl-es-api unimplemented OpenGL ES API error when trying the GLES20 Sample provided by developer.android.com. I modified the sample though...
How to pause/resume thread in Android? http://stackoverflow.com/questions/6776327/how-to-pause-resume-thread-in-android question Use wait and notifyAll properly using a lock. Sample code class YourRunnable implements Runnable private Object mPauseLock..
http://stackoverflow.com/questions/8267928/android-rest-client-sample REST client Sample Even if this thread has accepted answer feel free to propose..
http://stackoverflow.com/questions/1082437/android-alarmmanager AlarmManager Can someone please show me some sample code on how to use an AlarmManager in Android. I have been playing around with some code for a few days and it just won't.. the AlarmManager being set. java android alarmmanager android alarms android 1.5 share improve this question Some sample code is not that easy when it comes to AlarmManager . Here is a snippet showing the setup of AlarmManager AlarmManager mgr..
How to handle screen orientation change when progress dialog and background thread active? http://stackoverflow.com/questions/1111980/how-to-handle-screen-orientation-change-when-progress-dialog-and-background-thre not work at all until all the threads have been killed. How can I handle the screen orientation change gracefully The sample code below matches roughly what my real program does public class MyAct extends Activity implements Runnable public ProgressDialog..
Stop EditText from gaining focus at Activity startup http://stackoverflow.com/questions/1555109/stop-edittext-from-gaining-focus-at-activity-startup android listview edittext share improve this question Excellent answers from Luc and Mark however a good code sample is missing Dummy item to prevent AutoCompleteTextView from receiving focus LinearLayout android focusable true android focusableInTouchMode..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a improve this question Send e mail in Android using the JavaMail API using Gmail authentication Steps to create a sample Project MailSenderActivity.java YOUR PACKAGE import android.app.Activity import android.os.Bundle import android.util.Log..
How to get the Android device's primary e-mail address http://stackoverflow.com/questions/2112965/how-to-get-the-android-devices-primary-e-mail-address android name android.permission.GET_ACCOUNTS More on using AccountManager can be found at the Contact Manager sample code in the SDK. Method B. Use ContactsContract.Profile API level 14 As of Android 4.0 Ice Cream Sandwich you can get the..
How to pick an image from gallery (SD Card) for my app in Android? http://stackoverflow.com/questions/2507898/how-to-pick-an-image-from-gallery-sd-card-for-my-app-in-android other answers explained how to send the intent but they didn't explain well how to handle the response. Here's some sample code on how to do that protected void onActivityResult int requestCode int resultCode Intent imageReturnedIntent super.onActivityResult..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml using the fully qualified name. Android LabelView Sample If you want a complete example look at the android label view sample. LabelView.java TypedArray a context.obtainStyledAttributes attrs R.styleable.LabelView CharSequences a.getString R.styleable.LabelView_text..
How to draw a path on a map using kml file? http://stackoverflow.com/questions/3109158/how-to-draw-a-path-on-a-map-using-kml-file Can I parse kml file in order to display paths or points in Android Please could you help me with that This is kml sample code which I would like to display in android google map xml version 1.0 encoding UTF 8 kml xmlns http www.opengis.net kml..
How to use SharedPreferences in Android to store, fetch and edit values http://stackoverflow.com/questions/3624280/how-to-use-sharedpreferences-in-android-to-store-fetch-and-edit-values and edit values I want to store a time value and need to retrieve and edit it. Can somebody guide me here with a sample code project please android sharedpreferences share improve this question To obtain shared preferences use the following.. To edit and save preferences Date dt getSomeDate prefs.edit .putLong dateTimeKey dt.getTime .commit The android sdk's sample directory contains an example of retrieving and storing shared preferences. Its located in the android sdk home samples..
Background task, progress dialog, orientation change - is there any 100% working solution? http://stackoverflow.com/questions/3821423/background-task-progress-dialog-orientation-change-is-there-any-100-working are suspended between the start of onRetainNonConfigurationInstance and the end of the subsequent onCreate . Here is a sample project demonstrating the technique. Another approach is to ditch the AsyncTask and move your work into an IntentService..
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 is here Smart Taskbar on AppBrain and here V1.4.0 Sidebar style SWKey Button savior on xda developers I was following sample code that used to live at this URL but the link is now dead. services java com android server LoadAverageService.java on..
Strange out of memory issue while loading an image to a Bitmap object http://stackoverflow.com/questions/477572/strange-out-of-memory-issue-while-loading-an-image-to-a-bitmap-object ball. I know I can do an out of band resize and save of my image but that is not really what I want to do but some sample code for that would be nice. As soon as I disabled the image on the list view it worked fine again. FYI This is how I was..
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 OS will kill activities in this state first to satisfy the resource requirements of higher priority activities. EDIT sample activity to understand the life cycle import android.app.Activity import android.os.Bundle import android.util.Log public..
How to call Android contacts list? http://stackoverflow.com/questions/866769/how-to-call-android-contacts-list startActivityForResult i ACTIVITY_CREATE android contacts share improve this question I'm not 100 sure what your sample code is supposed to do but the following snippet should help you 'call the contacts list function pick a contact then return..
R cannot be resolved - Android error http://stackoverflow.com/questions/885009/r-cannot-be-resolved-android-error your make to break. Look out for these erroneous import statements and delete them. While going through the Android sample tutorials I would often use the Ctrl Shift O command to Organize Imports and generate any missing import statements. Sometimes..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application and use it as its database java android eclipse sqlite share improve this question EDIT You can find source code sample project here . NOTE Before trying this code please find this line in below code private static String DB_NAME YourDbName..
http://stackoverflow.com/questions/995514/https-connection-android
Android Image View Pinch Zooming http://stackoverflow.com/questions/10630373/android-image-view-pinch-zooming the current touch point and zooming it from there. Could you guys please help me to resolve this issue Here is My Code Sample For TouchImageView. public class TouchImageViewSample extends ImageView private Paint borderPaint null private Paint backgroundPaint.. you guys please help me to resolve this issue Here is My Code Sample For TouchImageView. public class TouchImageViewSample extends ImageView private Paint borderPaint null private Paint backgroundPaint null private float mPosX 0f private float.. pointer is the one currently moving our object. private int mActivePointerId INVALID_POINTER_ID public TouchImageViewSample Context context this context null 0 public TouchImageViewSample Context context AttributeSet attrs this context attrs 0..
Complete Working Sample of the Gmail Three-Fragment Animation Scenario? http://stackoverflow.com/questions/12253965/complete-working-sample-of-the-gmail-three-fragment-animation-scenario Working Sample of the Gmail Three Fragment Animation Scenario TL DR I am looking for a complete working sample of what I'll refer to as..
Google Maps Android API v2 - Sample Code crashes http://stackoverflow.com/questions/13733911/google-maps-android-api-v2-sample-code-crashes Maps Android API v2 Sample Code crashes I'm trying to get the sample code of Android 'Google Maps Android API v2' working. I get the project built..
Current Month Facebook Friends Birthdays in Android http://stackoverflow.com/questions/14373862/current-month-facebook-friends-birthdays-in-android Friends Birthdays in Android I am writing an app in which i am fetching list of Facebook Friends using Hackbook Sample Code but now i want to fetch list of Facebook Friends those birthdays in Current Month to get list of all Friends i am using..
More efficient way of updating UI from Service than intents? http://stackoverflow.com/questions/2621395/more-efficient-way-of-updating-ui-from-service-than-intents a broadcast reciever registered for these intents and will switch its state according to the last intent it received. Sample code as follows SipCallListener new BroadcastReceiver @Override public void onReceive Context context Intent intent String..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml app extraInformation My extra information Reference the custom view using the fully qualified name. Android LabelView Sample If you want a complete example look at the android label view sample. LabelView.java TypedArray a context.obtainStyledAttributes..
Is it possible to set font for entire Application? http://stackoverflow.com/questions/2711858/is-it-possible-to-set-font-for-entire-application font at application start up and then use it elsewhere in the application When set how do i use it in my layout XMLs Sample code tutorial that can help me here is appreciated. Thanks. android android ui android fonts share improve this question..
Lazy Load images on Listview in android(Beginner Level)? [duplicate] http://stackoverflow.com/questions/2912054/lazy-load-images-on-listview-in-androidbeginner-level on adapter but can't show the corresponding image at the idle state of the listview. Please help me with your ideas. Sample codes are more understandable. Thanks. EDIT The combination of Efficient and Slow Adapter in ApiDemos is more helpful to..
Android - LinearLayout Horizontal with wrapping children http://stackoverflow.com/questions/2961777/android-linearlayout-horizontal-with-wrapping-children LayoutParams.FILL_PARENT LayoutParams.WRAP_CONTENT llAlso.setOrientation LinearLayout.HORIZONTAL TextView txtSample new TextView this txtSample.setText header llAlso.addView txtSample txtSample.measure 0 0 int widthSoFar txtSample.getMeasuredWidth.. LayoutParams.WRAP_CONTENT llAlso.setOrientation LinearLayout.HORIZONTAL TextView txtSample new TextView this txtSample.setText header llAlso.addView txtSample txtSample.measure 0 0 int widthSoFar txtSample.getMeasuredWidth for Sample samItem.. LinearLayout.HORIZONTAL TextView txtSample new TextView this txtSample.setText header llAlso.addView txtSample txtSample.measure 0 0 int widthSoFar txtSample.getMeasuredWidth for Sample samItem collection TextView txtSamItem new TextView..
Android save view to jpg or png http://stackoverflow.com/questions/3107527/android-save-view-to-jpg-or-png to save the picture with the overlay as a jpg or png. Basically this will be the whole view that I would like to save. Sample code would be very helpful. EDIT I tried out your suggestions and am getting a null pointer at the Starred Line. import..
SecurityException: caller uid XXXX is different than the authenticator's uid http://stackoverflow.com/questions/3774282/securityexception-caller-uid-xxxx-is-different-than-the-authenticators-uid than the authenticator's uid This is for the record only. I received the above exception when trying to implement Sample Sync Adapter application. I have seen numerous posts related to this issue but no satisfactory response. So I will jot down..
Howto capture the 'virtual keyboard show/hide' event in Android? http://stackoverflow.com/questions/4312319/howto-capture-the-virtual-keyboard-show-hide-event-in-android changes your self. http developer.android.com guide topics resources runtime changes.html#HandlingTheChange Sample from the link above @Override public void onConfigurationChanged Configuration newConfig super.onConfigurationChanged newConfig..
Android: Implementing progressbar and “loading…” for Endless List like Android Market http://stackoverflow.com/questions/4667064/android-implementing-progressbar-and-loading-for-endless-list-like-android from the server when we reach the end of the List. Now i need to implement the progressbar Loading.. text as shown Sample code to take inspiration from would be great. android android listview share improve this question Use CommonsWare's..
How to get gateway and subnet mask details in Android? programmatically http://stackoverflow.com/questions/5387036/how-to-get-gateway-and-subnet-mask-details-in-android-programmatically of current Network parameters. But the problem is they return the value in integer converted from 8Bit shifted binary. Sample Image Describing thee Scenario Here is a sample code java file package com.schogini.dhcp import android.app.Activity import..
http://stackoverflow.com/questions/5690637/android-http-login-questions . In your question you're using _GET style of your login authentication so my sample code will be using HttpGet . Sample code using HttpGet HttpParams httpParams new BasicHttpParams It's always good to set how long they should try to connect...
Android: GLES20: Called unimplemented OpenGL ES API http://stackoverflow.com/questions/5926316/android-gles20-called-unimplemented-opengl-es-api Called unimplemented OpenGL ES API I am getting a Called unimplemented OpenGL ES API error when trying the GLES20 Sample provided by developer.android.com. I modified the sample though. The reason was because I got an IllegalArgumentException..
How to pause/resume thread in Android? http://stackoverflow.com/questions/6776327/how-to-pause-resume-thread-in-android the solution android multithreading share improve this question Use wait and notifyAll properly using a lock. Sample code class YourRunnable implements Runnable private Object mPauseLock private boolean mPaused private boolean mFinished..
http://stackoverflow.com/questions/8267928/android-rest-client-sample REST client Sample Even if this thread has accepted answer feel free to propose other ideas you do use or like I've met these articles Restful..
|