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2014/10/16 ¤W¤È 08:21:12
android Programming Glossary: parcelableHow to send an object from one Android Activity to another using Intents? http://stackoverflow.com/questions/2139134/how-to-send-an-object-from-one-android-activity-to-another-using-intents this question If you're just passing objects around then Parcelable was designed for this. It requires a little more effort to use.. just has one member property as an example public class MyParcelable implements Parcelable private int mData everything below here.. as an example public class MyParcelable implements Parcelable private int mData everything below here is for implementing..
Get/pick an image from Android's built-in Gallery app programmatically http://stackoverflow.com/questions/2169649/get-pick-an-image-from-androids-built-in-gallery-app-programmatically retrieve a collection of selected images ArrayList Parcelable list intent.getParcelableArrayListExtra Intent.EXTRA_STREAM.. of selected images ArrayList Parcelable list intent.getParcelableArrayListExtra Intent.EXTRA_STREAM iterate over these images.. Intent.EXTRA_STREAM iterate over these images for Parcelable parcel list Uri uri Uri parcel handle the images one by one..
Android multiple email attachments using Intent http://stackoverflow.com/questions/2264622/android-multiple-email-attachments-using-intent new ArrayList Uri convert from paths to Android friendly Parcelable Uri's for String file filePaths File fileIn new File file Uri.. file Uri u Uri.fromFile fileIn uris.add u emailIntent.putParcelableArrayListExtra Intent.EXTRA_STREAM uris context.startActivity..
How to have Android Service communicate with Activity http://stackoverflow.com/questions/2463175/how-to-have-android-service-communicate-with-activity can figure out to do it is to have the Activity implement Parcelable and build an AIDL file so I can pass it through the Service's..
Benefit of using Parcelable instead of serializing object http://stackoverflow.com/questions/5550670/benefit-of-using-parcelable-instead-of-serializing-object of using Parcelable instead of serializing object As I understand Bundle and Parcelable.. instead of serializing object As I understand Bundle and Parcelable belongs to the way Android performs serialization in. It is.. But I wonder if there are any benefits in using Parcelable instead of classic serialization in case of saving state of..
ViewPager PagerAdapter not updating the View http://stackoverflow.com/questions/7263291/viewpager-pageradapter-not-updating-the-view view Object object return view object @Override public Parcelable saveState return null @Override public void restoreState Parcelable.. saveState return null @Override public void restoreState Parcelable arg0 ClassLoader arg1 @Override public void startUpdate View..
Problem unmarshalling parcelables http://stackoverflow.com/questions/1996294/problem-unmarshalling-parcelables unmarshalling parcelables I've got a few classes that implement Parcelable and some.. and implements Parcelable . java android marshalling parcelable share improve this question I am not very familiar with..
How can I pass a Bitmap object from one activity to another http://stackoverflow.com/questions/2459524/how-can-i-pass-a-bitmap-object-from-one-activity-to-another the one which is going to be launched android bitmap parcelable share improve this question Bitmap implements Parcelable..
Parcelable where/when is describeContents() used? http://stackoverflow.com/questions/4076946/parcelable-where-when-is-describecontents-used should I consider doing something useful with it android parcelable parcel share improve this question There is a constant defined..
Android: Pass List<GeoPoint> to another Activity http://stackoverflow.com/questions/4141944/android-pass-listgeopoint-to-another-activity in that activity. How do I do it I know I have to use the parcelable but I searched but could not find a way to pass ArrayLists... could not find a way to pass ArrayLists. android activity parcelable share improve this question This function will help you..
How to send objects through bundle http://stackoverflow.com/questions/4249897/how-to-send-objects-through-bundle non primitive objects. How do I package the class into a parcelable serializable and pass it to a startActivityForResult android.. android serialization activity bundle parcelable share improve this question Figuring out what path to take..
Android: What are the recommended configurations for Proguard? http://stackoverflow.com/questions/5068251/android-what-are-the-recommended-configurations-for-proguard values public static valueOf java.lang.String #To keep parcelable classes to serialize deserialize objects to sent through Intents..
Benefit of using Parcelable instead of serializing object http://stackoverflow.com/questions/5550670/benefit-of-using-parcelable-instead-of-serializing-object where better to use bundles android serialization bundle parcelable share improve this question From Pro Android 2 NOTE Seeing..
Help with passing ArrayList and parcelable Activity http://stackoverflow.com/questions/5819238/help-with-passing-arraylist-and-parcelable-activity with passing ArrayList and parcelable Activity So I've been googling most of yesterday and last nite.. a.getName is from a.getState android activity parcelable share improve this question I can see a number of problems.. addresses addyExtras Your parcelable object must include a static CREATOR. See the documentation..
How to read/write a boolean when implementing the Parcelable interface? http://stackoverflow.com/questions/6201311/how-to-read-write-a-boolean-when-implementing-the-parcelable-interface writeBoolean. What is the best way to handle this android parcelable share improve this question Here's how I'd do it... writeToParcel..
Example of Implementing Parcelable [closed] http://stackoverflow.com/questions/7181526/example-of-implementing-parcelable development and i'm trying to make that my objects be parcelable the problem is that i have custom objects and those objects.. example would be appreciate. Thanks in advance android parcelable share improve this question You can find some examples of..
Android DialogFragment vs Dialog http://stackoverflow.com/questions/7977392/android-dialogfragment-vs-dialog okMessage toSend.sendToTarget Edit And as Message is parcelable you can save it out in onSaveInstanceState and restore it outState.putParcelable..
Extract notification text from parcelable, contentView or contentIntent http://stackoverflow.com/questions/9292032/extract-notification-text-from-parcelable-contentview-or-contentintent notification text from parcelable contentView or contentIntent So I got my AccessibilityService.. I read out 3 android notifications android pendingintent parcelable share improve this question I've wasted a few hours of the..
How to send an object from one Android Activity to another using Intents? http://stackoverflow.com/questions/2139134/how-to-send-an-object-from-one-android-activity-to-another-using-intents android android intent android activity share improve this question If you're just passing objects around then Parcelable was designed for this. It requires a little more effort to use than using Java's native serialization but it's way faster.. a simple example for how to implement is simple class that just has one member property as an example public class MyParcelable implements Parcelable private int mData everything below here is for implementing Parcelable 99.9 of the time you can just.. how to implement is simple class that just has one member property as an example public class MyParcelable implements Parcelable private int mData everything below here is for implementing Parcelable 99.9 of the time you can just ignore this public..
Get/pick an image from Android's built-in Gallery app programmatically http://stackoverflow.com/questions/2169649/get-pick-an-image-from-androids-built-in-gallery-app-programmatically action Intent.hasExtra Intent.EXTRA_STREAM retrieve a collection of selected images ArrayList Parcelable list intent.getParcelableArrayListExtra Intent.EXTRA_STREAM iterate over these images for Parcelable parcel list Uri uri.. Intent.hasExtra Intent.EXTRA_STREAM retrieve a collection of selected images ArrayList Parcelable list intent.getParcelableArrayListExtra Intent.EXTRA_STREAM iterate over these images for Parcelable parcel list Uri uri Uri parcel handle the images.. images ArrayList Parcelable list intent.getParcelableArrayListExtra Intent.EXTRA_STREAM iterate over these images for Parcelable parcel list Uri uri Uri parcel handle the images one by one here Note that this is only supported by API level 18 . share..
Android multiple email attachments using Intent http://stackoverflow.com/questions/2264622/android-multiple-email-attachments-using-intent emailText has to be an ArrayList ArrayList Uri uris new ArrayList Uri convert from paths to Android friendly Parcelable Uri's for String file filePaths File fileIn new File file Uri u Uri.fromFile fileIn uris.add u emailIntent.putParcelableArrayListExtra.. Uri's for String file filePaths File fileIn new File file Uri u Uri.fromFile fileIn uris.add u emailIntent.putParcelableArrayListExtra Intent.EXTRA_STREAM uris context.startActivity Intent.createChooser emailIntent Send mail... share improve..
How to have Android Service communicate with Activity http://stackoverflow.com/questions/2463175/how-to-have-android-service-communicate-with-activity pauses or stops. Is that actually possible The only way I can figure out to do it is to have the Activity implement Parcelable and build an AIDL file so I can pass it through the Service's remote interface. That seems like overkill though and I have..
Benefit of using Parcelable instead of serializing object http://stackoverflow.com/questions/5550670/benefit-of-using-parcelable-instead-of-serializing-object of using Parcelable instead of serializing object As I understand Bundle and Parcelable belongs to the way Android performs serialization in... of using Parcelable instead of serializing object As I understand Bundle and Parcelable belongs to the way Android performs serialization in. It is used for example in passing data between activities. But I wonder.. in. It is used for example in passing data between activities. But I wonder if there are any benefits in using Parcelable instead of classic serialization in case of saving state of my business objects to the internal memory for example Will..
ViewPager PagerAdapter not updating the View http://stackoverflow.com/questions/7263291/viewpager-pageradapter-not-updating-the-view View view @Override public boolean isViewFromObject View view Object object return view object @Override public Parcelable saveState return null @Override public void restoreState Parcelable arg0 ClassLoader arg1 @Override public void startUpdate.. object return view object @Override public Parcelable saveState return null @Override public void restoreState Parcelable arg0 ClassLoader arg1 @Override public void startUpdate View arg0 @Override public void finishUpdate View arg0 android..
Problem unmarshalling parcelables http://stackoverflow.com/questions/1996294/problem-unmarshalling-parcelables unmarshalling parcelables I've got a few classes that implement Parcelable and some of these classes contain each other as properties. I'm marshalling.. true loader Why is it not able to find the class It both exists and implements Parcelable . java android marshalling parcelable share improve this question I am not very familiar with Parcelable but if it's anything like Serialization each call..
How can I pass a Bitmap object from one activity to another http://stackoverflow.com/questions/2459524/how-can-i-pass-a-bitmap-object-from-one-activity-to-another Activity How can I pass this Bitmap object from the sub activity the one which is going to be launched android bitmap parcelable share improve this question Bitmap implements Parcelable so you could always pass it in the intent Intent intent new..
Parcelable where/when is describeContents() used? http://stackoverflow.com/questions/4076946/parcelable-where-when-is-describecontents-used int describeContents return 0 It has to be overriden. But should I consider doing something useful with it android parcelable parcel share improve this question There is a constant defined in Parceable called CONTENTS_FILE_DESCRIPTOR which is..
Android: Pass List<GeoPoint> to another Activity http://stackoverflow.com/questions/4141944/android-pass-listgeopoint-to-another-activity want to pass points to another Activity and retrive the data in that activity. How do I do it I know I have to use the parcelable but I searched but could not find a way to pass ArrayLists. android activity parcelable share improve this question .. it I know I have to use the parcelable but I searched but could not find a way to pass ArrayLists. android activity parcelable share improve this question This function will help you http developer.android.com reference android content Intent.html#putParcelableArrayListExtra..
How to send objects through bundle http://stackoverflow.com/questions/4249897/how-to-send-objects-through-bundle to do with intents or contexts and has a large amount of non primitive objects. How do I package the class into a parcelable serializable and pass it to a startActivityForResult android serialization activity bundle parcelable share improve this.. class into a parcelable serializable and pass it to a startActivityForResult android serialization activity bundle parcelable share improve this question Figuring out what path to take requires answering not only CommonsWare's key question of..
Android: What are the recommended configurations for Proguard? http://stackoverflow.com/questions/5068251/android-what-are-the-recommended-configurations-for-proguard int #Maintain enums keepclassmembers enum public static values public static valueOf java.lang.String #To keep parcelable classes to serialize deserialize objects to sent through Intents keep class implements android.os.Parcelable public static..
Benefit of using Parcelable instead of serializing object http://stackoverflow.com/questions/5550670/benefit-of-using-parcelable-instead-of-serializing-object the classic way Where should I use classic serialization and where better to use bundles android serialization bundle parcelable share improve this question From Pro Android 2 NOTE Seeing Parcelable might have triggered the question why is Android..
Help with passing ArrayList and parcelable Activity http://stackoverflow.com/questions/5819238/help-with-passing-arraylist-and-parcelable-activity with passing ArrayList and parcelable Activity So I've been googling most of yesterday and last nite and just can't seem to wrap my head around how to pass an.. i address a myList.get i Log.d TAG state a.getState tv1.setText a.getName is from a.getState android activity parcelable share improve this question I can see a number of problems here Why use addressParcelable Why not make address implement.. Why not make address implement Parcelable and then use intent.putParcelableArrayListExtra addresses addyExtras Your parcelable object must include a static CREATOR. See the documentation for details. You are not actually adding any extras to the intent..
How to read/write a boolean when implementing the Parcelable interface? http://stackoverflow.com/questions/6201311/how-to-read-write-a-boolean-when-implementing-the-parcelable-interface MyObject are boolean but Parcel don't have any method read writeBoolean. What is the best way to handle this android parcelable share improve this question Here's how I'd do it... writeToParcel dest.writeByte byte myBoolean 1 0 if myBoolean true..
Example of Implementing Parcelable [closed] http://stackoverflow.com/questions/7181526/example-of-implementing-parcelable Implementing Parcelable closed i'm new in the world of android development and i'm trying to make that my objects be parcelable the problem is that i have custom objects and those objects have arraylist attributes of other customs object i have made.. made and i want to know the best way i can do this. Any code example would be appreciate. Thanks in advance android parcelable share improve this question You can find some examples of this here here code is taken here and here . You can create..
Android DialogFragment vs Dialog http://stackoverflow.com/questions/7977392/android-dialogfragment-vs-dialog final Message toSend Message.obtain okMessage toSend.sendToTarget Edit And as Message is parcelable you can save it out in onSaveInstanceState and restore it outState.putParcelable okMessage okMessage Then in onCreate if..
Extract notification text from parcelable, contentView or contentIntent http://stackoverflow.com/questions/9292032/extract-notification-text-from-parcelable-contentview-or-contentintent notification text from parcelable contentView or contentIntent So I got my AccessibilityService working with the following code @Override public void onAccessibilityEvent.. . Any ideas edit To clarify what is asked here How can I read out 3 android notifications android pendingintent parcelable share improve this question I've wasted a few hours of the last days figuring out a way to do what you and me too by..
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