recycle

I am working on the crop image class, but encounter a recycled bit map problem: 03-02 23:14:10.514: E/AndroidRuntime(16736): FATAL EXCEPTION: Thread-1470 03-02 23:14:10.514: E/AndroidRuntime(16736): java.lang.RuntimeException: Canvas: trying to use a recycled bitmap android.graphics.Bitmap@428e5450 03-02 23:14:10.514: E/AndroidRuntime(16736): at android.graphics.Canvas.throwIfRecycled(Canvas.java:1026) 03-02 23:14:10.514: E/AndroidRuntime(16736): at android.graphics.Canvas.drawBitmap(Canvas.java:1096) 03-02 23:14:10.514: E/AndroidRuntime(16736): at android.graphics.Bitmap.createBitmap(Bitmap

I have been trying to get thumbnails to work with an AsyncTask for image files in a ListView. I have been having the common problem of Row Recycling, and thus on scrolling thumbnails are being assigned to wrong rows. I have tried adding tags to the ImageView and then confirming the tags in the onPostExecute() in the AsyncTask, but however have been unsuccessful in my attempts. Someone please help! The custom adapter is as follows : public class MySimpleAdapter extends SimpleAdapter { public MySimpleAdapter(Context context, List<? extends Map<String, ?>> data, int resource, String[] from, int[]

I'm using RecyclerView inside NestedScrollView . Also i set setNestedScrollingEnabled to false for recyclerview to support lower API ViewCompat.setNestedScrollingEnabled(mRecyclerView, false); Now! When user scrolled the view every thing seems okay, but!!! views in recyclerview does not recycled!!! and Heap size grows swiftly!! Update : RecyclerView layout manager is StaggeredLayoutManager fragment_profile.xml : <android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http:/

As I understand it (not that I'm correct) Drawables are generally correctly removed from memory when the application is finished with them. Bitmaps however need to be manually recycled, and sometimes even have a special class written to handle them properly. My question is, in regards to memory and leaks, is it more beneficial to simply stick with Drawables like such: myView.setBackgroundDrawable(getResources().getDrawable(R.drawable.my_image)); myView1.setBackgroundDrawable(getResources().getDrawable(R.drawable.my_image1)); myView2.setBackgroundDrawable(getResources().getDrawable(R.drawable

Is it possible to catch an recycle event in the global.asax? I know Application_End will be triggered but is there a way to know that it was triggered by a recycle of the application pool? thx, Lieven Cardoen aka Johlero splattne So, here is an idea how this could work. Based on my previous answer (attach to AppDomain.CurrentDomain.ProcessExit) and stephbu 's comment: This will trap most structured process teardowns e.g. - but I'm not sure that it will trap all tear downs. e.g. http://blogs.msdn.com/jmstall/archive/2006/11/26/process-exit-event.aspx Process recycle will kill the process if it

The default Gallery widget on Android does not recycle views - everytime the view for a new position is called the widget always calls the getView method of the adapter with convertView set to null. As you scroll backwards and forwards this ends up in lots of views being created, which the recycler component that the Gallery stores them in does not seem to recycle them quickly enough leading to an OOM situation. You can test this easily with a few large-ish images as your gallery items, but just a TextView will cause it in the end. Put a log statement with a counter in the getView method of

How do stop application pools from recycling in IIS 7.5? I have configured the following settings: ProcessModel -> Idle Time-out (minutes) = 0 Recycling -> Regular Time Intervals (minutes) = 0 Are these settings enought to stop an application pool from recycling? Yes, that should be ok assuming you also use Private Memory Limit = 0. There are still reasons an AppPool could recycle, such as when adding a new Global Module, it will require to be recycled so configuration changes take effect, but you can also disable that using the "Disable Recycling on Configuratoin Changes". Finally if you are