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2014/10/16 ¤W¤È 08:14:39
android Programming Glossary: hierarchyupload video to facebook in android http://stackoverflow.com/questions/10151708/upload-video-to-facebook-in-android Only the original thread that created a view hierarchy can touch its views. catch JSONException e mPostHandler.sendEmptyMessage..
Can The Android drawable directory contain subdirectories? http://stackoverflow.com/questions/1077357/can-the-android-drawable-directory-contain-subdirectories as @drawable sandwiches tunaOnRye Or do I have to keep the hierarchy flat in the drawable directory. android drawable android resources.. in the drawable directory so yes you need to keep that hierarchy flat. The directory layout you showed would result in none of..
Android: View.setID(int id) programmatically - how to avoid ID conflicts? http://stackoverflow.com/questions/1714297/android-view-setidint-id-programmatically-how-to-avoid-id-conflicts The identifier does not have to be unique in this view's hierarchy. The identifier should be a positive number. So you can use.. equivalent id's. If you want to search for some view in hierarchy calling to setTag with some key objects may be handy. share..
How do I get the SharedPreferences from a PreferenceActivity in Android? http://stackoverflow.com/questions/2614719/how-do-i-get-the-sharedpreferences-from-a-preferenceactivity-in-android an instance of SharedPreferences that the preference hierarchy in this activity will use call getDefaultSharedPreferences android.content.Context..
Making sense of LayoutInflater http://stackoverflow.com/questions/5026926/making-sense-of-layoutinflater root Optional view to be the parent of the generated hierarchy if attachToRoot is true or else simply an object that provides.. a set of LayoutParams values for root of the returned hierarchy if attachToRoot is false. attachToRoot Whether the inflated.. attachToRoot is false. attachToRoot Whether the inflated hierarchy should be attached to the root parameter If false root is only..
Android “Only the original thread that created a view hierarchy can touch its views.” http://stackoverflow.com/questions/5161951/android-only-the-original-thread-that-created-a-view-hierarchy-can-touch-its-vi &ldquo Only the original thread that created a view hierarchy can touch its views.&rdquo I've built a simple music player.. Only the original thread that created a view hierarchy can touch its views. Yet I'm doing basically the same thing..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents files and put them in folders according to the package hierarchy you can check out this neat script View Android Source Code..
Android app out of memory issues - tried everything and still at a loss http://stackoverflow.com/questions/7536988/android-app-out-of-memory-issues-tried-everything-and-still-at-a-loss as calling setContentView to clear out the activity's view hierarchy and clear variables of whatever else it may be holding on to.. method is called to completely remove its view hierarchy greatly reducing its footprint. Now as far as you crashing in..
Getting an issue while checking the dynamically generated checkbox through list view http://stackoverflow.com/questions/7738527/getting-an-issue-while-checking-the-dynamically-generated-checkbox-through-list rely on the fact that convertView contains the view hierarchy you created in convertView null type 0 else set state of the.. rely on the fact that convertView contains the view hierarchy you created in convertView null type 0 else part return convertView..
How can I assign an ID to a view programmatically? http://stackoverflow.com/questions/8460680/how-can-i-assign-an-id-to-a-view-programmatically findViewById int will iterate recursively through the view hierarchy from the View you specify and return the first View it finds.. code assigned id s assigned above an XML defined id in the hierarchy findViewById R.id.somename will always return the XML defined..
How to see the activity stack in debug? http://stackoverflow.com/questions/11372494/how-to-see-the-activity-stack-in-debug stack share improve this question 1 You can use Hierarchy Viewer within Eclipse .You can see all connected devices and..
What is the android UI thread stack size limit and how to overcome it? http://stackoverflow.com/questions/16843357/what-is-the-android-ui-thread-stack-size-limit-and-how-to-overcome-it being too deep for Android to handle. Indeed using Hierarchy Viewer I can see that my longest nesting is 19 views My app..
http://stackoverflow.com/questions/19544829/viewpager-with-fragments-inside-popupwindow-or-dialogfragment-error-no-view false 10 23 12 29 39.296 D FragmentManager 6062 View Hierarchy 10 23 12 29 39.296 D FragmentManager 6062 com.android.internal.policy.impl.PhoneWindow.. W System.err 6062 at android.view.ViewRootImpl.measureHierarchy ViewRootImpl.java 1214 10 23 12 29 39.312 W System.err 6062..
Rotate View Hierarchy 90 degrees http://stackoverflow.com/questions/3444764/rotate-view-hierarchy-90-degrees View Hierarchy 90 degrees I am working on a subclass of FrameLayout that is..
my Custom View gets drawn only when added in onCreate http://stackoverflow.com/questions/4163918/my-custom-view-gets-drawn-only-when-added-in-oncreate the created bars the only way to see changes is Load View Hierarchy. I've been told here that it means I need to call somewhere..
Android Live Wallpaper Touch Event Hierarchy http://stackoverflow.com/questions/4298458/android-live-wallpaper-touch-event-hierarchy Live Wallpaper Touch Event Hierarchy I have a Live Wallpaper that uses various screen touches to..
Android TextView has height and width of 0 http://stackoverflow.com/questions/5820287/android-textview-has-height-and-width-of-0 have getHeight 0 and getWith 0 when I view it through Hierarchy Viewer. The strange thing is that layout_height and layout_width..
creating a Circular view in android http://stackoverflow.com/questions/6857505/creating-a-circular-view-in-android
Replace Fragment inside a ViewPager http://stackoverflow.com/questions/7723964/replace-fragment-inside-a-viewpager use R.id.first_fragment_root_id the replacement works but Hierarchy Viewer shows a strange behavior as below. At the beginning the..
Animate listview from back of layout http://stackoverflow.com/questions/8616384/animate-listview-from-back-of-layout improve this question Try to Understand the View order Hierarchy let me make it clear with an example xml version 1.0 encoding..
Eclipse Indigo Android ADT - install OK, no “Android” option in Preferences and New Project http://stackoverflow.com/questions/8691009/eclipse-indigo-android-adt-install-ok-no-android-option-in-preferences-and Select Android DDMS Android Development Tools Android Hierarchy Viewer and Android Traceview Click Uninstall and click through..
Stackoverflow: Caused by nested views? http://stackoverflow.com/questions/9946368/stackoverflow-caused-by-nested-views DecorView.draw PhoneWindow.java UPDATE Hierarchy Viewer Snapshot http d.pr kXnp . Some thinks I think are related.. thread has an 8KB stack last I heard. That being said if Hierarchy View is showing a depth of 10 or more root to deepest leaf I.. to have a number of wasted layers. If you have a layer in Hierarchy View on the critical path that has one parent and one child..
upload video to facebook in android http://stackoverflow.com/questions/10151708/upload-video-to-facebook-in-android runtime exception will be generated e.g. CalledFromWrongThreadException Only the original thread that created a view hierarchy can touch its views. catch JSONException e mPostHandler.sendEmptyMessage 1 Log.w Facebook Example JSON Error in response..
Can The Android drawable directory contain subdirectories? http://stackoverflow.com/questions/1077357/can-the-android-drawable-directory-contain-subdirectories Could I reference the image of a tuna salad sandwich as @drawable sandwiches tunaOnRye Or do I have to keep the hierarchy flat in the drawable directory. android drawable android resources share improve this question No the resources mechanism.. No the resources mechanism doesn't support subfolders in the drawable directory so yes you need to keep that hierarchy flat. The directory layout you showed would result in none of the images being available. From my own experiments it seems..
Android: View.setID(int id) programmatically - how to avoid ID conflicts? http://stackoverflow.com/questions/1714297/android-view-setidint-id-programmatically-how-to-avoid-id-conflicts share improve this question According to View documentation The identifier does not have to be unique in this view's hierarchy. The identifier should be a positive number. So you can use any positive integer you like but in this case there can be..
How do I get the SharedPreferences from a PreferenceActivity in Android? http://stackoverflow.com/questions/2614719/how-do-i-get-the-sharedpreferences-from-a-preferenceactivity-in-android to SharedPreferences as the user interacts with them. To retrieve an instance of SharedPreferences that the preference hierarchy in this activity will use call getDefaultSharedPreferences android.content.Context with a context in the same package as..
Making sense of LayoutInflater http://stackoverflow.com/questions/5026926/making-sense-of-layoutinflater ID for an XML layout resource to load e.g. R.layout.main_page root Optional view to be the parent of the generated hierarchy if attachToRoot is true or else simply an object that provides a set of LayoutParams values for root of the returned hierarchy.. if attachToRoot is true or else simply an object that provides a set of LayoutParams values for root of the returned hierarchy if attachToRoot is false. attachToRoot Whether the inflated hierarchy should be attached to the root parameter If false.. of LayoutParams values for root of the returned hierarchy if attachToRoot is false. attachToRoot Whether the inflated hierarchy should be attached to the root parameter If false root is only used to create the correct subclass of LayoutParams for the..
Android “Only the original thread that created a view hierarchy can touch its views.” http://stackoverflow.com/questions/5161951/android-only-the-original-thread-that-created-a-view-hierarchy-can-touch-its-vi &ldquo Only the original thread that created a view hierarchy can touch its views.&rdquo I've built a simple music player in Android. The view for each song contains a SeekBar implemented.. me the exception android.view.ViewRoot CalledFromWrongThreadException Only the original thread that created a view hierarchy can touch its views. Yet I'm doing basically the same thing here as I'm doing with the SeekBar creating the view in onCreate..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents here Downloading the Source Tree. To extract the .java files and put them in folders according to the package hierarchy you can check out this neat script View Android Source Code in Eclipse . android android intent install uninstall apk ..
Android app out of memory issues - tried everything and still at a loss http://stackoverflow.com/questions/7536988/android-app-out-of-memory-issues-tried-everything-and-still-at-a-loss Unless you do a serious amount of stuff in onStop such as calling setContentView to clear out the activity's view hierarchy and clear variables of whatever else it may be holding on to you are just going to run out of memory. You may want to consider.. goes on the back stack and is no longer visible its onDestroyView method is called to completely remove its view hierarchy greatly reducing its footprint. Now as far as you crashing in the flow where you press back go to an activity press back..
Getting an issue while checking the dynamically generated checkbox through list view http://stackoverflow.com/questions/7738527/getting-an-issue-while-checking-the-dynamically-generated-checkbox-through-list type 0 set the state of the common item view based on the position rely on the fact that convertView contains the view hierarchy you created in convertView null type 0 else set state of the separator based on the position rely on the fact that convertView.. null type 0 else set state of the separator based on the position rely on the fact that convertView contains the view hierarchy you created in convertView null type 0 else part return convertView Actual answer to question... I know what the problem..
How can I assign an ID to a view programmatically? http://stackoverflow.com/questions/8460680/how-can-i-assign-an-id-to-a-view-programmatically keep reading . When and why conflicting id s don't matter findViewById int will iterate recursively through the view hierarchy from the View you specify and return the first View it finds with a matching id . As long as there are no code assigned.. View it finds with a matching id . As long as there are no code assigned id s assigned above an XML defined id in the hierarchy findViewById R.id.somename will always return the XML defined View so id 'd. Dynamically Creating Views and Assigning ID..
How to see the activity stack in debug? http://stackoverflow.com/questions/11372494/how-to-see-the-activity-stack-in-debug there a way to see the stack of the activities android activity stack share improve this question 1 You can use Hierarchy Viewer within Eclipse .You can see all connected devices and emulators and the activity stack . And in addition in the tree..
What is the android UI thread stack size limit and how to overcome it? http://stackoverflow.com/questions/16843357/what-is-the-android-ui-thread-stack-size-limit-and-how-to-overcome-it ViewGroup.java 1373 ... Research points to my view hierarchy being too deep for Android to handle. Indeed using Hierarchy Viewer I can see that my longest nesting is 19 views My app looks somewhat like the Google Play store app with swipe tabs..
http://stackoverflow.com/questions/19544829/viewpager-with-fragments-inside-popupwindow-or-dialogfragment-error-no-view D FragmentManager 6062 mCurState 5 mStateSaved false mDestroyed false 10 23 12 29 39.296 D FragmentManager 6062 View Hierarchy 10 23 12 29 39.296 D FragmentManager 6062 com.android.internal.policy.impl.PhoneWindow DecorView 419db990 V.E..... ... 0.. ViewRootImpl.java 1968 10 23 12 29 39.312 W System.err 6062 at android.view.ViewRootImpl.measureHierarchy ViewRootImpl.java 1214 10 23 12 29 39.312 W System.err 6062 at android.view.ViewRootImpl.performTraversals ViewRootImpl.java..
Rotate View Hierarchy 90 degrees http://stackoverflow.com/questions/3444764/rotate-view-hierarchy-90-degrees View Hierarchy 90 degrees I am working on a subclass of FrameLayout that is supposed to rotate all of its children by 90 degrees. I am..
my Custom View gets drawn only when added in onCreate http://stackoverflow.com/questions/4163918/my-custom-view-gets-drawn-only-when-added-in-oncreate I create them onClickSomething or call again setBarHeight on the created bars the only way to see changes is Load View Hierarchy. I've been told here that it means I need to call somewhere requestLayout . Where else than after modifying mBarHeight Any..
Android Live Wallpaper Touch Event Hierarchy http://stackoverflow.com/questions/4298458/android-live-wallpaper-touch-event-hierarchy Live Wallpaper Touch Event Hierarchy I have a Live Wallpaper that uses various screen touches to trigger certain events. At the moment it is working but I seem..
Android TextView has height and width of 0 http://stackoverflow.com/questions/5820287/android-textview-has-height-and-width-of-0 LinearLayout expands itself perfectly but the inner TextView have getHeight 0 and getWith 0 when I view it through Hierarchy Viewer. The strange thing is that layout_height and layout_width is the values I gave them in my xml. I don't have the code..
creating a Circular view in android http://stackoverflow.com/questions/6857505/creating-a-circular-view-in-android
Replace Fragment inside a ViewPager http://stackoverflow.com/questions/7723964/replace-fragment-inside-a-viewpager R.id.first_fragment_root_id NextFragment.newInstance If I use R.id.first_fragment_root_id the replacement works but Hierarchy Viewer shows a strange behavior as below. At the beginning the situation is http i.stack.imgur.com 29u9S.png after the replacement..
Animate listview from back of layout http://stackoverflow.com/questions/8616384/animate-listview-from-back-of-layout layout like below images. Thanks. android animation share improve this question Try to Understand the View order Hierarchy let me make it clear with an example xml version 1.0 encoding utf 8 RelativeLayout xmlns android http schemas.android.com..
Eclipse Indigo Android ADT - install OK, no “Android” option in Preferences and New Project http://stackoverflow.com/questions/8691009/eclipse-indigo-android-adt-install-ok-no-android-option-in-preferences-and Administrator Go to Help About Eclipse SDK Installation Details Select Android DDMS Android Development Tools Android Hierarchy Viewer and Android Traceview Click Uninstall and click through the dialogs Restart Eclipse at the prompt Close Eclipse and..
Stackoverflow: Caused by nested views? http://stackoverflow.com/questions/9946368/stackoverflow-caused-by-nested-views 357 E AndroidRuntime 2199 at com.android.internal.policy.impl.PhoneWindow DecorView.draw PhoneWindow.java UPDATE Hierarchy Viewer Snapshot http d.pr kXnp . Some thinks I think are related http www.mail archive.com android developers@googlegroups.com.. be contingent upon what you are doing. The main application thread has an 8KB stack last I heard. That being said if Hierarchy View is showing a depth of 10 or more root to deepest leaf I start to get nervous and by 15 you are likely to start running.. to have a depth substantially higher than that. You seem to have a number of wasted layers. If you have a layer in Hierarchy View on the critical path that has one parent and one child that is a prime candidate to be removed as it may not be adding..
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