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2014/10/16 ¤W¤È 08:23:32
android Programming Glossary: screen'sChange expandable indicator in ExpandableListView http://stackoverflow.com/questions/15501413/change-expandable-indicator-in-expandablelistview 10 public int GetPixelFromDips float pixels Get the screen's density scale final float scale getResources .getDisplayMetrics..
Detect rotation of Android phone in the browser with javascript http://stackoverflow.com/questions/1649086/detect-rotation-of-android-phone-in-the-browser-with-javascript I know that in Safari on an iPhone you can detect the screen's orientation and change of orientation by listening for the onorientationchange..
Perspective Projection in Android in an augmented reality application http://stackoverflow.com/questions/16619104/perspective-projection-in-android-in-an-augmented-reality-application of view will simply be a bit different depending on the screen's own ratio. You can actually use any function you want to define..
AsyncTask won't stop even when the activity has destroyed http://stackoverflow.com/questions/2531336/asynctask-wont-stop-even-when-the-activity-has-destroyed which i'm not able to understand. For eg when the android screen's orientation changes then the activity is destroyed and created..
Two TextViews side by side, only one to ellipsize? http://stackoverflow.com/questions/3785221/two-textviews-side-by-side-only-one-to-ellipsize right. Something like TextView TextView the represent the screen's extremities However the TextView on the left can have content..
Progressbar togther with asyncTask http://stackoverflow.com/questions/4119009/progressbar-togther-with-asynctask Load genre names. ... publishProgress Preload the 1st screen's content. ... publishProgress return null @Override protected..
Closing activities stack after a button click http://stackoverflow.com/questions/4348839/closing-activities-stack-after-a-button-click and launch your hom screen back. also u can set ur home screen's acitivty in manifest launchmode singleTop . see this link developer.android.com..
android live wallpaper rescaling http://stackoverflow.com/questions/5208203/android-live-wallpaper-rescaling scroll is supposed to shift things only one quarter of one screen's pixels. All this and more is documented in http developer.android.com..
onTouchListener for entire screen http://stackoverflow.com/questions/5648985/ontouchlistener-for-entire-screen with buttons but want the onTouch method to use the entire screen's coordinates. I first tried using a RelativeLayout with an onTouchListener..
http://stackoverflow.com/questions/6534885/android-expandable-list false public int GetDipsFromPixel float pixels Get the screen's density scale final float scale getResources .getDisplayMetrics..
Android Convert Px to Dp (Video Aspect Ratio) [duplicate] http://stackoverflow.com/questions/6656540/android-convert-px-to-dp-video-aspect-ratio of trying to infer the dp conversion factor from the screen's density classification you can simply query it directly getWindowManager..
Bitmap getWidth returns wrong value http://stackoverflow.com/questions/8198291/bitmap-getwidth-returns-wrong-value and scales them up or down as needed to match the current screen's density. If you intended this to be for high density put it..
Change expandable indicator in ExpandableListView http://stackoverflow.com/questions/15501413/change-expandable-indicator-in-expandablelistview width GetPixelFromDips 50 width GetPixelFromDips 10 public int GetPixelFromDips float pixels Get the screen's density scale final float scale getResources .getDisplayMetrics .density Convert the dps to pixels based on density scale..
Detect rotation of Android phone in the browser with javascript http://stackoverflow.com/questions/1649086/detect-rotation-of-android-phone-in-the-browser-with-javascript rotation of Android phone in the browser with javascript I know that in Safari on an iPhone you can detect the screen's orientation and change of orientation by listening for the onorientationchange event and querying window.orientation for..
Perspective Projection in Android in an augmented reality application http://stackoverflow.com/questions/16619104/perspective-projection-in-android-in-an-augmented-reality-application preserve the elements ratio. The focal and thus the angle of view will simply be a bit different depending on the screen's own ratio. You can actually use any function you want to define f . As you may have noticed on the picture above the screen..
AsyncTask won't stop even when the activity has destroyed http://stackoverflow.com/questions/2531336/asynctask-wont-stop-even-when-the-activity-has-destroyed . Everything works fine but there is this peculiar behavior which i'm not able to understand. For eg when the android screen's orientation changes then the activity is destroyed and created again. So I override the onRetainNonConfigurationInstance..
Two TextViews side by side, only one to ellipsize? http://stackoverflow.com/questions/3785221/two-textviews-side-by-side-only-one-to-ellipsize by side in a list item one aligned to the left one to the right. Something like TextView TextView the represent the screen's extremities However the TextView on the left can have content that is too long to fit on the screen. In this case I want..
Progressbar togther with asyncTask http://stackoverflow.com/questions/4119009/progressbar-togther-with-asynctask ... publishProgress Load channels map. ... publishProgress Load genre names. ... publishProgress Preload the 1st screen's content. ... publishProgress return null @Override protected void onProgressUpdate final Integer... values textview.setText..
Closing activities stack after a button click http://stackoverflow.com/questions/4348839/closing-activities-stack-after-a-button-click will kill all the activities in between from your 8th screen and launch your hom screen back. also u can set ur home screen's acitivty in manifest launchmode singleTop . see this link developer.android.com guide topics fundamentals.html#acttask ..
android live wallpaper rescaling http://stackoverflow.com/questions/5208203/android-live-wallpaper-rescaling with twice the pixels of the physical screen so each scroll is supposed to shift things only one quarter of one screen's pixels. All this and more is documented in http developer.android.com reference android app WallpaperManager.html This is..
onTouchListener for entire screen http://stackoverflow.com/questions/5648985/ontouchlistener-for-entire-screen for entire screen I have a screen filled with buttons but want the onTouch method to use the entire screen's coordinates. I first tried using a RelativeLayout with an onTouchListener but never managed to make it connect with the..
http://stackoverflow.com/questions/6534885/android-expandable-list childPosition long id Log.e OnChildClickListener OK return false public int GetDipsFromPixel float pixels Get the screen's density scale final float scale getResources .getDisplayMetrics .density Convert the dps to pixels based on density scale..
Android Convert Px to Dp (Video Aspect Ratio) [duplicate] http://stackoverflow.com/questions/6656540/android-convert-px-to-dp-video-aspect-ratio resolution aspect ratio share improve this question Instead of trying to infer the dp conversion factor from the screen's density classification you can simply query it directly getWindowManager .getDefaultDisplay .getMetrics metrics float logicalDensity..
Bitmap getWidth returns wrong value http://stackoverflow.com/questions/8198291/bitmap-getwidth-returns-wrong-value the correct density the system loads the default resources and scales them up or down as needed to match the current screen's density. If you intended this to be for high density put it in drawable hdpi instead of drawable or drawable mdpi. Update..
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