¡@
2014/10/16 ¤W¤È 08:28:09
android Programming Glossary: yourselfComplete Working Sample of the Gmail Three-Fragment Animation Scenario? http://stackoverflow.com/questions/12253965/complete-working-sample-of-the-gmail-three-fragment-animation-scenario can animate any property including ones that you define yourself. That can help solve the issue of the hard wired positions at..
http://stackoverflow.com/questions/13523350/android-alarm-clock-ui stock alarm clock app is open source so check it out by yourself. Preference Layout see here xml version 1.0 encoding utf 8 PreferenceScreen..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps the map around. You have to move the PopupWindow somehow yourself which is possible by listening to some onTouch events but IMHO.. framework itself does something like this. You can try it yourself when you click the whole InfoWindow it remains in a pressed..
How to disable orientation change in Android? http://stackoverflow.com/questions/1512045/how-to-disable-orientation-change-in-android system what configuration changes you are going to handle yourself in this case by doing nothing. activity android name MainActivity..
Failed to load map. Error contacting Google servers. This is probably an authentication issue http://stackoverflow.com/questions/17667935/failed-to-load-map-error-contacting-google-servers-this-is-probably-an-authent eclipse. You need to upload .apk file to your device by yourself and install it Thanks Tarsem and srikanth gr help android google..
Dynamic ListView in Android app http://stackoverflow.com/questions/1917773/dynamic-listview-in-android-app this case you have to call adapter.notifyDataSetChanged by yourself to refresh the view. Please take a look at the example below..
http://stackoverflow.com/questions/2068084/kiosk-mode-in-android your Activity from there. In the Activity you can register yourself as the new default homescreen 1 and handle the keys. I think..
Clicking URLs opens default browser http://stackoverflow.com/questions/2378800/clicking-urls-opens-default-browser you're using a WebView you'll have to intercept the clicks yourself if you don't want the default Android behaviour. You can monitor..
Display PDF within app on Android? http://stackoverflow.com/questions/2456344/display-pdf-within-app-on-android library C language for Android and you need to compile it yourself if you decide to use it within your application. But the results..
How to scale an Image in ImageView to keep the aspect ratio http://stackoverflow.com/questions/2521959/how-to-scale-an-image-in-imageview-to-keep-the-aspect-ratio how this works would simply have been to experiment a bit yourself Just remember to look at the layouts in the emulator itself..
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 it as I do . In ActivityBase's onResume method you pass yourself to ApplicationEx for it to set CurrentActivity to that activity...
How to get string width on Android? http://stackoverflow.com/questions/3630086/how-to-get-string-width-on-android use the paint object supplied by a TextView or build one yourself with your desired text appearance. Using a Textview you Can..
Android: Is application running in background? http://stackoverflow.com/questions/3667022/android-is-application-running-in-background and NeTeInStEiN Track visibility of your application by yourself using Activity.onPause Activity.onResume methods. Store visibility..
Android VideoView orientation change with buffered video http://stackoverflow.com/questions/4434027/android-videoview-orientation-change-with-buffered-video initialHeight One last key part if you ever find yourself wondering why the VideoView isn't resizing on rotation you need..
Android: I lost my android key store, what should I do? http://stackoverflow.com/questions/4459719/android-i-lost-my-android-key-store-what-should-i-do best to find that keystore When you find it email it to yourself so you have a copy on your gmail that you can go and get in..
Grid of images inside ScrollView http://stackoverflow.com/questions/4523609/grid-of-images-inside-scrollview you can still measure all the contents of the GridView yourself. But it would be easier if you could trick the GridView into..
http://stackoverflow.com/questions/5645104/android-expandablelistview expand BaseExpandableListAdapter to build up the list yourself. Here is a small sample about what's in my mind layout grouprow.xml..
Replace Fragment inside a ViewPager http://stackoverflow.com/questions/7723964/replace-fragment-inside-a-viewpager of the view pager itself. However as you probably noticed yourself using that ID in your code causes nothing to happen. I will..
Why not use always android:configChanges=“keyboardHidden|orientation”? http://stackoverflow.com/questions/7818717/why-not-use-always-androidconfigchanges-keyboardhiddenorientation default configuration change for a rotation by handling it yourself will speed things up. However this speed does come with a price..
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 a scale of 0 something else @Roman Nurik points out that you can animate any property including ones that you define yourself. That can help solve the issue of the hard wired positions at the cost of inventing your own custom layout manager subclass...
http://stackoverflow.com/questions/13523350/android-alarm-clock-ui android preferences alarm share improve this question The stock alarm clock app is open source so check it out by yourself. Preference Layout see here xml version 1.0 encoding utf 8 PreferenceScreen xmlns android http schemas.android.com apk res..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps problem with this solution shows up when you start to move the map around. You have to move the PopupWindow somehow yourself which is possible by listening to some onTouch events but IMHO you can't make it look good enough especially on some slow.. on some older slow devices but I suspect that even the map framework itself does something like this. You can try it yourself when you click the whole InfoWindow it remains in a pressed state a little longer then normal buttons do again at least..
How to disable orientation change in Android? http://stackoverflow.com/questions/1512045/how-to-disable-orientation-change-in-android orientation to your AndroidManifest.xml. This tells the system what configuration changes you are going to handle yourself in this case by doing nothing. activity android name MainActivity android configChanges keyboardHidden orientation See http..
Failed to load map. Error contacting Google servers. This is probably an authentication issue http://stackoverflow.com/questions/17667935/failed-to-load-map-error-contacting-google-servers-this-is-probably-an-authent apply API_KEY. You cannot upload and install application with eclipse. You need to upload .apk file to your device by yourself and install it Thanks Tarsem and srikanth gr help android google maps android fragments android tabs share improve this..
Dynamic ListView in Android app http://stackoverflow.com/questions/1917773/dynamic-listview-in-android-app You can use this list just as you use adapter but in this case you have to call adapter.notifyDataSetChanged by yourself to refresh the view. Please take a look at the example below public class CustomList extends ListActivity private LayoutInflater..
http://stackoverflow.com/questions/2068084/kiosk-mode-in-android intent in a BroadcastReceiver and start your Activity from there. In the Activity you can register yourself as the new default homescreen 1 and handle the keys. I think there are some instances that you can't handle without modifying..
Clicking URLs opens default browser http://stackoverflow.com/questions/2378800/clicking-urls-opens-default-browser android websettings share improve this question If you're using a WebView you'll have to intercept the clicks yourself if you don't want the default Android behaviour. You can monitor events in a WebView using a WebViewClient . The method..
Display PDF within app on Android? http://stackoverflow.com/questions/2456344/display-pdf-within-app-on-android It's not a standard Java jar library but rather it's JNI library C language for Android and you need to compile it yourself if you decide to use it within your application. But the results are better than most of the other jar pdf libraries out..
How to scale an Image in ImageView to keep the aspect ratio http://stackoverflow.com/questions/2521959/how-to-scale-an-image-in-imageview-to-keep-the-aspect-ratio scaleType parameter. By the way the easiest way to discover how this works would simply have been to experiment a bit yourself Just remember to look at the layouts in the emulator itself or an actual phone as the preview in Eclipse is usually wrong...
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 class of type Activity or ActivityBase if you subclass it as I do . In ActivityBase's onResume method you pass yourself to ApplicationEx for it to set CurrentActivity to that activity. Now you can expose methods on ApplicationEx to pass information..
How to get string width on Android? http://stackoverflow.com/questions/3630086/how-to-get-string-width-on-android int end Rect bounds method of a Paint object. You can either use the paint object supplied by a TextView or build one yourself with your desired text appearance. Using a Textview you Can do the following Rect bounds new Rect Paint textPaint textView.getPaint..
Android: Is application running in background? http://stackoverflow.com/questions/3667022/android-is-application-running-in-background reliable The right solution credits go to Dan CommonsWare and NeTeInStEiN Track visibility of your application by yourself using Activity.onPause Activity.onResume methods. Store visibility status in some other class. Good choices are your own..
Android VideoView orientation change with buffered video http://stackoverflow.com/questions/4434027/android-videoview-orientation-change-with-buffered-video of any size. onCreate questionVideo.setDimensions initialWidth initialHeight One last key part if you ever find yourself wondering why the VideoView isn't resizing on rotation you need to ensure the dimensions you're resizing to are either exactly..
Android: I lost my android key store, what should I do? http://stackoverflow.com/questions/4459719/android-i-lost-my-android-key-store-what-should-i-do delete your previous version from the market Do your absolute best to find that keystore When you find it email it to yourself so you have a copy on your gmail that you can go and get in the case you loose it from your hard drive share improve this..
Grid of images inside ScrollView http://stackoverflow.com/questions/4523609/grid-of-images-inside-scrollview code . Hopefully GridView behaves the same but if it doesn't you can still measure all the contents of the GridView yourself. But it would be easier if you could trick the GridView into doing it for you. Now you must keep in mind that this solution..
http://stackoverflow.com/questions/5645104/android-expandablelistview layouts for your parent item renderer and child item renderer expand BaseExpandableListAdapter to build up the list yourself. Here is a small sample about what's in my mind layout grouprow.xml xml version 1.0 encoding utf 8 RelativeLayout android..
Replace Fragment inside a ViewPager http://stackoverflow.com/questions/7723964/replace-fragment-inside-a-viewpager ID he should use it is the ID of the container i.e. the ID of the view pager itself. However as you probably noticed yourself using that ID in your code causes nothing to happen. I will explain why First of all to make ViewPager repopulate the pages..
Why not use always android:configChanges=“keyboardHidden|orientation”? http://stackoverflow.com/questions/7818717/why-not-use-always-androidconfigchanges-keyboardhiddenorientation mentioned there is a distinct advantage. Overwriting the default configuration change for a rotation by handling it yourself will speed things up. However this speed does come with a price of convenience. To put it simply if you use the same layout..
|