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2014/10/16 ¤W¤È 08:10:29
android Programming Glossary: beePolygon Touch detection Google Map API V2 http://stackoverflow.com/questions/14405593/polygon-touch-detection-google-map-api-v2 aX bX return true double m aX bX bY aY bX aX aX double bee aX pX pY aY pX aX aX double x pY bee m return x pX The issue.. bY aY bX aX aX double bee aX pX pY aY pX aX aX double x pY bee m return x pX The issue that I am having is the touch is true.. be east of pt.x double m aY bY aX bX Rise over run double bee aX m aY y mx b double x pY bee m algebra is neat return x..
Loading SQLite Database into Android App http://stackoverflow.com/questions/3016606/loading-sqlite-database-into-android-app
android httprequest java.net.UnknownHostException http://stackoverflow.com/questions/3557996/android-httprequest-java-net-unknownhostexception you give me some pointers on where to look it would also bee useful a working example of something similar. then i could..
How to send a http request by JSON in Android? http://stackoverflow.com/questions/5829449/how-to-send-a-http-request-by-json-in-android to send a http request by JSON in Android I am new bee in Android so the knowledge regarding android is not so vast..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents They use a richer version of the PackageManager. This can bee seen by downloading the Android source code from the Android.. the low level install mechanism after the permissions have been approved by the user so it is not safe for regular applications..
how to raise a alert dialog from BroadcastReciever class? http://stackoverflow.com/questions/7229951/how-to-raise-a-alert-dialog-from-broadcastreciever-class Only Activity's can create show dialogs. In fact this has been asked more then once AlertDialog in BroadcastReceiver How can.. other better suited ways to notify him that something has been executed. Better suited ways In fact you can create show a.. a Toast from an BroadcastReceiver . This Toast will also bee shown when the user is not in your application . Also you can..
Get Canvas coordinates after scaling up/down or dragging in android http://stackoverflow.com/questions/7524843/get-canvas-coordinates-after-scaling-up-down-or-dragging-in-android retrieve the right place where i've touched.. Also I'm new bee. Here is the code. @Override public void onDraw Canvas canvas..
Polygon Touch detection Google Map API V2 http://stackoverflow.com/questions/14405593/polygon-touch-detection-google-map-api-v2 if pY bY pY aY pX Math.max aX bX return false if pX Math.min aX bX return true double m aX bX bY aY bX aX aX double bee aX pX pY aY pX aX aX double x pY bee m return x pX The issue that I am having is the touch is true to the left of each polygon.. false if pX Math.min aX bX return true double m aX bX bY aY bX aX aX double bee aX pX pY aY pX aX aX double x pY bee m return x pX The issue that I am having is the touch is true to the left of each polygon until it reaches another one...
Loading SQLite Database into Android App http://stackoverflow.com/questions/3016606/loading-sqlite-database-into-android-app
android httprequest java.net.UnknownHostException http://stackoverflow.com/questions/3557996/android-httprequest-java-net-unknownhostexception have some bad setting either in my app or in my emulator. can you give me some pointers on where to look it would also bee useful a working example of something similar. then i could check and if the problem persists i would know that is my development..
How to send a http request by JSON in Android? http://stackoverflow.com/questions/5829449/how-to-send-a-http-request-by-json-in-android to send a http request by JSON in Android I am new bee in Android so the knowledge regarding android is not so vast Ok lets come to the point I need to make a login by username..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents the way e.g. Android Market installs uninstalls packages. They use a richer version of the PackageManager. This can bee seen by downloading the Android source code from the Android Git repository. Below are the two hidden methods that corresponds.. only system applications can use it. This is because it is the low level install mechanism after the permissions have been approved by the user so it is not safe for regular applications to have access to. Also the installPackage function arguments..
how to raise a alert dialog from BroadcastReciever class? http://stackoverflow.com/questions/7229951/how-to-raise-a-alert-dialog-from-broadcastreciever-class share improve this question In short It is not possible. Only Activity's can create show dialogs. In fact this has been asked more then once AlertDialog in BroadcastReceiver How can I display a dialog from an Android broadcast receiver Also.. him. If the user is in your application there are several other better suited ways to notify him that something has been executed. Better suited ways In fact you can create show a Toast from an BroadcastReceiver . This Toast will also bee shown.. been executed. Better suited ways In fact you can create show a Toast from an BroadcastReceiver . This Toast will also bee shown when the user is not in your application . Also you can send a Notification shown in the Notification Bar at the top..
Get Canvas coordinates after scaling up/down or dragging in android http://stackoverflow.com/questions/7524843/get-canvas-coordinates-after-scaling-up-down-or-dragging-in-android paint after the canvas is scaled or dragged but unable to retrieve the right place where i've touched.. Also I'm new bee. Here is the code. @Override public void onDraw Canvas canvas super.onDraw canvas canvas.save canvas.translate mPosX mPosY..
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