enter code here
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): FATAL EXCEPTION: main
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): java.lang.RuntimeException: Unable to start activity ComponentInfo{yaraby.y/yaraby.y.ghost}: java.lang.NumberFormatException:
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2669)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2685)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at android.app.ActivityThread.access$2300(ActivityThread.java:126)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2038)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at android.os.Handler.dispatchMessage(Handler.java:99)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at android.os.Looper.loop(Looper.java:123)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at android.app.ActivityThread.main(ActivityThread.java:4633)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at java.lang.reflect.Method.invokeNative(Native Method)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at java.lang.reflect.Method.invoke(Method.java:521)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:858)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at dalvik.system.NativeStart.main(Native Method)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): Caused by: java.lang.NumberFormatException:
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at org.apache.harmony.luni.util.FloatingPointParser.parseDouble(FloatingPointParser.java:267)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at java.lang.Double.parseDouble(Double.java:287)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at yaraby.y.ghost.onCreate(ghost.java:89)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2633)
06-27 00:34:04.641: ERROR/AndroidRuntime(13633): ... 11 more
Ligne 89 esterreur android en chaîne Parse pour doubler
enter code here
Double p1= Double.parseDouble(x);
ce que je suis receving du serveur est une chaîne et je veux que ce soit double et son déjà un double numéro, mais recive en tant que chaîne
enter code here
String x=inFromServer.readLine();
String y=inFromServer.readLine();
x=x.trim();
Double p1= Double.parseDouble(x);
y=y.trim();
Double p2= Double.parseDouble(y);
'écrire un commentaire ici' –
Quel commentaire ?? – gfgf
J'étais [facétieux] (http://dictionary.reference.com/browse/facetious). Vous avez encore un certain nombre de textes "entrer le code ici" dans votre question. :) –