comment je peux créer un fichier texte sur sd card
Bonjour,
comment je peut créer un fichier texte sur sd card,
j'ai essayer de créer un fichier texte sur sd card, mais j’ai ce message d’erreur
Code:
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| ERROR/AndroidRuntime(733): Uncaught handler: thread main exiting due to uncaught exception
ERROR/AndroidRuntime(733): java.lang.IllegalArgumentException: File /sdcard/info.txt contains a path separator
ERROR/AndroidRuntime(733): at android.app.ApplicationContext.makeFilename(ApplicationContext.java:1454)
ERROR/AndroidRuntime(733): at android.app.ApplicationContext.openFileOutput(ApplicationContext.java:376)
ERROR/AndroidRuntime(733): at android.content.ContextWrapper.openFileOutput(ContextWrapper.java:146)
ERROR/AndroidRuntime(733): at dz.algerie.android.information15.Algerie.ExportTxtFile(Algerie.java:475)
ERROR/AndroidRuntime(733): at dz.algerie.android.information15.Algerie.onOptionsItemSelected(Algerie.java:646)
ERROR/AndroidRuntime(733): at android.app.Activity.onMenuItemSelected(Activity.java:2085)
ERROR/AndroidRuntime(733): at com.android.internal.policy.impl.PhoneWindow.onMenuItemSelected(PhoneWindow.java:820)
ERROR/AndroidRuntime(733): at com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:139)
ERROR/AndroidRuntime(733): at com.android.internal.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:813)
ERROR/AndroidRuntime(733): at com.android.internal.view.menu.IconMenuView.invokeItem(IconMenuView.java:519)
ERROR/AndroidRuntime(733): at com.android.internal.view.menu.IconMenuItemView.performClick(IconMenuItemView.java:122)
ERROR/AndroidRuntime(733): at android.view.View.onTouchEvent(View.java:3828)
ERROR/AndroidRuntime(733): at android.widget.TextView.onTouchEvent(TextView.java:6291)
ERROR/AndroidRuntime(733): at android.view.View.dispatchTouchEvent(View.java:3368)
ERROR/AndroidRuntime(733): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
ERROR/AndroidRuntime(733): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
ERROR/AndroidRuntime(733): at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1691)
ERROR/AndroidRuntime(733): at android.view.ViewRoot.handleMessage(ViewRoot.java:1525)
ERROR/AndroidRuntime(733): at android.os.Handler.dispatchMessage(Handler.java:99)
ERROR/AndroidRuntime(733): at android.os.Looper.loop(Looper.java:123)
ERROR/AndroidRuntime(733): at android.app.ActivityThread.main(ActivityThread.java:3948)
ERROR/AndroidRuntime(733): at java.lang.reflect.Method.invokeNative(Native Method)
ERROR/AndroidRuntime(733): at java.lang.reflect.Method.invoke(Method.java:521)
ERROR/AndroidRuntime(733): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:782)
ERROR/AndroidRuntime(733): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:540)
ERROR/AndroidRuntime(733): at dalvik.system.NativeStart.main(Native Method) |
Voila le Code :
Code:
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| String NOTES ="info.txt";
File file = new File(Environment.getExternalStorageDirectory(), NOTES);
String Info = "Test Text";
file.createNewFile();
String fichier = file.getPath();
OutputStreamWriter out= new OutputStreamWriter(openFileOutput(fichier, 0));
out.write(Info);
out.close(); |
