plusminus wrote:Hello Katharnavas,

just tried it myself. It seems this error happens because of the change to focusing.
If I remember right, in m3 when we clicked to a listItem, the Selection was placed before one could retrieve the sleectedItemIndex() (<-- functionname in m3).

Now I'm just using the "position"-parameter of onListItemClick(...) to make it work.

Regards,
plusminus

PS: I'll port to m5 now.

Thanks for the update and now its working like a charm actually i went on replacing that line with some other function. Is there any way to change the highlighted overview color height. Its broad and annoying?

Hello Katharnavas,

in my opinion it is a bug.

Regards,
plusminus

Hi plusminus,

Have you found File.listFiles cannot list the files/directorys under directory /data
My SDK is M5.
Thanks.

Hello cabernet1976,

the reason you cannot browse to that folder is because you need Administrator-Privileges, which you do not have with your app.

I've heard, that if you install the apk into /system/app then it will run at a higher level.

Regards,
plusminus

Thanks for your reply, plusminus.
I will try it.

Hi plusminus,

I just copy the apk file to /system/app/, but don't know how to run it in simulator.

Hello you? (miss nick)
I want to ask you how to change apk file into system/...
I can't do it.
Ps: I want to ask +- why I can't use function delete() in class File to delete a file I choose. I did but it(function) return false. Please reply me fast

Hello cabernet,

this Android_Developers-Group topic ( http://groups.google.com/group/android- ... 174c48401b ) says:

The only way I know to grant system-level permissions to android apps
(right now) is to install them to /system/app.

I gave it a try:

F:ProgrammingAndroidandroid-sdk_m5-rc15_windowstools>adb push C:UsersplusminusDesktopAndroidFileBrowser.apk /system/app
363 KB/s (21837 bytes in 0.058s)

So it worked and I could start the app right from the Home-Screen. (Click the "All"-Button in the lower right edge of the screen, to see all apps)
Unfortunately I still cannot look into the /data -folder

@smalltalk
You should be using: boolean android.app.ApplicationContext.deleteFile(String name)
i.e.:


Regards,
plusminus

Hello +-(plusminus)
Do you miss .this.deleteFile(String) is an abstract method. I used but android state error. I'm going to 'raise level' your version. I want to make it(Browser of you) be able to copy,paste,move,delete...I think this is rather "difficult" because class File don't support much, but I 'll try. Thanks for tutorial, you're great . If you know much about File class in android. Please reply me fast :wink:

Hello +-.
I'm waiting for you about class File. I posted this above (deleteFile is an abstract method, can't use). Please reply me fast

Hello smalltalk,

deleteFile is not abstract

See: http://code.google.com/android/referenc ... ang.String)

boolean deleteFile(String name)
Delete the given private file associated with this Context's application package.

If it was abstract, the Activity-Class would also have to be abstract, which it is not!

But maybe try:


Regards,
plusminus

Hello +-
I'm really confused (very confused). I read File Topic very very carefully, but I can't find solution.
My problem is:
I pushed a file named Views.apk in /system/app (system path)
I want to delete this file with 2 way.
First way I use deleteFile(String) but I don't know fill what in String argument.
Second way I generate a new File(absolute path) and use delete() method.
Both of ways have no error but they return false (can't delete).
I simply want ask you [b]how to delete a file in system file[/b]
Please reply me fast (I'm really hurry)
Ps:
I read File topic carefully but not finding solution. I'm really confused

Hello smalltalk,

I haven't tried that up to now!
But one is not supposed to use the common File-Object when working on the emulator (sd-card is another topic).

deleteFile(String) of ApplicationContext is very probably supposed to delete files in its "application-folder" (/data/data/your_package_structure/files). So it is the Counter-part of openFileOutput.

I don't know how to delete a file in /system/.
But I'm pretty sure you won''t be able to do with the normal application-privileges!

Regards,
plusminus

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I want to display images at the image default folder in the Android Phone.
Can anybody help me what is the path for the same? How will I get its access?

I am new to android..

want to change properties of images (like name ) loaded on SD card thru application..

so please any 1 can help me?