public Dialog onCreateDialog(int id) {
if (id == 1) {
AlertDialog.Builder adb = new AlertDialog.Builder(this);
adb.setTitle(currentPath);
list=getFile(currentPath);
adb.setItems(list, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
currentPath= new String(currentPath+"/"+list[id]);
nextpath(list [id]);
}
});
return adb.create();
}
return super.onCreateDialog(id);
}