Can anyone explain me concept of Recursion?

Hi All,
Im struggling for understanding the concept of Recursion from past many days . can anyone please explain me how it works with the below example.
public class Permutation {
     * @param args the command line arguments
     public static String name;
    public static void main(String[] args)throws Exception {
    DataInputStream dis=new DataInputStream(System.in);
    name=dis.readLine();
    permutation("", name);
    private static void permutation(String prefix,String str){
        int n=str.length();
        if(n==0){
            System.out.println(prefix);
        }else{
            for (int i = 0; i < str.length(); i++) {
             permutation(prefix+str.charAt(i),str.substring(0, i)+str.substring(i+1, n) );
    }Thanks and Regards,
Mahesh M
Edited by: Mahesh M on 13 Feb, 2013 7:31 AM
Edited by: EJP on 13/02/2013 20:25: revised your bizarre formatting to use {noformat}{noformat} tags: please use them.

For help with recursion, see this question: Can anyone explain me concept of Recursion?

Similar Messages

Can anyone explain me the concept of Process Integration(XI) in detail?

Hai all,
Can anyone explain me the concept of Process Integration(XI) in detail?
Regards,
Sanjeev.

Richa,
As already explained above by another user it means that every time SOA looks for files (in this case every 10 sec) SOA should pick all the files that are atleast 2 Minutes Old. (i.e., the "Current Date Time" - "File Creation Date" >= 2 Minutes).
It has nothing to do with the size of the file, as you mentioned in your example.
e.g. File A of 2 MB requires 1.5 mins to write itself on FTP server completely, it is getting picked up in 2 mins only.
File B of 8KB required miliseconds to write itself on FTP server completely, it is getting picked up in 10 seconds.... ISSSUE?
Here the time when File A and File B arrived in the location matters.
Say the same File A and File B are copied into location (say "D:/FilesToBeRead") at 10:20:30 AM, then the poller should pick up both these files at 10:22:30 AM as you had set your minimum file age property to 2mins.
Hope this helps
Thanks,
Deepak.

Can anyone explain me step by step procedure for creating badi?

hi all,,
Can anyone explain me about badi with step by step procedure with an example like trsn code mm01, xd01 etc.
And what is the significance of badi?
regs
hari

Hi
Business Add-Ins
Business Add-Ins are a new SAP enhancement technique based on ABAP Objects. They can be inserted into the SAP System to accommodate user requirements too specific to be included in the standard delivery. Since specific industries often require special functions, SAP allows you to predefine these points in your software.
As with customer exits (SMOD/CMOD [Page 40]), two different views are available:
In the definition view, an application programmer predefines exit points in a source that allow specific industry sectors, partners, and customers to attach additional software to standard SAP source code without having to modify the original object.
In the implementation view, the users of Business Add-Ins can customize the logic they need or use a standard logic if one is available.
In contrast to customer exits, Business Add-Ins no longer assume a two-system infrastructure (SAP and customers), but instead allow for multiple levels of software development (by SAP, partners, and customers, and as country versions, industry solutions, and the like). Definitions and implementations of Business Add-Ins can be created at each level within such a system infrastructure.
SAP guarantees the upward compatibility of all Business Add-In interfaces. Release upgrades do not affect enhancement calls from within the standard software nor do they affect the validity of call interfaces. You do not have to register Business Add-Ins in SSCR.
The Business Add-In enhancement technique differentiates between enhancements that can only be implemented once and enhancements that can be used actively by any number of customers at the same time.
In addition, Business Add-Ins can be defined according to filter values. This allows you to control add-in implementation and make it dependent on specific criteria (on a specific Country value, for example). All ABAP sources, screens, GUIs, and table interfaces created using this enhancement technique are defined in a manner that allows customers to include their own enhancements in the standard.
A single Business Add-In contains all of the interfaces necessary to implement a specific task. In Release 4.6A, program and menu enhancements can be made with Business Add-Ins. The actual program code is enhanced using ABAP Objects. In order to better understand the programming techniques behind the Business Add-In enhancement concept, SAP recommends reading the section on ABAP Objects
DEFINING THE BADI
1) execute Tcode SE18.
2) Specify a definition Name : ZBADI_SPFLI
3) Press create
4) Choose the attribute tab. Specify short desc for badi.. and specify the type :
multiple use.
5) Choose the interface tab
6) Specify interface name: ZIF_EX_BADI_SPFLI and save.
7) Dbl clk on interface name to start class builder . specify a method name (name,
level, desc).
Method level desc
Linese;ection instance methos some desc
8) place the cursor on the method name desc its parameters to define the interface.
Parameter type refe field desc
I_carrid import spfli-carrid some
I_connid import spefi-connid some
9) save , check and activateadapter class proposed by system is
ZCL_IM_IM_LINESEL is genereated.
IMPLEMENTATION OF BADI DEFINITION
1) EXECUTE tcode se18.choose menuitem create from the implementation menubar.
2) Specify aname for implementation ZIM_LINESEL
3) Specify short desc.
4) Choose interface tab. System proposes a name fo the implementation class.
ZCL_IM_IMLINESEL which is already generarted.
5) Specify short desc for method
6) Dbl clk on method to insert code..(check the code in AAA).
7) Save , check and activate the code.
Some useful URL
http://www.esnips.com/doc/e06e4171-29df-462f-b857-54fac19a9d8e/ppt-on-badis.ppt
http://www.esnips.com/doc/10016c34-55a7-4b13-8f5f-bf720422d265/BADIs.pdf
http://www.esnips.com/doc/43a58f51-5d92-4213-913a-de05e9faac0d/Business-Addin.doc
http://www.esnips.com/doc/1e10392e-64d8-4181-b2a5-5f04d8f87839/badi.doc
www.sapgenie.com/publications/saptips/022006%20-%20Zaidi%20BADI.pdf
http://www.sapdevelopment.co.uk/enhance/enhance_badi.htm
http://help.sap.com/saphelp_nw04/helpdata/en/04/f3683c05ea4464e10000000a114084/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/e6/d54d3c596f0b26e10000000a11402f/content.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/c2/eab541c5b63031e10000000a155106/frameset.htm
Now write a sample program to use this badi method..
Look for BBB sample program.
AAA
data : wa_flights type sflight,
it_flights type table of sflight.
format color col_heading.
write:/ 'Flight info of:', i_carrid, i_connid.
format color col_normal.
select * from sflight
into corresponding fields of table it_flights
where carrid = i_carrid
and connid = i_connid.
loop at it_flights into wa_flights.
write:/ wa_flights-fldate,
wa_flights-planetype,
wa_flights-price currency wa_flights-currency,
wa_flights-seatsmax,
wa_flights-seatsocc.
endloop.
BBB
*& Report ZBADI_TEST *
REPORT ZBADI_TEST .
tables: spfli.
data: wa_spfli type spfli,
it_spfli type table of spfli with key carrid connid.
*Initialise the object of the interface.
data: exit_ref type ref to ZCL_IM_IM_LINESEL,
exit_ref1 type ref to ZIF_EX_BADISPFLI1.
selection-screen begin of block b1.
select-options: s_carr for spfli-carrid.
selection-screen end of block b1.
start-of-selection.
select * from spfli into corresponding fields of table it_spfli
where carrid in s_carr.
end-of-selection.
loop at it_spfli into wa_spfli.
write:/ wa_spfli-carrid,
wa_spfli-connid,
wa_spfli-cityfrom,
wa_spfli-deptime,
wa_spfli-arrtime.
hide: wa_spfli-carrid, wa_spfli-connid.
endloop.
at line-selection.
check not wa_spfli-carrid is initial.
create object exit_ref.
exit_ref1 = exit_ref.
call method exit_ref1->lineselection
EXPORTING
i_carrid = wa_spfli-carrid
i_connid = wa_spfli-connid.
clear wa_spfli.
u can find BADI's in different ways...
1>First go to any transaction->iN THE menu bar SYSTEM->STATUS->Get the program name ->double click->u will go to the program attached to the tcode.Now search term will be CALL CL_EXITHANDLER.Now u will get list of BADI'S available..
2>Goto SE24->Give class name as CL_EXITHANDLER->Display->double click on get_instance mathod->Now u will go inside the method->Now put break point on the cl_exithandler.Now go to any transaction code and pass dat..U will see that it will be stopped on the break point which u set on the cl_exithandler...In the exit name u can find list of badi's attached to the tcode..
There are multiple ways of searching for BADI.
Finding BADI Using CL_EXITHANDLER=>GET_INSTANCE
Finding BADI Using SQL Trace (TCODE-ST05).
Finding BADI Using Repository Information System (TCODE- SE84).
1. Go to the Transaction, for which we want to find the BADI, take the example of Transaction VD02. Click on System->Status. Double click on the program name. Once inside the program search for CL_EXITHANDLER=>GET_INSTANCE.
Make sure the radio button In main program is checked. A list of all the programs with call to the BADIs will be listed.
The export parameter EXIT_NAME for the method GET_INSTANCE of class CL_EXITHANDLER will have the user exit assigned to it. The changing parameter INSTANCE will have the interface assigned to it. Double click on the method to enter the source code.Definition of Instance would give you the Interface name.
2. Start transaction ST05 (Performance Analysis).
Set flag field "Buffer trace"
Remark: We need to trace also the buffer calls, because BADI database tables are buffered. (Especially view V_EXT_IMP and V_EXT_ACT)
Push the button "Activate Trace". Start transaction VA02 in a new GUI session. Go back to the Performance trace session.
Push the button "Deactivate Trace".
Push the button "Display Trace".
The popup screen "Set Restrictions for Displaying Trace" appears.
Now, filter the trace on Objects:
V_EXT_IMP
V_EXT_ACT
Push button "Multiple selections" button behind field Objects
Fill: V_EXT_IMP and V_EXT_ACT
All the interface class names of view V_EXT_IMP start with IF_EX_. This is the standard SAP prefix for BADI class interfaces. The BADI name is after the IF_EX_.
So the BADI name of IF_EX_CUSTOMER_ADD_DATA is CUSTOMER_ADD_DATA
3. Go to Maintain Transaction (TCODE- SE93).
Enter the Transaction VD02 for which you want to find BADI.
Click on the Display push buttons.
Get the Package Name. (Package VS in this case)
Go to TCode: SE84->Enhancements->Business Add-inns->Definition
Enter the Package Name and Execute.
Here you get a list of all the Enhancement BADIs for the given package MB.
The simplese way for finding BADI is
1. chooes Tcode Program & package for that Tcode.
2. Go to Tcode se18
3. Press F4
4. search by package or by program.
http://help.sap.com/saphelp_nw04/helpdata/en/eb/3e7cf7940e11d295df0000e82de14a/frameset.htm
and
http://help.sap.com/saphelp_nw04/helpdata/en/eb/3e7cf7940e11d295df0000e82de14a/frameset.htm
Badihttp://help.sap.com/saphelp_erp2005/helpdata/en/73/7e7941601b1d09e10000000a155106/frameset.htm
http://support.sas.com/rnd/papers/sugi30/SAP.ppt
http://www.sts.tu-harburg.de/teaching/sap_r3/ABAP4/abapindx.htm
http://members.aol.com/_ht_a/skarkada/sap/
http://www.ct-software.com/reportpool_frame.htm
http://www.saphelp.com/SAP_Technical.htm
http://www.kabai.com/abaps/q.htm
http://www.guidancetech.com/people/holland/sap/abap/
http://www.planetsap.com/download_abap_programs.htm
http://help.sap.com/saphelp_nw04/helpdata/en/c8/1975cc43b111d1896f0000e8322d00/content.htm
/people/thomas.weiss/blog/2006/04/03/how-to-define-a-new-badi-within-the-enhancement-framework--part-3-of-the-series
/people/thomas.weiss/blog/2006/04/18/how-to-implement-a-badi-and-how-to-use-a-filter--part-4-of-the-series-on-the-new-enhancement-framework
http://esnips.com/doc/e06e4171-29df-462f-b857-54fac19a9d8e/ppt-on-badis.ppt
http://esnips.com/doc/43a58f51-5d92-4213-913a-de05e9faac0d/Business-Addin.doc
http://esnips.com/doc/10016c34-55a7-4b13-8f5f-bf720422d265/BADIs.pdf
http://esnips.com/doc/1e10392e-64d8-4181-b2a5-5f04d8f87839/badi.doc
http://esnips.com/doc/365d4c4d-9fcb-4189-85fd-866b7bf25257/customer-exits--badi.zip
http://esnips.com/doc/3b7bbc09-c095-45a0-9e89-91f2f86ee8e9/BADI-Introduction.ppt
http://help.sap.com//saphelp_470/helpdata/EN/eb/3e7cee940e11d295df0000e82de14a/frameset.htm
sample code for Purchase requisition
BAdI Name: ZPUR_RFQ (Implementation name) Purchase Requisitions
Definition Name: ME_REQ_POSTED
Interface Name : IF_EX_ME_REQ_POSTED
Implementing Class: ZCL_IM_PUR_REQ
Method :            POSTED
METHOD if_ex_me_req_posted~posted .
DATA : v_mtart TYPE mtart.
DATA l_s_eban TYPE ueban.
LOOP AT im_eban INTO l_s_eban.
    IF l_s_eban-estkz NE 'B'.
      CLEAR v_mtart.
      SELECT SINGLE mtart INTO v_mtart FROM mara WHERE matnr = l_s_eban-matnr.
      IF v_mtart EQ 'ZERS' OR v_mtart EQ 'FHMI' OR v_mtart EQ 'UNBW'.
        MESSAGE e000(zm_msg) WITH 'You are not allowed' 'to create PR for stock items'.
      ENDIF.
    ENDIF.
    IF l_s_eban-knttp NE 'F' OR l_s_eban-pstyp NE '9'.
      IF l_s_eban-knttp NE 'A'.
        IF ( l_s_eban-pstyp NE '9' AND l_s_eban-pstyp NE 'D' ) AND l_s_eban-matnr EQ
space.
          MESSAGE e000(zm_msg) WITH 'You cannot create' 'a PR without material number'.
        ENDIF.
      ENDIF.
    ENDIF.
ENDLOOP.
ENDMETHOD.
<b>Reward points for useful Answers</b>
Regards
Anji

I got an iphone from Hong Kong which is locked one. Can anyone explain me what does a locked iphone means. How do I use it in India now, with my own sim card. How do I unlock it???

I got an iphone from Hong Kong which is locked one. Can anyone explain me what does a locked iphone means. How do I use it in India now, with my own sim card. How do I unlock it???

If your iPhone is locked to a wireless provider, only that wireless provider
can unlock it. Contact the wireless provider in Hong Kong to see if they
offer unlocking and if you qualify.
If your iPhone is locked to an AppleID that you do not know, return it for
a refund as it is useless. Only the person whose AppleID was used for
activation can remove the lock. There is no workaround for Activation Lock.
If neither of the above is what you are facing, provide more detail so someone
may offer a solution.

My ipod 60gb classic is showing as fully charged until I connect it to my pc when it comes up with the error message, 'please wait very low battery' and the little wheel goes round and nothing happens, can anyone explain why this is and what i can do?

My ipod 60gb classic is showing as fully charged until I connect it to my pc when it comes up with the error message, 'please wait very low battery' and the little wheel goes round and nothing happens, can anyone explain why this is and what i can do?

I have worked my way through the assistant and nothing works. I have tried connecting in disc mode but although the screen on the ipod is showing that the device is charged and that it is in disc mode as soon as I connect it to the computer it comes up with the error message 'please wait very low battery' and stays like that until I disconnect when it appears to be OK again. I have tried on both pc and mac.
BTW the ipod is an ipod video not classic if that makes any difference.
Thanks

I keep getting an error message when downloading a new app which states " Zinio and 5 other apps cannot be purchased at this time" and then it let's me purchase the app that I was looking at? Can anyone explain that?

I keep getting an error message when downloading a new app which states " Zinio and 5 other apps cannot be purchased at this time" and then it let's me purchase the app that I was looking at? Can anyone explain that?

apple_master New Delhi, India
This solved my questionRe: Unable to Purchase
Apr 16, 2012 10:22 PM (in response to eight4seven)
This worked for someone
I had this problem for about six weeks. I was following this forum but was too unsure of what might happen to try the fixes that were suggested.
About two weeks ago I decided to delete the downloads.28.sqlitedb file (usingDiskAid(a free program), on a PC running Windows 7). The original downloads.28.sqlitedb was 936 KB. The new one that the system created is 80 Kb., and has stayed at about that size. After about four days I also deleted all the other contents of the Download folder. Ten days later and still no more problems. Downloads are much quicker, nothing greys-out (as was happening frequently before).
Everything has worked well since with no more error messages.
I am using an iPod 4G, iOS 5.1 (originally iOS 5.0). I do not have a manifest file, and as far as I know, have not had one. DiskAid can search the whole "hard drive" on the iPod.
Deleting downloads.28.sqlitedb and the contents of Downloads worked for me.

What is a redo log file? can anyone explain in simple terms

I am confused between redo log file and physical datafile can anyone explain in simple terms
Thank u
Regards,
Vijay

See Overview of Physical Database Structures

Can anyone explain what the other section section in the HDD usage description is for ? I recently used iphoto to send a mail and this "other "section inrease the usage by about 1GB....any ideas why ?

Can anyone explain what the "other" (yellow colour) section in the HDD usage description is for and what it does.It is under the about this mac section and storage option?
I recently used iphoto to send mail with photos attached and this "other" section increased by about 1GB. The mail size was around 900KB.....any ideas ?

Shurig wrote:
Thanks gor replying,,,this is my first time on this site.
Any idea why the "other" continues to increase. I have just got got my mac so no new apps installed yet only been using it for mail and web browsing. I tried the iphoto mail last night and noticed the the "other" section had increased by 1GB which I thought was rather larger. Do you know what this setion actually does ?
Also do you know if it is possible to delete the iphoto emails.
All of your 'stuff' that is not Music Movies Apps Backups or Photos is in Other, that means all your emails, all your files etc, why don't you just leave well enough alone, this is not windows and doesn't need tinkering with,

Can anyone explain this? ORA-01722

Hi all,
Can anyone understand this?
I have 3 database servers both running on windows 2000 advanced server, they're used by the development team. Also we have our production database.
The 3 databases are cloned from the production, so database configuration parameters are all equal. Today I've received a query from the development team to run on the production, the query is just simple like this:
SELECT *
FROM x
WHERE x.field_v = 177762522
I get this error
ORA-01722: invalid number
this is a hudge table, and the fiedl_v is a varchar2(9) type.
The worst thing is that on the others 3 databases this query returns results, except on the production.
So, can anyone explain me why does the implicit (char to number) conversion occours on the development databases , and fails on the production? What are the main reasons that can influence datatype conversion like this one?
Both databases have the 9.0.6 patch.
The 3 development BD's are totally cloned from the production.
Thanks.

William:
There is no guarantee on the order of evaluation of the predicates. Even with your isnum function, the invalid number could arise. The only safe way is to compare strings to strings as in your first example.
To make the isnum "safe", you would need something more like:
SELECT *
FROM (SELECT *
      FROM x
      WHERE isnum(x.field_v) = 'Y' and
            ROWNUM > 0)
WHERE x.field_v = 177762522;The ROWNUM > 0 predicate in the in-line view will prevent predicate pushing and guarantee that the isnum condition is evaluated first.
John

Can anyone explain this to me, please. It's a static section question.

Can anyone explain this to me, please. It's a static section question.
I came across the following style of programming recently and I would like to know what the Static section is actually doing in the class. Thx.
Here is the code.
public class ClassA {
     private static Hashtable ClassAList = new Hashtable();
     private ClassB cB;
     private Vector goodLink;
     private Hashtable classCList;
     static
          ClassA cA = new ClassA();
          ClassAList.put("whatever", cA);
     public static ClassA getClassA()
          return (ClassA) ClassAList.get("whatever");

hi,
The static section shall be loaded before it's constructor is called. (i.e at the time of loading the class). Therefore making it available for any other objects to call.
hope this clarifies ur question
prasanna

How does this happen: The picture of recent apps you get when double clicking the home button showed in Settings-Wifi that I had been connected to a network I have not been near for two months. Its not a recent "image" of Settings-Wifi. Can anyone explain

How does this happen: The picture of recent apps you get when double clicking the home button showed in Settings-Wifi that I had been connected to a network I have not been near for two months. Its not a recent "image" of Settings-Wifi. Can anyone explain?

Greetings,
I've never seen this issue, and I handle many iPads, of all versions. WiFi issues are generally local to the WiFi router - they are not all of the same quality, range, immunity to interference, etc. You have distance, building construction, and the biggie - interference.
At home, I use Apple routers, and have no issues with any of my WiFi enabled devices, computers, mobile devices, etc - even the lowly PeeCees. I have locations where I have Juniper Networks, as well as Aruba, and a few Netgears - all of them work as they should.
The cheaper routers, Linksys, D-Link, Seimens home units, and many other no name devices have caused issues of various kinds, and even connectivity.
I have no idea what Starbucks uses, but I always have a good connection, and I go there nearly every morning and get some work done, as well as play.
You could try changing channels, 2.4 to 5 Gigs, changing locations of the router. I have had to do all of these at one time or another over the many years that I have been a Network Engineer.
Good Luck - Cheers,
M.

Can anyone explain the difference between these 2 versions?

I don't understand why Version 2 works and Version 1 does
not. Both are on the main timeline, however Version 2 nests one
clip inside the other. They both display correctly, however
mouse-dragging only works on the Version 2. The events don't get
fired for Version 1. Can anyone explain what's up?
Version 1:
this.createEmptyMovieClip("thisClip",getNextHighestDepth());
thisClip.loadMovie("man.swf");
thisClip.onPress = image_press;
thisClip.onRelease = image_release;
Version 2:
this.createEmptyMovieClip("thisClip",getNextHighestDepth());
thisClip.createEmptyMovieClip("man",
thisClip.getNextHighestDepth());
thisClip
.man.loadMovie("man.swf");
thisClip.onPress = image_press;
thisClip.onRelease = image_release;
The handlers are defined as simple calls to
startDrag/stopDrag:
function image_press() {
this.startDrag(false);
trace("man press");
function image_release() {
this.stopDrag();
trace("man release");

handlers applied to a movieclip (like your thisClip.onPress
handler) is removed when that movieclip is the target of a
loadMovie() statement. when loading is complete you can assign an
onPress handler that functions as you expect. or you can use
version 2 to target the child of a movieclip and assign handlers to
the parent.

Can anyone explain the process of gifting an app?

Can anyone explain what happens when you gift an app? I tried to gift "Where's My Water" to my son. How does he retrieve the gift? He tried to go to the App Store and download it (I thought it might already be marked "Purchased") but it wasn't. Does he get an e-mail with a retrieval code? His e-mail is set up to only get mail from certain people. What address would we need to add to his address book so the e-mail will go through? How do I get the confirmation resent to him?
Thanks!
Lynne

I used the "gift this app" button, but what happens after that? Does the person I sent the gift to get an e-mail or some kind of notification? My son's e-mail only lets through mail from certain people (and they don't tell you to make sure the person can get mail from [email protected] so they can get a verification). Do you know what address the verification comes from?
Lynne

In the iDVD window, there is a box in the lower left corner. When I scroll over it, I get the message to hide or show the intro movie. Checking or unchecking the box seems to do nothing. Can anyone explain?

Working with iDVD on a project, there is a box in the lower left corner and sometimes another in the lower right corner. Scrolling over the one in the lower left corner, I get a message indicating that this box hides or shows the intro movie. I have checked and unchecked the box, but see nothing different in the project. Nor can I figure out what is meant by "intro movie." Can anyone explain?

Go to iDVD Help and type in Intro Movie, and you will get the full version of this:
Many iDVD themes have “motion menus” that include animations or video that loop, or play repeatedly, until the viewer clicks a menu button. Themes with motion menus have a motion icon in the lower-right corner.
In addition to background video, iDVD motion menus may also feature an intro, or short animation, that plays once before the part that loops. Other motion menus also include an “outro” that plays after the viewer clicks a button, serving as a transition between the menu and the selected content.
An example of an iDVD 6.0 theme with an intro and an outro is Reflection White Main. In this theme, the first drop zones appear in the intro, and the buttons and title appear just before the looping part of the background video. In the outro, everything flies offscreen after the viewer clicks a button.
iDVD provides tools for viewing these motion menus without going into preview mode, which is especially helpful when you are filling drop zones, and for turning the intro or outro off.
Here are ways to view and edit the background movie:
◼
Drag the diamond-shaped motion playhead along the scrubber bar (shown below), to view the background movie, stopping wherever you like.
(If you don’t see the motion playhead in iDVD, choose View > Show Motion Playhead.)
◼
Deselect the checkboxes at the left and right end of the scrubber bar if you don’t want to use the intro or outro, respectively, in your DVD menu.
The scrubber bar shows the intro and outro as shaded areas at the beginning and end.
You can also control the intro and outro from the Menu Info window. With your pointer over the menu (and with no buttons or text objects selected), press Command-I to open that window. Select or deselect the Intro and Outro checkboxes in the Background section of the window.
NOTE: If you drag your own movie to a motion menu background, the outro is automatically removed. To customize the background and keep the outro, use a still image in the menu background instead of a movie.

When trying to sync my iphone in itunes i keep getting the error message "itunes cannot sync apps because the apps installed on the iphone could not be determined." can anyone explain what this means?

when trying to sync my iphone in itunes i keep getting the error message "itunes cannot sync apps because the apps installed on the iphone could not be determined." can anyone explain what this means?

I received the same error message after I had recently updated iTunes to 10.5.1 and I had wirelessly updated 13 apps. I had to go into iTunes and select Apps, on the bottom right it said I needed to update 13 apps. I updated the apps via iTunes and then synced again without an issue.
iPhone 4S / OSX 10.6.8 / iTunes 10.5.1

Can anyone explain me concept of Recursion?

Similar Messages

Maybe you are looking for