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Posted 31 Oct 2006

iTunes Control Using VB.NET

, 28 Nov 2006
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Exploring the iTunes interface using VB.


Long have I searched for an article on using iTunes through VB; there are many examples in C flavours, even Java, but few using VB. The iTunes SDK details what is available, but has little on usage.


iTunes is a wonderful player, relatively uncomplicated in its use, no adverts or unnecessary gadget like interfaces. I had several reasons for exploring the use of my own interface to it main one being I have an iPod, and want to get information off it and back to the PC. The drive for writing this code was the annoying habit iTunes has of drag and drop of playlists, fine if you are using a mouse as you have to hold down the mouse but I was writing an application that uses a touch screen and drag and drop plays havoc with the playlists. As a result the playlists and tracklists on the form of this application are quite large to make nice landing zones for fingers.

Using the code

You do not need the iTunes SDK to access iTunes, it just helps to start to locate what you want, though I have found that some features are not exposed in the IDE. Also, some of the types do not expose either, which is frustrating as you have to remember to press Escape to prevent the nearest name, usually a collection of the same type, being filled in by the IDE. For example, typing Dim objPlayList as iTunesLib.IITPlayList will produce Dim objPlayList as iTunesLib.IITPlayListCollection, as IITPlayList is not exposed.

To use the code, you must have iTunes installed and add a reference to your project of the COM interface "iTunes  x.x Type Library" where x.x is the version installed with the iTunes version; mine was version 1.8 with version of iTunes, and the COM interface ITDetector.

One item I can not get to work is the iTunes events, running it through the debugger shows that the event subroutines get fired but do not entirely execute for some reason; complete mystery, and if anyone solves, it I would be interested.

Points of Interest

Whilst I enjoyed solving the problem, the lack of documentation and very few examples I could find on the subject for VB did make it frustrating, which is why I decided to share this code. Good Luck.


Updated version. Added Try blocks for the iTunes application.


This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


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Comments and Discussions

QuestionRemove track number from Track name as well as from file name Pin
vivianpinto6-Sep-16 20:49
membervivianpinto6-Sep-16 20:49 
AnswerRe: Remove track number from Track name as well as from file name Pin
Michael_Davies8-Sep-16 9:48
memberMichael_Davies8-Sep-16 9:48 
GeneralRe: Remove track number from Track name as well as from file name Pin
vivianpinto8-Sep-16 22:47
membervivianpinto8-Sep-16 22:47 
QuestionHow do i copy music files from selected playlist to USB drive or anywhere ? Pin
vivianpinto9-Jun-16 20:27
membervivianpinto9-Jun-16 20:27 
AnswerRe: How do i copy music files from selected playlist to USB drive or anywhere ? Pin
Michael_Davies9-Jun-16 21:51
memberMichael_Davies9-Jun-16 21:51 
GeneralRe: How do i copy music files from selected playlist to USB drive or anywhere ? Pin
vivianpinto28-Jul-16 23:47
membervivianpinto28-Jul-16 23:47 
GeneralRe: Count the music files Pin
vivianpinto17-Aug-16 4:09
membervivianpinto17-Aug-16 4:09 
GeneralRe: Count the music files Pin
Michael_Davies17-Aug-16 5:20
memberMichael_Davies17-Aug-16 5:20 
PraiseRe: Count the music files Pin
vivianpinto18-Aug-16 21:28
membervivianpinto18-Aug-16 21:28 
QuestionEditing Pin
Member 880234412-Apr-12 9:54
memberMember 880234412-Apr-12 9:54 
AnswerRe: Editing Pin
samyeling12-Apr-12 10:08
membersamyeling12-Apr-12 10:08 
GeneralInterop.iTunesLib.dll Pin
sumedhaswamy2-Sep-10 16:39
membersumedhaswamy2-Sep-10 16:39 
Can you please explain how you created the file Interop.iTunesLib.dll ?
I'm trying to list the playlists using C#. When I add a reference to iTunes.exe, I see that Visual Studio does not recognize many of the types like IITPlayList. However, when I compile anyway using types like IITPlayList, I get errors. I think this is because my Reference to "iTunes.exe" may not be the correct approach. I am therefore wondering how you created Interop.iTunesLib.dll.

GeneralRe: Interop.iTunesLib.dll Pin
Michael_Davies2-Sep-10 22:34
memberMichael_Davies2-Sep-10 22:34 
GeneralGetting the Track Name to update itself Pin
I, the Deceiver27-Aug-10 21:09
memberI, the Deceiver27-Aug-10 21:09 
GeneralListing all songs Pin
ehrenberg15-Jun-10 13:05
memberehrenberg15-Jun-10 13:05 
GeneralRe: Listing all songs Pin
Michael_Davies16-Jun-10 9:01
memberMichael_Davies16-Jun-10 9:01 
GeneralRe: Listing all songs Pin
ehrenberg17-Jun-10 7:22
memberehrenberg17-Jun-10 7:22 
GeneralMy vote of 2 Pin
Dave Kreskowiak28-Aug-09 19:17
mvpDave Kreskowiak28-Aug-09 19:17 
GeneralRe: My vote of 2 Pin
Michael_Davies16-Jun-10 8:54
memberMichael_Davies16-Jun-10 8:54 
GeneralClosing iTunes Window Pin
svalerio4-Jun-08 5:00
membersvalerio4-Jun-08 5:00 
GeneralRe: Closing iTunes Window Pin
Michael_Davies5-Jun-08 0:39
memberMichael_Davies5-Jun-08 0:39 
GeneralRe: Closing iTunes Window Pin
Michael_Davies5-Jun-08 0:54
memberMichael_Davies5-Jun-08 0:54 
QuestionPlaying specific songs Pin
pftburger8-Oct-07 12:55
memberpftburger8-Oct-07 12:55 
AnswerRe: Playing specific songs Pin
Michael_Davies9-Oct-07 4:18
memberMichael_Davies9-Oct-07 4:18 
GeneralRe: Playing specific songs Pin
pftburger9-Oct-07 4:31
memberpftburger9-Oct-07 4:31 

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