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how to Automatically select next item in listbox

P: n/a
Hello,
I have a moodest mp3 player which has a playlist as listbox1 which
shows full path or each inserted file.

The problem is, when a media playing is ended, i want my listbox to
select automatically next (under/below) item to continue.

What things can i add to that code:

If Me.AxWindowsMediaPlayer1.playState =
WMPLib.WMPPlayState.wmppsMediaEnded Then
End if

Sep 28 '07 #1
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10 Replies


P: n/a
On Sep 28, 11:46 am, kimiraikkonen <kimiraikkone...@gmail.comwrote:
Hello,
I have a moodest mp3 player which has a playlist as listbox1 which
shows full path or each inserted file.

The problem is, when a media playing is ended, i want my listbox to
select automatically next (under/below) item to continue.

What things can i add to that code:

If Me.AxWindowsMediaPlayer1.playState =
WMPLib.WMPPlayState.wmppsMediaEnded Then

End if
Shouldn't it be:

Me.ListBox1.SelectedIndex = Me.ListBox1.SelectedIndex + 1

You might want to do an if..then test to make sure you aren't at the
end of the List however.

Thanks,

Seth Rowe

Sep 28 '07 #2

P: n/a
>
Shouldn't it be:

Me.ListBox1.SelectedIndex = Me.ListBox1.SelectedIndex + 1

You might want to do an if..then test to make sure you aren't at the
end of the List however.

Thanks,

Seth Rowe
Hi Seth Rowe,
Great it worked for selection next item, but i couldn't make out how
to automatize. Which event or action can it be assigned to?

If the playing media is stopped due to end of stream:

If Me.AxWindowsMediaPlayer1.playState =
WMPLib.WMPPlayState.wmppsMediaStopped Then
Me.ListBox1.SelectedIndex = Me.ListBox1.SelectedIndex + 1

That code works for a button click action for example, but i want to
automatize selecting next item, without needing to user prompt or user
mouse action. (Like in Windows Media Player's playlist, Winamp's
playlist)

Sep 28 '07 #3

P: n/a
kimiraikkonen,

You need an event from your mediaplayer for this which then can be handled.

Have a look in intelisense of the mediaplayer which there are.

Cor

"kimiraikkonen" <ki*************@gmail.comschreef in bericht
news:11**********************@57g2000hsv.googlegro ups.com...
>
>>
Shouldn't it be:

Me.ListBox1.SelectedIndex = Me.ListBox1.SelectedIndex + 1

You might want to do an if..then test to make sure you aren't at the
end of the List however.

Thanks,

Seth Rowe

Hi Seth Rowe,
Great it worked for selection next item, but i couldn't make out how
to automatize. Which event or action can it be assigned to?

If the playing media is stopped due to end of stream:

If Me.AxWindowsMediaPlayer1.playState =
WMPLib.WMPPlayState.wmppsMediaStopped Then
Me.ListBox1.SelectedIndex = Me.ListBox1.SelectedIndex + 1

That code works for a button click action for example, but i want to
automatize selecting next item, without needing to user prompt or user
mouse action. (Like in Windows Media Player's playlist, Winamp's
playlist)
Sep 28 '07 #4

P: n/a
On Sep 28, 7:42 pm, "Cor Ligthert[MVP]" <notmyfirstn...@planet.nl>
wrote:
kimiraikkonen,

You need an event from your mediaplayer for this which then can be handled.

Have a look in intelisense of the mediaplayer which there are.

Cor

"kimiraikkonen" <kimiraikkone...@gmail.comschreef in berichtnews:11**********************@57g2000hsv.go oglegroups.com...


Shouldn't it be:
Me.ListBox1.SelectedIndex = Me.ListBox1.SelectedIndex + 1
You might want to do an if..then test to make sure you aren't at the
end of the List however.
Thanks,
Seth Rowe
Hi Seth Rowe,
Great it worked for selection next item, but i couldn't make out how
to automatize. Which event or action can it be assigned to?
If the playing media is stopped due to end of stream:
If Me.AxWindowsMediaPlayer1.playState =
WMPLib.WMPPlayState.wmppsMediaStopped Then
Me.ListBox1.SelectedIndex = Me.ListBox1.SelectedIndex + 1
That code works for a button click action for example, but i want to
automatize selecting next item, without needing to user prompt or user
mouse action. (Like in Windows Media Player's playlist, Winamp's
playlist)- Hide quoted text -

- Show quoted text -
Hi,
I looked avaible events with the help of intellisense but only
AxWindowsMediaPlayer1.enter seems valid, but it does not produce
automatize which i want. But a button click does what i wanted if you
assign button1.click action but, as i said i don't want any user
action as normal.

Thanks for the interest.

Sep 28 '07 #5

P: n/a
On Sep 28, 1:09 pm, kimiraikkonen <kimiraikkone...@gmail.comwrote:
On Sep 28, 7:42 pm, "Cor Ligthert[MVP]" <notmyfirstn...@planet.nl>
wrote:
kimiraikkonen,
You need an event from your mediaplayer for this which then can be handled.
Have a look in intelisense of the mediaplayer which there are.
Cor
"kimiraikkonen" <kimiraikkone...@gmail.comschreef in berichtnews:11**********************@57g2000hsv.go oglegroups.com...
>Shouldn't it be:
>Me.ListBox1.SelectedIndex = Me.ListBox1.SelectedIndex + 1
>You might want to do an if..then test to make sure you aren't at the
>end of the List however.
>Thanks,
>Seth Rowe
Hi Seth Rowe,
Great it worked for selection next item, but i couldn't make out how
to automatize. Which event or action can it be assigned to?
If the playing media is stopped due to end of stream:
If Me.AxWindowsMediaPlayer1.playState =
WMPLib.WMPPlayState.wmppsMediaStopped Then
Me.ListBox1.SelectedIndex = Me.ListBox1.SelectedIndex + 1
That code works for a button click action for example, but i want to
automatize selecting next item, without needing to user prompt or user
mouse action. (Like in Windows Media Player's playlist, Winamp's
playlist)- Hide quoted text -
- Show quoted text -

Hi,
I looked avaible events with the help of intellisense but only
AxWindowsMediaPlayer1.enter seems valid, but it does not produce
automatize which i want. But a button click does what i wanted if you
assign button1.click action but, as i said i don't want any user
action as normal.

Thanks for the interest.
Hmm... unfortunately I've never to to use the AxWindowsMediaPlayer
active X object so I can't tell you what event to subscribe to. You
might go through the Object Browser and see if you can find any other
events or possible a field or property you can poll to find when it's
finished playing.

Thanks,

Seth Rowe

Sep 28 '07 #6

P: n/a
Then use that button click and place a label before it, "Next to play".

Cor
Sep 29 '07 #7

P: n/a
On Sep 29, 6:34 am, "Cor Ligthert[MVP]" <notmyfirstn...@planet.nl>
wrote:
Then use that button click and place a label before it, "Next to play".

Cor
But everytime song finishes, user is forced to click next button to go
to next selected song. I want it automatic. Possible?

Sep 30 '07 #8

P: n/a
"kimiraikkonen" <ki*************@gmail.comschrieb
On Sep 29, 6:34 am, "Cor Ligthert[MVP]" <notmyfirstn...@planet.nl>
wrote:
Then use that button click and place a label before it, "Next to
play".

Cor

But everytime song finishes, user is forced to click next button to
go to next selected song. I want it automatic. Possible?
As Cor and Seth said, if there is no event available, it is not possible
automatically.

You could add a Timer and check the state in it's Tick event. If it is
ended, select the next item (as shown).
Armin

Sep 30 '07 #9

P: n/a
Use timer maybe?

"Cor Ligthert[MVP]" <no************@planet.nlwrote in message
news:86**********************************@microsof t.com...
Then use that button click and place a label before it, "Next to play".

Cor
Oct 9 '07 #10

P: n/a
If I've understood correctly I would have thought the following should do
the trick:

Private Sub ListBox1_SelectedIndexChanged(ByVal sender As System.Object,
ByVal e As System.EventArgs) Handles ListBox1.SelectedIndexChanged

Dim Filename As String = ListBox1.SelectedItem
AxWindowsMediaPlayer1.URL = Filename
AxWindowsMediaPlayer1.Ctlcontrols.play()
End Sub

Private Sub AxWindowsMediaPlayer1_PlayStateChange(ByVal sender As Object,
ByVal e As AxWMPLib._WMPOCXEvents_PlayStateChangeEvent) Handles
AxWindowsMediaPlayer1.PlayStateChange
If AxWindowsMediaPlayer1.playState = WMPLib.WMPPlayState.wmppsMediaEnded
Then
If ListBox1.SelectedIndex < ListBox1.Items.Count - 1 Then
ListBox1.SelectedIndex = ListBox1.SelectedIndex + 1
Else

'Start at the top of the list again if needed

ListBox1.SelectedIndex = 0

End If

End If

End Sub


"Lim Eng Keong" <ad***@infoct.netwrote in message
news:OW**************@TK2MSFTNGP05.phx.gbl...
Use timer maybe?

"Cor Ligthert[MVP]" <no************@planet.nlwrote in message
news:86**********************************@microsof t.com...
>Then use that button click and place a label before it, "Next to play".

Cor

Dec 6 '07 #11

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