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Windows Media Player 11 SDK AxWindowsMediaPlayer.OpenStateChange Event (VB and C#) 

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AxWindowsMediaPlayer.OpenStateChange Event (VB and C#)

The OpenStateChange event occurs when the openState property changes value.

[Visual Basic]
Private Sub player_OpenStateChange(
  sender As Object,
  e As _WMPOCXEvents_OpenStateChangeEvent
) Handles player.OpenStateChange

[C#]
private void player_OpenStateChange(
  object sender,
  _WMPOCXEvents_OpenStateChangeEvent e
)

Event Data

The handler associated with this event is of type AxWMPLib._WMPOCXEvents_OpenStateChangeEventHandler. This handler receives an argument of type AxWMPLib._WMPOCXEvents_OpenStateChangeEvent, which contains the following property related to this event.

Property Description
NewState System.Int32

Specifies the new open state. For a table of values, see openState.

Remarks

Windows Media Player can go through several open states while it attempts to open a network file, such as locating the server, connecting to the server, and finally opening the file. This event will be fired each time the open state changes.

Windows Media Player states are not guaranteed to occur in any particular order. Furthermore, not every state necessarily occurs during a sequence of events. You should not write code that relies upon state order.

Requirements

Version: Windows Media Player 9 Series or later

Namespace: AxWMPLib

Assembly: AxInterop.WMPLib.dll (automatically generated by Visual Studio)

See Also

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