ReadyStateChange

A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

This event occurs when the ready state changes.

Compatibility: Windows Media Player, ActiveMovie

Syntax

<SCRIPT FOR="MediaPlayer" EVENT="ReadyStateChange(lReadyState)" LANGUAGE="JScript">
  //insert script commands//
</SCRIPT>

Parameters

• lReadyState
  Long value indicating the current value of the ReadyState property, after it changes.

Remarks

The following are possible values for the lReadyState parameter.

Value	Visual Basic constant	Description
0	mpReadyStateUninitialized	The FileName property has not been initialized.
1	MpReadyStateLoading	The Windows Media Player control is asynchronously loading a file.
3	MpReadyStateInteractive	The Windows Media Player control loaded a file, and downloaded enough data to play the file, but has not yet received all data.
4	MpReadyStateComplete	All data has been downloaded.

After calling the Open method, applications should check the ready state before attempting to call the Play method on the newly opened file.

Applications should call the Play method only if the lReadyState parameter equals 3 (mpReadyStateInteractive) or 4 (mpReadyStateComplete).

ActiveMovie compatibility mode is only supported through Windows CE .NET 4.1.

Requirements

Windows Embedded CE

Windows CE 3.0 and later

See Also

Reference

Windows Media Player Events

Concepts

Compatibility Modes