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Controls.step method

[The feature associated with this page, Windows Media Player SDK, is a legacy feature. It has been superseded by MediaPlayer. MediaPlayer has been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer instead of Windows Media Player SDK, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

The step method causes the current video media item to freeze playback on the next frame or the previous frame.

Syntax

Controls.step(
  frameCount
)

Parameters

frameCount [in]

Number (long) indicating how many frames to step before freezing. Must currently be set to 1 or -1.

Return value

This method does not return a value.

Remarks

This method currently only supports the parameters 1 or -1, so you can only step one frame at a time.

Windows Media Player 10 Mobile: This method is not supported.

Requirements

Requirement Value
Version
Windows Media Player for Windows XP or later.
DLL
Wmp.dll

See also

Controls Object

DVD Object