---
title: HTMLVideoElement.onMSVideoFrameStepCompleted
slug: Web/API/HTMLVideoElement/onMSVideoFrameStepCompleted
tags:
  - onMSVideoFrameStepCompleted
---
{{APIRef("DOM")}}

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**`onMSVideoFrameStepCompleted`** is an event which occurs when the video frame has been stepped forward or backward one frame.

This proprietary property is specific to Internet Explorer and Microsoft Edge.

## Syntax

| Value                   | Description                                                |
| ----------------------- | ---------------------------------------------------------- |
| Event Property          | object.onMSVideoFrameStepCompleted = handler;              |
| attachEvent Method      | object.attachEvent("onMSVideoFrameStepCompleted", handler) |
| addEventListener Method | object.addEventListener("", handler, useCapture)           |

## Event handler parameters

- val\[in], type=function

## See also

- [HTMLVideoElement](/en-US/docs/Web/API/HTMLVideoElement)
- [Microsoft API extensions](/en-US/docs/Web/API/Microsoft_Extensions)
