# IRsFileWatchNotify Interface Reference

Inherits IUnknown.

List of all members.

## Public Member Functions
HRESULT | BeginWatch ([in] BSTR filename)
| watch of file has started
HRESULT | FileChanged ([in] BSTR filename)
| file has changed
HRESULT | EndWatch ([in] BSTR filename)
| watch of file has ended

## Detailed Description

Callback interface invoked by RsFileWatch when file has changed

## Member Function Documentation

HRESULT IRsFileWatchNotify::BeginWatch | ( | [in] BSTR | filename | ) |

watch of file has started

HRESULT IRsFileWatchNotify::FileChanged | ( | [in] BSTR | filename | ) |

file has changed

HRESULT IRsFileWatchNotify::EndWatch | ( | [in] BSTR | filename | ) |

watch of file has ended