ICcServiceCB::OnProgressNotify (Windows Embedded CE 6.0)

1/5/2010

This method provides the status of the current action to the clients.

This method allows a service to notify clients about the progress of a lengthy operation such as a file download to a device.

Syntax

HRESULT OnProgressNotify(
  DWORD dwPreviousState,
  DWORD dwCurrentState,
  DWORD dwCurrentValue,
  DWORD dwMaxValue
);

Parameters

• dwPreviousState
  [in] Service state prior to the event of interest.

• dwCurrentState
  [in] Current service state.

• dwCurrentValue
  [in] Progress indicator. For example, dwCurrentValue could be the number of bytes transferred so far.

• dwMaxValue
  [in] Maximum range for the progress. For example, dwMaxValue could be the maximum number of bytes to transfer.

Return Value

The following table shows return values for this method.

Requirements

See Also

Reference

ICcServiceCB
Core Connectivity Interfaces