IRDPViewerInputSink::SendMouseWheelEvent method (rdpencomapi.h)

[The IRDPViewerInputSink interface is no longer available for use for UWP applications as of Windows 10, version 1709. It is still supported for Desktop apps.]

Sends a mouse wheel event message.

Syntax

HRESULT SendMouseWheelEvent(
  UINT16 wheelRotation
);

Parameters

wheelRotation

The number of increments that the wheel is moved.

Return value

If the method succeeds, the return value is S_OK. Otherwise, the return value is an error code.

Requirements

Requirement	Value
Minimum supported client	Windows 8.1 [desktop apps only]
Minimum supported server	Windows Server 2012 R2 [desktop apps only]
Target Platform	Windows
Header	rdpencomapi.h
DLL	RdpEncom.dll

See also

IRDPViewerInputSink