IRDPViewerInputSink::AddTouchInput 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.]

Accepts a description of a touch input.

Syntax

HRESULT AddTouchInput(
  UINT32 contactId,
  UINT32 event,
  INT32  x,
  INT32  y
);

Parameters

contactId

The identifier of the contact that generated the touch input.

event

The event that results from the input.

x

The touch position in the x-axis.

y

The touch position in the y-axis.

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

BeginTouchFrame

EndTouchFrame

IRDPViewerInputSink