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GetPropertyInteractionContext function

Gets Interaction Context object properties.

Syntax


HRESULT WINAPI GetPropertyInteractionContext(
  _In_   HINTERACTIONCONTEXT interactionContext,
  _In_   INTERACTION_CONTEXT_PROPERTY contextProperty,
  _Out_  UINT32 *value
);

Parameters

interactionContext [in]

Handle to the Interaction Context object.

contextProperty [in]

One of the constants identified by INTERACTION_CONTEXT_PROPERTY.

value [out]

The value of the property.

Valid values for contextProperty are:

INTERACTION_CONTEXT_PROPERTY_MEASUREMENT_UNITS	Meaning
INTERACTION_CONTEXT_PROPERTY_MEASUREMENT_UNITS_HIMETRIC 0	Measurement units are HIMETRIC units (0.01 mm).
INTERACTION_CONTEXT_PROPERTY_MEASUREMENT_UNITS_SCREEN 1	Measurement units are screen pixels. This is the default value.

INTERACTION_CONTEXT_PROPERTY_UI_FEEDBACK	Meaning
INTERACTION_CONTEXT_PROPERTY_UI_FEEDBACK_OFF 0	Visual feedback for user interactions is disabled (the caller is responsible for displaying visual feedback). For more info, see Input Feedback Configuration.
INTERACTION_CONTEXT_PROPERTY_UI_FEEDBACK_ON 1	Visual feedback for user interactions is enabled. This is the default value. For more info, see Input Feedback Configuration.

INTERACTION_CONTEXT_PROPERTY_FILTER_POINTERS	Meaning
INTERACTION_CONTEXT_PROPERTY_FILTER_POINTERS_OFF 0	Pointer filtering is disabled (all pointer input data is processed).
INTERACTION_CONTEXT_PROPERTY_FILTER_POINTERS_ON 1	Pointer filtering is enabled (only pointers specified through AddPointerInteractionContext are processed). This is the default value.

Return value

If this function succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Minimum supported client	Windows 8 [desktop apps only]
Minimum supported server	None supported [desktop apps only]
Header	Interactioncontext.h
Library	User32.lib
DLL	User32.dll

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