IS_POINTER_CANCELED_WPARAM macro (winuser.h)

Checks whether the specified pointer input ended abruptly, or was invalid, indicating the interaction was not completed.

Syntax

void IS_POINTER_CANCELED_WPARAM(
   wParam
);

Parameters

wParam

The value to be converted.

Return value

None

Requirements

Requirement Value
Minimum supported client Windows 8 [desktop apps only]
Minimum supported server Windows Server 2012 [desktop apps only]
Target Platform Windows
Header winuser.h (include Windows.h)

See also

Macros