VarUI2FromR4

Platform SDK: Automation

VarUI2FromR4

Converts a variant of type float to unsigned short.

HRESULT VarUI2FromR4( 
  float  fltIn,         
  USHORT *  puiOut  
);

Parameters

fltIn: [in] The value to coerce.
puiOut: [out] Points to the coerced value.

Return Value

The return value obtained from the returned HRESULT is one of the following.

Value	Meaning
S_OK	Success.
DISP_E_BADVARTYPE	The input parameter is not a valid type of variant.
DISP_E_OVERFLOW	The data pointed to by the output parameter does not fit in the destination type.
DISP_E_TYPEMISMATCH	The argument could not be coerced to the specified type.
E_INVALIDARG	One of the arguments is invalid.
E_OUTOFMEMORY	Memory could not be allocated for the conversion.

Requirements

  Windows NT/2000: Requires Windows NT 3.1 or later.
  Windows 95/98: Requires Windows 95 OSR2 or later.
  Header: Declared in Oleauto.h.
  Library: Use Oleaut32.lib.