VarDecRound function

Rounds a variant of type decimal to the specified number of decimal places.

Syntax

HRESULT VarDecRound(
  _In_  LPDECIMAL pdecIn,
  _In_  int       cDecimals,
  _Out_ LPDECIMAL pdecResult
);

Parameters

pdecIn [in]

The variant to round.

cDecimals [in]

The number of decimal places.

pdecResult [out]

The resulting variant.

Return value

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

Requirements