VarDecRound function (oleauto.h)

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

[in] pdecIn

The variant to round.

[in] cDecimals

The number of decimal places.

[out] pdecResult

The resulting variant.

Return value

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

Requirements