CWiauPropertyList::SetCurrentValue(INT,BYTE*,INT) method (wiautil.h)

The CWiauPropertyList::SetCurrentValue(INT,BYTE,INT) method sets the current value of a property consisting of an array of bytes, and sets its type to VT_UI1 | VT_VECTOR.

Syntax

void SetCurrentValue(
  INT  index,
  BYTE *value,
  INT  size
);

Parameters

index

Specifies the property index. Set this parameter to the value in *pIdx when the CWiauPropertyList::DefineProperty method returns.

value

Pointer to a memory location containing the value that is written to the device property in the property list. This pointer must remain valid until the CWiauPropertyList::SendToWia method is called.

size

Specifies the number of elements in the array of bytes.

Return value

None

Requirements

See also

CWiauPropertyList

CWiauPropertyList::DefineProperty

CWiauPropertyList::SendToWia