CWiauPropertyList::SetValidValues(INT,LONG,LONG,LONG,LONG,LONG) method (wiautil.h)
The CWiauPropertyList::SetValidValues(INT,LONG,LONG,LONG,LONG,LONG) method sets the type, as well as default, current, and valid values for a LONG property associated with a range of values. The method also sets the property type to VT_I4 and subtype to WIA_PROP_RANGE.
Syntax
void SetValidValues(
INT index,
LONG defaultValue,
LONG currentValue,
LONG minValue,
LONG maxValue,
LONG stepValue
);
Parameters
index
Specifies the property index. Set this parameter to the value in *pIdx when the CWiauPropertyList::DefineProperty method returns.
defaultValue
Specifies the default setting of the property on the device.
currentValue
Specifies the current setting of the property on the device.
minValue
Specifies the minimum value in the range of values.
maxValue
Specifies the maximum value in the range of values.
stepValue
Specifies the increment between two successive values in the range of values.
Return value
None
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Desktop |
| Header | wiautil.h (include Wiautil.h, Wiamindr.h) |