Rogue Wave Views
Studio Package API Reference Guide
Product Documentation:

Rogue Wave Views
Documentation Home
List of all members | Public Member Functions
IlvStIPreconditionValue Class Reference

Inspector class. More...

#include <ivstudio/inspectors/precond.h>

Inheritance diagram for IlvStIPreconditionValue:
IlvStIPrecondition

Public Member Functions

 IlvStIPreconditionValue (IlvStIPropertyAccessor *accessor, const IlvStValue &valueToCompare, const IlvStValue &defaultValue)
 Initializes a new instance of IlvStIPreconditionValue. More...
 
virtual IlBoolean isAccessible (IlvStIProperty **=0, IlvStIPropertyAccessor::PropertyStatus *=0) const
 Returns IlTrue if the test succeeds. More...
 

Detailed Description

Inspector class.

Library: ivstudio

This class compares the value returned by an accessor with a user value.

See also
IlvStIPrecondition.

Constructor & Destructor Documentation

IlvStIPreconditionValue::IlvStIPreconditionValue ( IlvStIPropertyAccessor accessor,
const IlvStValue valueToCompare,
const IlvStValue defaultValue 
)

Initializes a new instance of IlvStIPreconditionValue.

Parameters
accessorThe accessor which provides the value.
valueToCompareThe user value.
defaultValueThe default value, If the test fails, this value will be used in place of the tested value.

Member Function Documentation

virtual IlBoolean IlvStIPreconditionValue::isAccessible ( IlvStIProperty **  props = 0,
IlvStIPropertyAccessor::PropertyStatus status = 0 
) const
virtual

Returns IlTrue if the test succeeds.

The two parameters are set by the method if the test fails. They indicate the correct value to be used in place of the tested value and the access right to this value, respectively. Setting these values is optional.

Parameters
propsContains the correct property when the test fails.
statusContains the correct access right when the test fails.
Returns
IlTrue if the test succeeds and IlFalse otherwise.

Implements IlvStIPrecondition.


© Copyright 2016, Rogue Wave Software, Inc. All Rights Reserved.
Rogue Wave is a registered trademark of Rogue Wave Software, Inc. in the United States and other countries. All other trademarks are the property of their respective owners.