/// <summary>
/// Creates and registers a constraint that automatically enables the editor for the item <paramref name="target"/>
/// iff the value in the editor for <paramref name="source"/> has the value <paramref name="value"/>.
/// </summary>
/// <param name="source"></param>
/// <param name="value"></param>
/// <param name="target"></param>
public void SetEnabledOnValueEquals(IOptionItem source, object value, IOptionItem target)
{
IConstraint constraint = new ConditionActionConstraint(CreateValueEqualsCondition(source, value),
new SetEnabledAction(target));
AddConstraint(constraint);
}
/// <summary>
/// Creates and registers a constraint that automatically enables the editor for the item <paramref name="target"/>
/// iff the condition <paramref name="cond"/> becomes true.
/// </summary>
/// <param name="cond"></param>
/// <param name="target">New constraint that automatically enables the editor for the item <paramref name="target"/>
/// iff the condition <paramref name="cond"/> becomes true</param>
public void SetEnabledOnCondition(ICondition cond, IOptionItem target)
{
IConstraint constraint = new ConditionActionConstraint(cond, new SetEnabledAction(target));
AddConstraint(constraint);
}