/// <summary>
/// Applies the rules to this instance for the specified property.
/// </summary>
/// <param name="propertyName">Name of the property.</param>
private void ApplyRules(string propertyName)
{
this.InitializeErrors();
List <object> propertyErrors = rules.Apply((T)this, propertyName).ToList();
if (propertyErrors.Count > 0)
{
if (this.errors.ContainsKey(propertyName))
{
this.errors[propertyName].Clear();
}
else
{
this.errors[propertyName] = new List <object>();
}
this.errors[propertyName].AddRange(propertyErrors);
this.OnErrorsChanged(propertyName);
}
else if (this.errors.ContainsKey(propertyName))
{
this.errors.Remove(propertyName);
this.OnErrorsChanged(propertyName);
}
}