private void ValidateName(ValidationContext context)
{
if (string.IsNullOrEmpty(this.Name))
{
context.LogError("The Name is required and cannot be an empty string.", "RequiredProperty", this);
}
if (!NamingHelper.IsValidName(this.Name))
{
context.LogError(Resources.Error_InvalidName, "RequiredProperty", this);
}
}
protected override void OnValueChanged(TypeBase element, string oldValue, string newValue)
{
if (!element.Store.InUndoRedoOrRollback)
{
// Hard validation of the new name.
if (string.IsNullOrEmpty(newValue))
{
throw new ArgumentException("The Name is required and cannot be an empty string.", newValue);
}
if (!NamingHelper.IsValidName(newValue))
{
throw new ArgumentException(Resources.Error_InvalidName, newValue);
}
// Raise the NameChanged event for derived classes to act upon.
element.OnNameChanged(EventArgs.Empty);
}
// Always call the base class method.
base.OnValueChanged(element, oldValue, newValue);
}
