/// <summary>
/// Converts the value of the <see cref="MetadataTag"/> object
/// to its equivalent string representation.
/// </summary>
/// <returns>The string representation of the value of this instance.</returns>
public override string ToString()
{
CheckDisposed();
string fiString = FreeImage.TagToString(model, tag, 0);
if (String.IsNullOrEmpty(fiString))
{
return(tag.ToString());
}
else
{
return(fiString);
}
}
