/// <summary>
/// Changes the type.
/// </summary>
/// <param name="value">The value.</param>
/// <param name="conversionType">Type of the conversion.</param>
/// <returns>System.Object.</returns>
private static object ChangeType(object value, Type conversionType)
{
return(value == null ? null : Convert.ChangeType(value, TypeUtil.GetUnNullableType(conversionType)));
}