public void AssignDynamicExpressions(ViewPage page)
{
List <DynamicExpression> list = new List <DynamicExpression>();
if (page.IncludeMetadata("expressions"))
{
foreach (DynamicExpression de in _expressions)
{
if (de.AllowedInView(page.View))
{
list.Add(de);
}
}
}
page.Expressions = list.ToArray();
}