public virtual GridBoundColumnBuilder <TModel> ForeignKey(Type memberType, string memberName, SelectList data)
{
const bool liftMemberAccess = false;
var lambdaExpression = ExpressionBuilder.Lambda <TModel>(memberType, memberName, liftMemberAccess);
if (typeof(TModel).IsDynamicObject() && memberType != null && lambdaExpression.Body.Type.GetNonNullableType() != memberType.GetNonNullableType())
{
lambdaExpression = Expression.Lambda(Expression.Convert(lambdaExpression.Body, memberType), lambdaExpression.Parameters);
}
var columnType = typeof(GridForeignKeyColumn <,>).MakeGenericType(new[] { typeof(TModel), lambdaExpression.Body.Type });
var constructor = columnType.GetConstructor(new[] { Container.GetType(), lambdaExpression.GetType(), data.GetType() });
var column = (IGridBoundColumn)constructor.Invoke(new object[] { Container, lambdaExpression, data });
column.Member = memberName;
if (!column.Title.HasValue())
{
column.Title = memberName.AsTitle();
}
if (memberType != null)
{
column.MemberType = memberType;
}
Container.Columns.Add((GridColumnBase <TModel>)column);
return(new GridBoundColumnBuilder <TModel>(column));
}
