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  • Chris Soto 13 posts 33 karma points
    Apr 02, 2012 @ 14:27
    Chris Soto
    0

    Accessing OrderLine Properties in C#

    Hi Rune, Anders,

    My client would like to export orders as they are placed into their fulfillment system. I am doing this inside a .Net event handler, but seem to have problems accessing the OrderLine Properties.

    I tried using:

    Data.OrderLine ol = order.OrderLines.ElementAt<Data.OrderLine>(i);
    ol.Properties.GetValue<Data.OrderLineProperty>(strAlias).Value.ToString();

    and

    ol.GetValue<Data.OrderLineProperty>(strAlias).Value.ToString()

    This is probably something basic, but what is the correct method/syntax to accessing these values?

    Thanks,

    Chris

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  • Doogie Talons 183 posts 318 karma points
    Apr 02, 2012 @ 14:34
    Doogie Talons
    0

    I have just finished a discount thing which I will be posting on line when I can actually describe coherantly how I achieved it with the help of Anders...

    Anders taught me to access the orderline properties thusly using linq

     

     OrderLineProperty checkAVar = orderLine.Properties.FirstOrDefault( i => i.Alias == "quantityOverA" );

                if(checkAVar != null )

                {

                Decimal quantityaV = System.Convert.ToDecimal(orderLine.Properties.First(i => i.Alias == "quantityOverA").Value);

                }

    This is because I was messing about with a price so I converted to a decimal number, the same for a string ect would be..

    String thisVar = orderLine.Properties.First(i => i.Alias == "thisProperty").Value;

    I hope this helps.

    Doogie.

     

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  • Chris Soto 13 posts 33 karma points
    Apr 02, 2012 @ 14:52
    Chris Soto
    0

    That seems to have done the trick.

    Thanks very much for your help.

     

    -Chris

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  • Doogie Talons 183 posts 318 karma points
    Apr 02, 2012 @ 15:00
    Doogie Talons
    0

    I was stood on Anders shoulders for that one :) I am a bit of a c# noob. I don't fully understand what's going on here..

    (i => i.Alias == "thisProperty")

    I was assured it was Linq, and it works over multiple properties so...

    Cheers

     

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  • Anders Burla 2560 posts 8256 karma points
    Apr 02, 2012 @ 15:55
    Anders Burla
    0

    Hi Doogie

    Its LINQ and Lambda expressions - just google it :)

    Glad you could help Chris with his question!

    Kind regards
    Anders

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