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Returning Fields

Posted on 2013-05-13
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Last Modified: 2013-05-16
I have a view in SQL Server 2005. In ASP.NET I have a method that returns the totals for two fields in that view. I now want a control that will return certain fields with their data (there will be several records).

The method that returns the Totals is...
        private decimal GetTotalsBilling(
            TradingPerspectiveType tradingPerspective, string sideTypeName, TotalsType totals)
        {
            IEnumerable<TagSummaryView> items =
                this.TagSummaryItems.Where(
                    view => view.TradingPerspective == TradingPerspectiveType.Billing && view.Name == sideTypeName);
            return items.Sum(view => totals == TotalsType.Principal ? view.Principal : view.Quantity);
        }


I modified the view to display the fields/properties in the TagSummaryView as ...
        private string GetContract(string sideTypeName)
        {
            IEnumerable<TagSummaryView> items =
                this.TagSummaryItems.Where(
                    view => view.TradingPerspective == TradingPerspectiveType.Contract && view.Name == sideTypeName);
            return items.ToString();
        }


Clearly wrong to all except me.

The fields I want to return include TagTypeName, Quantity, Principal.
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Question by:rawilken
1 Comment
 

Accepted Solution

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rawilken earned 0 total points
ID: 39162880
This is what I have now...

Properties for the lists...
        private List<TagSummaryView> BuyList = new List<TagSummaryView>();

Method for the list
        private List<TagSummaryView> GetBilling(
            TradingPerspectiveType tradingPerspective, string sideTypeName)
        {
            IEnumerable<TagSummaryView> items = this.TagSummaryItems.Where(
                    view => view.TradingPerspective == TradingPerspectiveType.Billing && view.Name == sideTypeName);
            foreach (TagSummaryView tag in items)
            {
                BuyList.Add(tag);
            }
            return BuyList;
        }

Method to return the list to the web page...
        public List<TagSummaryView> BillingBuyList
        {
            get
            {
                return this.GetBilling(TradingPerspectiveType.Billing, "Buy");
            }
        }


This is still not working correctly, AND I only want to return some of the fields from the TagSummaryView - specifically TagTypeName, Quantity and Principal. There are other fields that are not needed.
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