I dont know how to calculate avarage prize

Question

1.29/5 (4 votes)

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C#

public List<purchaseaccountbll> PurchaseAccountSelection()
        {
            DataTable dt = prl.SelectPurchaseAccount();
            List<purchaseaccountbll> purchase = new List<purchaseaccountbll>();
            foreach (DataRow row in dt.Rows)
            {
                PurchaseAccountBLL a = new PurchaseAccountBLL();
                a.Itemname = row["item_name"].ToString();
                a.Id = Convert.ToInt32(row["purchase_id"]);

                a.Purchase_Unit_Prize = Convert.ToDecimal(row["unit_prize"]);
                a.Purchase_Item_Quantity1 = Convert.ToDecimal(row["quantity"]);
                a.Purchase_Item_Discount1 = Convert.ToDecimal(row["discount"]);
                a.Purchase_Item_Total1 = Convert.ToDecimal(row["item_total"]);

               
                purchase.Add(a);
             }
            return purchase;
             }
       
        
        public List<stockpagebll> StockSelection()
        {
            DataTable dt = prl.StockSelection();
            List<stockpagebll> stock = new List<stockpagebll>();
            foreach (DataRow row in dt.Rows)
            {
                StockpageBLL add = new StockpageBLL();
                add.Id = Convert.ToInt32(row["item_id"]);
               add.Itemname = Convert.ToString(row["itemname"]);
                add.Item_Quantity1 = Convert.ToDecimal(row["quantity"]);
                add.Barcode = Convert.ToString(row["barcode"]);
                add.Category = Convert.ToString(row["category"]);

                add.ItemUnit_Prize1 = Convert.ToDecimal(row["unitPrize"]);
                add.Profit = Convert.ToDecimal(row["profit"]);

                
                StockpageDLL stk = new StockpageDLL(Profit,Id);
                stock.Add(add);

            }

            return stock;
            

        }

Posted 4-Nov-15 3:18am

Geethus

Updated 4-Nov-15 3:22am

Raje_

v2

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Comments

Tomas Takac 4-Nov-15 9:27am

Can you be a more specific and describe the problem in more detail?

Geethus 4-Nov-15 10:16am

Im using two classes one is stockBLL and one is PurchaseAccountBLL. so I try to calculate avarage purchase prize in the two classess like
Profit=(purchae_unit_prize*purchase_Item_Quantity)

The profit is the field of stockBLL class and 'purchae_unit_prize,purchase_Item_Quantity' is the field of purchaeAccountBLL
and the updated values store in stockBLL database field

how can I get the values ?
Plese help
Thanks in advance

Suvendu Shekhar Giri 4-Nov-15 9:43am

A question and some code dump doesn't help us understanding your question and so we can't help you. Try to add description to the question body.

Geethus 4-Nov-15 10:26am

Sir,
Im using two classes one is stockBLL and one is PurchaseAccountBLL. so I try to calculate avarage purchase prize in the two classess like
Profit=(purchae_unit_prize*purchase_Item_Quantity)

The profit is the field of stockBLL class and 'purchae_unit_prize,purchase_Item_Quantity' is the field of purchaeAccountBLL
and the updated values store in stockBLL database field

how can I get the values ?
Plese help
Thanks in advance

ZurdoDev 4-Nov-15 10:12am

Average is total/count.

Geethus 4-Nov-15 10:26am

Sir,
Im using two classes one is stockBLL and one is PurchaseAccountBLL. so I try to calculate avarage purchase prize in the two classess like
Profit=(purchae_unit_prize*purchase_Item_Quantity)

The profit is the field of stockBLL class and 'purchae_unit_prize,purchase_Item_Quantity' is the field of purchaeAccountBLL
and the updated values store in stockBLL database field

how can I get the values ?
Plese help
Thanks in advance

Richard Deeming 4-Nov-15 11:09am

The word is price[^], not prize[^]. :)

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Krunal Rohit · Accepted Answer · 2015-11-04T05:31:00

If I understood your question correctly,

C#

decimal total_prize = 0;
foreach (DataRow row in dt.Rows)
{
    PurchaseAccountBLL a = new PurchaseAccountBLL();
    a.Itemname = row["item_name"].ToString();
    a.Id = Convert.ToInt32(row["purchase_id"]);
    
    a.Purchase_Unit_Prize = Convert.ToDecimal(row["unit_prize"]);
    a.Purchase_Item_Quantity1 = Convert.ToDecimal(row["quantity"]);
    a.Purchase_Item_Discount1 = Convert.ToDecimal(row["discount"]);
    a.Purchase_Item_Total1 = Convert.ToDecimal(row["item_total"]);

    total_prize +=   Convert.ToDecimal(row["unit_prize"]);

    purchase.Add(a);
}
decimal avg = total_prize/dt.Rows.Count;   // this is your average

// user the avg value later...

-KR