How to access a value when its inside of a list in the matho

Dear All,

Find Bellow code for above Question...

this is my method ....in DAL..

public Entity.ProductDetails GetAdminProductDetails(string Id, string CompanyCode)

{

DAO.Product getProductDetails = null;

DataSet dsProductDetails = null;

getProductDetails = new DAO.Product();

dsProductDetails = getProductDetails.GetAdminProductDetails(Id, CompanyCode);

productDetails.Id = dtblProductDetails.Rows[0]["Id"].ToString();

productDetails.Name = dtblProductDetails.Rows[0]["Name"].ToString();

productDetails.Description = dtblProductDetails.Rows[0]["Description"].ToString(); // Long Description (Wine Master * Wine Details)

productDetails.Vintage = Common.ChangeVintageTo4Digit(dtblProductDetails.Rows[0]["Vintage"].ToString().Trim());

productDetails.TastingNotes = dtblProductDetails.Rows[0]["TastingNotes"].ToString();

productDetails.BottleSize = dtblProductDetails.Rows[0]["BottleSize"].ToString();

Now I Have a list in this method.....

-------------------------------------

if (dsProductDetails.Tables[1] != null)

{

DataTable dtblWineRatings = dsProductDetails.Tables[1];

List lstRating = new List();

for (int i = 0; i < dtblWineRatings.Rows.Count; i++)

{

Entity.RatingDetails rating = new Entity.RatingDetails();

rating.Rating = dtblWineRatings.Rows[i]["Rating"].ToString();

rating.Description = dtblWineRatings.Rows[i]["Description"].ToString();

// Commented by Gopi dated on Jun-15-2015

// Reason for : Rating value required 92+ or 92-94. So chnage the data type int to string.

//rating.Value = Common.ConvertInt(dtblWineRatings.Rows[i]["Value"]);

rating.Value = dtblWineRatings.Rows[i]["Value"].ToString();

if (dtblWineRatings.Rows[i]["Description"].ToString() != "" && dtblWineRatings.Rows[i]["Value"].ToString() != "")

rating.PointsDescription = rating.Description + ": " + rating.Value + " points";

rating.TastingNotes = dtblWineRatings.Rows[i]["TastingNotes"].ToString();

rating.CreatedDate = dtblWineRatings.Rows[i]["Date"].ToString();

lstRating.Add(rating);

}

productDetails.LstRatingDetails = lstRating;

}

Now Coming To my UI Layer i am Aceessing values like bellow ..

protected void GetProductDetails_Click(object sender, EventArgs e)

{

WineLegend.BO.Admin.Products obj = new WineLegend.BO.Admin.Products();

string CompanyCode = "WL";

string ItemNumber = Text9.Text.Trim();

if (ItemNumber.Length > 0)

{

var temp = obj.GetProductDetailsByItemNumber(ItemNumber, CompanyCode);

if (temp != null)

{

if (temp.Name.Length > 0)

Text5.Text = temp.Name;

if (temp.RegularPrice.Length > 0)

Text6.Text = temp.RegularPrice;

if (temp.SalePrice.Length > 0)

Text7.Text = temp.SalePrice;

if (temp.FreeShipping == "Y")

Text4.Text = "+ FREE SHIPPING";

else

Text4.Text = "NO FREE SHIPPING";

if (temp.NoOfBtlFreeShipping > 0)

Text8.Text = "Free Shipping With" + " " + Convert.ToInt32(temp.NoOfBtlFreeShipping).ToString() + " " + "OR More BTLS";

else

Text8.Text = "NO FREE SHIPPING";

if (temp.ImageMedium.Length > 0)

lblImagepath.Text = temp.ImageSmall;

---Now Here I want to Access the list vallues of PointsDescription,TastingNotes to my controles please help me

how is it possible ...am anble to do this please..

3 Replies

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Ashish Singhal11y ago
You are getting 2 datasets and you can read one in code not other?
0
Prasad Bhagat11y ago
Dear Ashish, That Method Returning 2 datasets ,one is for product details and second one for product rating detials ..first am able to access but second one am not bale to acces me required only 2 columns ..from the second dataset.. Have a look on code .
0
Ashish Singhal11y ago
Be specific bhagat. think what you need.

UI - GetProductDetailsByItemNumber(ItemNumber, CompanyCode) is returning
public Entity.ProductDetails GetAdminProductDetails(string Id, string CompanyCode)

I assume you have given wrong name of calling and called mathod. Called method is returning ProductDetails so you get what you need. :)
0