void DisplayStock()
{
ClassLibrary.clsStockCollection AllProducts = new ClassLibrary.clsStockCollection();
lstStockList.DataSource = AllProducts.mProductList;
lstStockList.DataValueField = "ProductNo";
lstStockList.DataTextField = "ProductName";
lstStockList.DataBind();
}
void DisplayStock()
{
ClassLibrary.clsStockCollection Stock = new ClassLibrary.clsStockCollection();
ListBoxStock.DataSource = Stock.StockList;
ListBoxStock.DataValueField = "StockID";
ListBoxStock.DataTextField = "ItemName";
ListBoxStock.DataBind();
}
void DisplayStock()
{
ClassLibrary.clsStockCollection stocks = new ClassLibrary.clsStockCollection();
//set data source to list of stock in collection
lstStock.DataSource = stocks.StockList;
// set name of primary key
lstStock.DataValueField = "ProductId";
//set data field display
lstStock.DataTextField = "Name";
//bind data to list
lstStock.DataBind();
}
protected void btnOK_Click(object sender, EventArgs e)
{
//Create a new instance of clsStock
clsStock SomeStock = new clsStock();
//Capture the gender
SomeStock.Gender = txtGender.Text;
//Capture the size
SomeStock.Size = txtSize.Text;
//Capture the description
SomeStock.Description = txtDescription.Text;
//Capture the Price
SomeStock.Price = txtPrice.Text;
//Capture the stock
SomeStock.InStock = chkInStock.Text;
//Capture the date arrived
SomeStock.DateArrived = Convert.ToDateTime(txtDateArrived.Text);
//Variable to store any error message
string Error = "";
//Validate the data
Error = SomeStock.Valid(Gender, Size, Description, Price, InStock, DataArrived);
if (Error == "")
{
//capture Active
SomeStock.Active = chkActive.Checked;
//Capture gender
SomeStock.Gender = Gender;
//capture size
SomeStock.Size = Size;
//Capture description
SomeStock.Description = Description;
//capture price
SomeStock.Price = Price;
//Capture inStock
SomeStock.InStock = chkInStock.Checked;
//Capture DateArrived
SomeStock.DateArrived = Convert.ToDateTime(DateArrived);
//Create a new instance of the stock collection
clsStockCollection StockList = new clsStockCollection();
//if this is a new record i.e. Price = -1 then add the data
if (Price == -1)
{
//set the ThisStock property
StockList.ThisStock = SomeStock;
//add the new record
StockList.Add();
}
//Otherwise it must update
else
{
//find the record to update
StockList.ThisStock.Find(Price);
//set the ThisStock property
StockList.ThisStock = SomeStock;
//update the record
StockList.Update();
}
//redirect back to the listpage
Response.Redirect("StockList.aspx");
}
else
{
//display the error message
lblError.Text = Error;
}
//Some more code that is changed totally
/*
* {
* //Store the stock in the session object
* Session["SomeStock"] = SomeStock;
* //redirect to the viewer page
* Response.Redirect("StockViewer.aspx");
* }
* else
* {
* //display the error message
* lblError.Text = Error;
* }
*/
}
