如何将Winform的ListView转换为WPF的ListView

Question

I am new to wpf. I have this code in my winform application and I want to have this code in wpf ListView .. But I don't know how to start..can someone there help to convert this in wpf ListView here is my code in winform

Below code show the value of the listed in item from the database..

for (int i = 0; i <= ListView1.Items.Count - 1; i++)
{
      con = new SqlConnection(cs);
      string cd = "insert Into ProductSold(InvoiceNo,ProductID,Quantity,Price,TotalAmount) 
                        VALUES (@InvoiceNo,@ProductID,@Quantity,@Price,@Totalamount)";
      cmd = new SqlCommand(cd);
      cmd.Connection = con;
      cmd.Parameters.AddWithValue("InvoiceNo", txtInvoiceNo.Text);
      cmd.Parameters.AddWithValue("ProductID", ListView1.Items[i].SubItems[1].Text);
      cmd.Parameters.AddWithValue("Quantity", ListView1.Items[i].SubItems[4].Text);
      cmd.Parameters.AddWithValue("Price", ListView1.Items[i].SubItems[3].Text);
      cmd.Parameters.AddWithValue("TotalAmount", ListView1.Items[i].SubItems[5].Text);
      con.Open();
      cmd.ExecuteNonQuery();
      con.Close();
}
for (int i = 0; i <= ListView1.Items.Count - 1; i++)
{
      con = new SqlConnection(cs);
      con.Open();
      string cb1 = "update Product set QtyAvailable = QtyAvailable- " + ListView1.Items[i].SubItems[4].Text + " where ProductID= '" + ListView1.Items[i].SubItems[1].Text + "'";
      cmd = new SqlCommand(cb1);
      cmd.Connection = con;
      cmd.ExecuteNonQuery();
      con.Close();
}

Answer 1

You can start from this link . In WPF you need set ItemsSource propery of your ListView and you can create one class for items. it can include your requirements ( ProductID, Quantity, Price, TotalAmount,... ) as some Properies . Then there is not SubItem in WPF unlike WinForm . You should create that class (for example MyInvoiceClass ) and create a list of it's objects to use it as ListView Items.

You can look at this sample:

List<MyItemClass> items = new List<MyInvoiceClass>();
items.Add(new MyInvoiceClass() { InvoiceNo = "10", ProductID = 42, .... });
items.Add(new MyInvoiceClass() { InvoiceNo = "11", ProductID = 39, .... });
items.Add(new MyInvoiceClass() { InvoiceNo = "12", ProductID = 7, .... });

//Assign list of objects (Invoice List) to ItemsSource property
ListView1.ItemsSource = items;

Then you can use it like the following code and base on the loop in your question

foreach (MyInvoiceClass invoice in ListView1.ItemsSource)
{
    // NOW use the "invoice" object to access its properties
}

Please consider @PeterDuniho points, in the first comment on your question, good luck..