listview help!(resolved)

halu to everyone. i have this problem on how to subtract the amount from the listview.
i have a form and a listview w/ 2 columns(amount and types of payment) and a textbox name:txttotalamount.
i have a function on how to remove a selected item in the listview w/ the use of context menu.

what i want is when the user select an item in the listview and remove the amount it will subtract to the total amount(txttotalamount.text).


thanks in advance for the help...mate..:afrog:

psssst. wahehe. atay nimo mar_zim. haha.

VB Code:

Dim total As Decimal = 0
   Dim li As ListViewItem
   Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
      li = ListView1.Items.Add(TextBox1.Text)
      total += Decimal.Parse(TextBox1.Text)
      TextBox3.Text = total.ToString
      li.SubItems.Add(TextBox2.Text)
   End Sub
 
   Private Sub ListView1_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles ListView1.MouseDown
      li = ListView1.GetItemAt(e.X, e.Y)
      total -= Decimal.Parse(li.Text)
      TextBox3.Text = total.ToString
      ListView1.Items.Remove(li)
   End Sub

hope this helps mate. :)

salamat bai brown monkey eating serpent eagle...lol..:D

solbad na ang problema...

dios nalang ang mag igo..;)