Hi,
As the user clicks a checkbox in my ListView, I need to cycle through and add up all totals in the Total column and display the grand total in a Label.
If the user deselects a checkbox, the total in the Label needs to be updated with the new Grand Total.
How do I make this happen?
Thanks.
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Thanks bingie. You are on the right track, but the code needs to add up checked Totals.
My Listview has 3 columns, The 3rd column contains dollar amounts. As each record is checked, or unchecked, Label1 needs to show the running total.
Item Comments Total
1 Text comments $325.00
18 More Text comments $125.00
Grand Total $450.00
Thanks.
Ok, well try this
Private Sub ListView1_ItemCheck(ByVal Item As MSComctlLib.ListItem)
Dim amt As Double
amt = 0#
With ListView1
For i = 0 To 10
If .ListItems.Item(i + 1).Checked Then
'we know this amount is checked
amt = amt + val(.ListItems(i).SubItems
End If
Next
End With
Label1.Caption = amt
End Sub
Hi tvtech,
use Click event of the LIst view control to sum up the checked rows and then display it in the label control.
ex.
Private Sub ListView1_Click()
Dim amt As Double
amt = 0#
With ListView1
For i = 0 To 10
If .ListItems.Item(i + 1).Checked Then
'we know this amount is checked
amt = amt + val(.ListItems(i).SubItems
End If
Next
End With
Label1.Caption = cstr(amt)
End Sub
Cheers!
Business Accounts
Answer for Membership
by: bingiePosted on 2007-01-09 at 17:47:10ID: 18280834
Add a listview and a label to your form and paste the following:
Private Sub Form_Load()
Dim i As Integer
With ListView1
.View = lvwReport
.Checkboxes = True
.ColumnHeaders.Add , , "Item x", .Width
For i = 0 To 10
.ListItems.Add , , "Item " & i
Next
End With
End Sub
Private Sub ListView1_ItemCheck(ByVal Item As MSComctlLib.ListItem)
'Use this event to trap when an item is checked/unchecked
Dim cnt As Integer
With ListView1
For i = 0 To 10
If .ListItems.Item(i + 1).Checked Then cnt = cnt + 1
Next
End With
Label1.Caption = cnt
End Sub