iOS Question CustomListView Update Item

[aaronk]

Hi,

I am using the CustomListView and I am trying to work out how to edit an item once it has been added.

Below is the code I am using to create the list.

What I want to do is change the image of an item in the list.

Any ideas on how to edit only 1 item in list based on the lbl1.Text value?

For Example, if lbl1.Text = "Item: 3" then change img1 to another image.

Sub CreateList
clv1.Initialize(Me, "clv1", 100%X-20dip,True)
    pg1.RootPanel.AddView(clv1.AsView, 10dip, 75dip, 100%x - 20dip, 100%y)
       
        For i = 1 To 200
            clv1.Add(CreateListItem("Item " & (i), i), 50dip, i)
        Next
    End If
End Sub

Sub CreateListItem(Text As String, itemNum As String) As Panel
    Dim p As Panel
    p.Initialize("")
    p.Color = Colors.White
   
    Dim img1 As ImageView    ' M1 Logo
    img1.Initialize("img1")
    img1.Bitmap = LoadBitmap(File.DirAssets, "green_icon1.png")
   
    Dim lbl As Label   
    lbl.Initialize("lbl")
    lbl.TextAlignment = lbl.ALIGNMENT_LEFT
    lbl.Text = Text
    lbl.Font = Font.CreateNew(16)

    Dim lbl1 As Label
    lbl1.Initialize("lbl1")
    lbl1.TextAlignment = lbl.ALIGNMENT_LEFT
    lbl1.Text = "Item: " & itemNum
   
   
    lbl1.Font = Font.CreateNew(13)
    lbl1.TextColor = Colors.Gray
   
    p.AddView(img1, 7dip, 15dip, 22dip, 22dip) 'view #0
    p.AddView(lbl, 40dip, -5dip, 100%x - 90dip, 50dip) 'view #1
    p.AddView(lbl1, 40dip, 13dip, 100%x - 90dip, 50dip) 'view #2
   
    Return p
End Sub

 

[Erel]

'update the image view of the third item
Dim p As Panel = clv.GetPanel(2) 
Dim iv As ImageView = p.GetView(0) 'the image view is the first view
iv.Bitmap = ...