iOS Question [SOLVED] Scrollview doesn't work properly

[Anton Solans Argemí]

Hi, all

I am attaching a test zip where the scrollview does not work correctly.

 

[Anton Solans Argemí]

When I scroll to go forward and see all the records I don't just see them all

 

[Deleted member 103]

Hi @Anton Solans Argemí ,

1) I would move the sub "show" to sub "Page1_Resize"
2) I advise you to replace your "ScrollView" with "xCustomListview", it is much easier to use.

However, I have not tested your code.

 

[Anton Solans Argemí]

Thank you very much for the information Filippo, I will take it into account for future developments, but I would like to know what I am doing wrong as it is done.

 

[Deleted member 103]

Thank you very much for the information Filippo, I will take it into account for future developments, but I would like to know what I am doing wrong as it is done.

You should always update the "ContentHeight".

Sub AddRow(Values() As String)
    ' Adds a row to the table
    Dim ColWidth As Int
        
    If Values.Length <> NumberOfColumns Then
'        Log("Wrong number of values.")
        Return
    End If
    
    ColWidth=0
    For i = 0 To NumberOfColumns - 1
        Dim l As Label
        l.Initialize("cell")
        l.Text = Values(i)
        l.Font=Font.CreateNew(12)
        l.TextAlignment=l.ALIGNMENT_CENTER
        l.TextColor = FontColor(i)
        l.Color=CellColor(i)
        
        Dim rc As RowCol
        rc.Initialize
        rc.Col = i
        rc.Row = NumberOfRows
        l.Tag = rc
        Table.AddView(l, ColWidth, RowHeight * NumberOfRows, ColumnWidth_1(i), RowHeight_1)
        ColWidth=ColWidth+ColumnWidth(i)
        
    Next
    NumberOfRows=NumberOfRows+1
    Table.Height = NumberOfRows * RowHeight

    'add this line
    SVList.ContentHeight = Table.Height
        
End Sub

 

[Anton Solans Argemí]

Perfect, it works correctly for me. Thank you very much for your help Filippo.