Macro not working (Hover Chart)

[kbriaz]

Hi,

Would anyone know why below is not working ? i get a debug error !

Thanks

Private Sub Worksheet_SelectionChange(ByVal Target As Range)Dim previousRow As Long
  Dim vOffset As Double
  Dim currentRow As Long
   currentRow = Me.Application.ActiveWindow.ScrollRow
   If previousRow <> currentRow Then
     If previousRow = 0 Then
     previousRow = Me.Application.ActiveWindow.ScrollRow
   End If
    'reposition charts
    For Each c In ActiveSheet.ChartObjects
    vOffset = c.Top – Me.Rows(previousRow).Top
    c.Top = Me.Rows(currentRow).Top + vOffset
    Next c
    previousRow = currentRow
  End If
End Sub

 

[Meesam_ali]

You didn't define previousRow. Try again.

 

[kbriaz]

How bro ? I found this piece of code. Any suggestions ?

Thanks

 

[Meesam_ali]

Ok i was bit busy so couldn't get back. Now please explain your problem in detail and for what you want this code to work. Upon your explanation we will develop our own code that fits our needs.

 

[kbriaz]

Ok i was bit busy so couldn't get back. Now please explain your problem in detail and for what you want this code to work. Upon your explanation we will develop our own code that fits our needs.

I am trying to make a chart float when you scroll up and down. This code above is suppose to do that but I don't know why it is not working

p.s sorry I was away hence the late reply, thanks.

 

[Meesam_ali]

Try it now and let me know. By the way how is your code getting activated? Is it at time when you try to scroll sheets or when you load the workbook?

Sub Worksheet_SelectionChange(ByVal Target As Range)
Dim previousRow As Long, c As ChartObject
  Dim vOffset As Double
  Dim currentRow As Long
   currentRow = Me.Application.ActiveWindow.ScrollRow
   If previousRow <> currentRow Then
     If previousRow = 0 Then
     previousRow = Me.Application.ActiveWindow.ScrollRow
   End If
    'reposition charts
    For Each c In ActiveSheet.ChartObjects
        vOffset = c.Top - Me.Rows(previousRow).Top
        c.Top = Me.Rows(currentRow).Top + vOffset
    Next c
    previousRow = currentRow
  End If
End Sub