From: Eric on
The following code is stored under specific worksheet, whenever the worksheet
is opened, it required to update all links and do all the calculation for
each cells. For the given code, it requires to manually press F2 and enter
to update and trigger the rest of coding. However, the value within cell A1
is calculated by formula, without manually pressing, the rest
of coding will not be performed without triggering cell A1, so does anyone
have any suggestions on how to trigger the rest of coding without manually
update the A1 cell's value?
Thank everyone very much for any suggestions

If Target.Address = "$A$1" Then
On Error Resume Next
Set myPic1 = ActiveSheet.Pictures("PicAtB10")
Set myPic2 = ActiveSheet.Pictures("PicAtE10")
Set myPic3 = ActiveSheet.Pictures("PicAtH10")
On Error GoTo 0
If Not myPic1 Is Nothing Then myPic1.Delete
If Not myPic2 Is Nothing Then myPic2.Delete
If Not myPic3 Is Nothing Then myPic3.Delete

From: Phil Hibbs on
If I understand you right, you want the Worksheet_Change sub to be
called when the workbook opens? Just remove the "Private" from the
declaration, then make a Workbook_Open sub in the ThisWorkbook code
area like this:

Private Sub Workbook_Open()
Sheet1.Worksheet_Change ([A1])
End Sub

Phil Hibbs.