Conditional Formatting based on Formula

Hi, I was wondering if I could get hint regarding following part of my code.

Objective: I have a function that checks if a cell has formula or not. I call it in sub for setting conditional formatting rule. Idea is if anytime user messes with the cell that has formula I throw a red flag (comment) and color code change to indicate that some action was taken. I am stuck at line Formula1:="=""EstFormula(Range(""$" & "J" & "$" & p & "))=False""" where I am setting the conditional format rule. I would appreciate help and probably a better way to do it in case there is one.

Thanks for help
Arjun

Function EstFormula(rng As Range) As Boolean

EstFormula = 0

If rng.HasFormula = True Then
EstFormula = 1
'do nothing

Else
EstFormula = 0
rng.AddComment
rng.Comment.Text Text:="Value edited manually"

End If

End Function
Private Sub Cell_format()


Dim p As Integer

p = 3

Do While ActiveSheet.Range("J" & p) <> Empty

ActiveSheet.Range("J" & p).Select
Selection.FormatConditions.Add Type:=xlExpression, Formula1:="=""EstFormula(Range(""$" & "J" & "$" & p & "))=0"""
Selection.FormatConditions(Selection.FormatConditions.Count).SetFirstPriority

With Selection.FormatConditions(1).Interior
.PatternColorIndex = xlAutomatic
.Color = 49407
.TintAndShade = 0
End With

Selection.FormatConditions(1).StopIfTrue = False

p = p + 1

Loop
End Sub

Please add code tags as per forum rules.

Function EstFormula(rng As Range) As Boolean

 EstFormula = 0

 If rng.HasFormula = True Then
 EstFormula = 1
 'do nothing

 Else
 EstFormula = 0
 rng.AddComment
 rng.Comment.Text Text:="Value edited manually"

 End If

 End Function
 Private Sub Cell_format()


 Dim p As Integer

 p = 3

 Do While ActiveSheet.Range("J" & p) <> Empty

 ActiveSheet.Range("J" & p).Select
 Selection.FormatConditions.Add Type:=xlExpression, Formula1:="=""EstFormula(Range(""$" & "J" & "$" & p & "))=0"""
 Selection.FormatConditions(Selection.FormatConditions.Count).SetFirstPriority

 With Selection.FormatConditions(1).Interior
 .PatternColorIndex = xlAutomatic
 .Color = 49407
 .TintAndShade = 0
 End With

 Selection.FormatConditions(1).StopIfTrue = False

 p = p + 1

 Loop
 End Sub

Hello Stephan, Is this ok now. I used the # option here. I am sorry if this is not what you were expecting. I don't see the code in same format as I see in VBA.