Question : Checking for Negative Numbers not Working

This is attempting to find a any negative number in a range and display a message box and exit. So far it doesn't do anything for the negative numbers it just continues on with the code.
I have tried a few variations of:

         
           
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          Dim myShapes2 As Shape
Dim lrow5 As Long
    lrow5 = Cells(Cells.Rows.Count, "F").End(xlUp).Row
    
Dim rng5 As Range, cell5 As Range
        Set rng5 = Range("F2:F" & lrow5)
        For Each cell5 In rng5
cell5.NumberFormat = "0"
        If cell5.Value < 0 Then
        
            For Each myShapes2 In ActiveSheet.Shapes
                Debug.Print myShapes2.Name
                myShapes2.Visible = msoTrue
            Next myShapes2
            MsgBox "No Negative Numbers"
            
            Exit Sub
            
        Exit For
        Next cell5

           
         

Answer : Checking for Negative Numbers not Working

Hi.

Try this Subroutine - checks a specified range for negative values and displays a messagebox as required.

Matt

                       
             Public Sub CheckNegative()

Dim rng As Range
Dim cll

Set rng = Range("C:C") 'Change range to what you want

For Each cll In rng
    If cll.Value < 0 Then
        MsgBox "Negative value found"
        Exit Sub
    End If
Next

End Sub