Faster way to loop

BRB1983

Board Regular
Joined
Aug 29, 2019
Messages
61
I would like to know if there is a faster way for a loop to run. Here is what i have now and it is slow.
Code:
  Dim rng As Range    Dim lColorCounter As Long
    Dim rngCell As Range
    Set rng = Sheets("MASTER LINE LIST").Range("C2:Z2000")
    lColorCounter = 0
        For Each rngCell In rng
        'Checking BLUE color
            If Cells(rngCell.Row, rngCell.Column).DisplayFormat.Interior.Color = RGB(0, 176, 240) Then
                lColorCounter = lColorCounter + 1
            End If
        Next
    Sheets("Status").Range("C5") = lColorCounter
    lColorCounter = 0
        For Each rngCell In rng
        'Checking Yellor color
            If Cells(rngCell.Row, rngCell.Column).DisplayFormat.Interior.Color = RGB(255, 255, 0) Then
                lColorCounter = lColorCounter + 1
            End If
        Next
    Sheets("Status").Range("B5") = lColorCounter
 

Excel Facts

Square and cube roots
The =SQRT(25) is a square root. For a cube root, use =125^(1/3). For a fourth root, use =625^(1/4).
No, a cell can only have one colour, but the cell could meet 2 or more of the CF rules. If the cell meets 2 or more CF conditions, the format of the last one that is true will be applied unless an earlier condition has 'Stop if True' set.

A) I probably should have been more clear, B) I could have just done this myself before I asked my question, but I was running out and asking was just easier...

I took a cell and formatted the interior color to a shade of gray, then I put a CF on the cell to turn it blue. I can now get to this cell by using two different colors.

Code:
Sub test()
    Dim rgb As Long, rgb2 As Long, ct As Long
    If Range("A1").Interior.Color = 12566463 Then ct = ct + 1
    If Range("A1").DisplayFormat.Interior.Color = 13995347 Then ct = ct + 1
    MsgBox "Cell A1 has " & ct & " colors"
End Sub

I don't know what this gets me but I do find it interesting.

Thank you for all your time.
 
Last edited:
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