See if it Helps

Option Base 1
Sub StoreInArrya()
    Dim Arr() As Variant
    Dim rng As Range
    Dim Rw As Integer
    Dim Cl As Integer
    
    Set rng = Range("A1:C5")
    ReDim Arr(rng.Cells.Rows.Count, rng.Cells.Columns.Count)
        
            For Rw = 1 To rng.Rows.Count
                    For Cl = 1 To rng.Columns.Count
                    Arr(Rw, Cl) = rng.Cells(Rw, Cl).Value
                    Next
            Next
               
               For Rw = 1 To rng.Rows.Count
                    For Cl = 1 To rng.Columns.Count
                    st = st & vbTab & Arr(Rw, Cl)
                    Next
                    st = st & vbCrLf
                Next
               MsgBox st
End Sub

-----Original Message-----
From: excel-macros@googlegroups.com [mailto:excel-macros@googlegroups.com]
On Behalf Of netuser501
Sent: Sunday, July 24, 2011 6:42 AM
To: MS EXCEL AND VBA MACROS
Subject: $$Excel-Macros$$ vba for loops -beginner

Hi

The question worksheets is filled with data on 5 rows and 3 columns.
I'd like to have this data stored in an Array. For testing purpose, I
want to test if the loop is "reading" the data with an integer "tmp"
that should return the number of cells filled in with data.

 Set wkb = ThisWorkbook
 Set wks = wkb.Worksheets("questions")


  For i = 0 To wks.Cells(i + 1, 1 = ""
    For j = 0 To wks.Cells(i + 1, j + 1) = ""
      tmp = tmp + 1
    Next j
  Next i

Why aren't Loop j and i looping?



Another question :

Is this possible to redim an array in a 2d for loop :

dim SomeArray() as variant
redim SomeArray(0,0) 'A

for i = 0 to MAXL
for j = 0 to MAXC
SomeArray(i,j) = cells(i+1,j+1)
redim preserve SomeArray(i,j+1)
next j
redim preserve SomeArray(i+1,j) 'j has still MAXC as value
next i

I understand it's not making sense since MAXL and MAXC could be
declared in A.

Back to the previous question it would make sense to redim a 2d array
in a for loop until a cell is empty in the column and a cell is empty
in the lines.

Thanks for your precious help,

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Some important links for excel users:
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3. Excel tutorials at http://www.excel-macros.blogspot.com
4. Learn VBA Macros at http://www.quickvba.blogspot.com
5. Excel Tips and Tricks at http://exceldailytip.blogspot.com
 
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Attachment: ArrayLoop.xlsm
Description: application/vnd.ms-excel.sheet.macroenabled.12

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