Thanks.very useful for beginners like me....

On Mon, Jul 25, 2011 at 11:35 PM, XLS S <xlst...@gmail.com> wrote:

> please find the attachment for basic loop concept
>
> On Mon, Jul 25, 2011 at 5:50 PM, vijayajith VA <vijayajith...@gmail.com>wrote:
>
>> Hi rajan
>>
>> Can you explain
>> below code
>>  st = st & vbTab & Arr(Rw, Cl)
>>                         Next
>>                         st = st & vbCrLf
>>                     Next
>>
>> St means ?
>>
>>
>>
>>
>> On Sun, Jul 24, 2011 at 1:08 PM, Rajan_Verma <rajanverma1...@gmail.com>wrote:
>>
>>> 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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>>
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