Edit Array Funciton
 

I have an array. I fill it from a range of cells in excel. Once it is
filled with data, I want to change some of the data in a certain column
if certain conditions hold in the rows. I am assuming that a
ArrayColumnEditFuntion is the way to go. The InitialArray may look
like this:

1 2 3 4
1 10 40
2 8 25
3 0 30
4 2 15

Lets say that I want to zero out the 4th column numbers if the given
row value is 0 in column 1. Hence the revised array would look like:

1 2 3 4
1 10 40
2 8 25
3 0 0
4 2 15

The function would look something like:

ArrayColumnEditFunction(InitialArray, editcolumn, "0")

So I would say ArrayColumnEditFunction(InitialArray, 4, "0"). I guess
you coud always multiple column 1 value by column 4 value if the
element in the given row in column 1 was a 0.

Any thoughts on this?


---
Message posted from http://www.ExcelForum.com/

Edit Array Funciton
 

Sorry the website edited my matrix and it looks confusing. I
effectively had numbers in the first column and numbers in the fourth.
I left columns 2-3 empty for simplicity


---
Message posted from http://www.ExcelForum.com/

Edit Array Funciton
 

Sub ArrayColumnEditFunction(MyArray, col, vval)
for i = lbound(myarray,1) to ubound(myArray,1)
if myarray(i,lbound(myArray,2)) = val then
myarray(i,col) = vval
end if
Next
End Sub

what you pass in for vval would would depend on what is stored in the array,
but if the array holds numbers, pass in a zero, if letter, then pass in "0"

--
Regards,
Tom Ogilvy


"ExcelMonkey " wrote in message
...
I have an array. I fill it from a range of cells in excel. Once it is
filled with data, I want to change some of the data in a certain column
if certain conditions hold in the rows. I am assuming that a
ArrayColumnEditFuntion is the way to go. The InitialArray may look
like this:

1 2 3 4
1 10 40
2 8 25
3 0 30
4 2 15

Lets say that I want to zero out the 4th column numbers if the given
row value is 0 in column 1. Hence the revised array would look like:

1 2 3 4
1 10 40
2 8 25
3 0 0
4 2 15

The function would look something like:

ArrayColumnEditFunction(InitialArray, editcolumn, "0")

So I would say ArrayColumnEditFunction(InitialArray, 4, "0"). I guess
you coud always multiple column 1 value by column 4 value if the
element in the given row in column 1 was a 0.

Any thoughts on this?


---
Message posted from http://www.ExcelForum.com/

Edit Array Funciton
 

Thanks Tom


---
Message posted from http://www.ExcelForum.com/