Re: Iterate a NSMatrix

FROM : Ricky Sharp
DATE : Sun Oct 31 20:32:37 2004

On Oct 31, 2004, at 12:20 PM, Peter Karlsson wrote:

> I have a NSMatrix with 8 cells. I want to convert it's values to a
> NSString
> like this:
>
> @"10110100"
>
> I have tried all day and can't get it to work. Can someone please show
> me
> some example code?


You really should read the docs for NSMatrix.

Specifically, look at the cells method which returns a row-ordered
NSArray of your cells.  Would then be a simple matter of iterating that
array to get the individual cell "values".

If you need things in column-order, just get the number of rows &
columns with getNumberOfRows:columns:.  To get the cell at a particular
row & column you'd use cellAtRow:column:

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Ricky A. Sharp        mailto:<email_removed>
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