Hi Brad, I looked into this a while ago. My solution was:
1) If the second dimension is fixed (always NN elements), you can suffice by saying: put (the number of lines of the keys of tArray / NN) 2) If however NN is variable, you can get it with the following trick: put the keys of tArray into tKeys split tKeys using return and comma put the number of lines of the keys of tKeys I know it looks convoluted, but it works, even if the second dimension varies. Hope this helped, Jan Schenkel. (You can find the entire thread at the URL: http://lists.runrev.com/pipermail/use-revolution/2002-August/006786.html ) --- Brad Allen <[EMAIL PROTECTED]> wrote: > After looking around in the documentation, I haven't > been able to > find a simple function to determine the number of > keys for a given > array dimension. Do I need to parse the output of > the keys function > for this, or have I overlooked something in the > documentation? > > I was hoping the number function might do it, as in > > the number of keys in myArray > > The expected output would be something like > [100,50], to indicate the > dimensions of the array. > > The "number of lines in the keys of myArray" only > works for > one-dimensional arrays. > > Thanks... > _______________________________________________ > use-revolution mailing list > [EMAIL PROTECTED] > http://lists.runrev.com/mailman/listinfo/use-revolution __________________________________________________ Do you Yahoo!? New DSL Internet Access from SBC & Yahoo! http://sbc.yahoo.com _______________________________________________ use-revolution mailing list [EMAIL PROTECTED] http://lists.runrev.com/mailman/listinfo/use-revolution
