Re: Variable amount of Buttons in Mathematica

*To*: mathgroup at smc.vnet.net*Subject*: [mg92776] Re: Variable amount of Buttons in Mathematica*From*: "sjoerd.c.devries at gmail.com" <sjoerd.c.devries at gmail.com>*Date*: Mon, 13 Oct 2008 06:17:28 -0400 (EDT)*References*: <gcscrf$8l3$1@smc.vnet.net>

It can be done with: array = {1, 2, 3, 4, 5}; Row[Table[ With[{n = n}, Button[array[[n]], Print[n], ImageSize -> {50, 50}]], {n, 1, Length[array], 1}]] This uses the somewhate puzzling With[{n = n} construction, which replaces every occurance of the *variable* n (which doesn't make sense after the Table command has finished) with the succesive *values* it had during the table execution. Cheers -- Sjoerd