Re: Buttons and Overwriting a Cell
- To: mathgroup at smc.vnet.net
- Subject: [mg105575] Re: [mg105545] Buttons and Overwriting a Cell
- From: Alexei Boulbitch <Alexei.Boulbitch at iee.lu>
- Date: Wed, 9 Dec 2009 05:51:41 -0500 (EST)
Hello, Gregory,
try this:
Button["Hit Me",
Module[{m}, Clear[m];
m = {{RandomInteger[{2, 12}],
RandomInteger[{2, 12}]}, {RandomInteger[{2, 12}],
RandomInteger[{2, 12}]}};
Print[TableForm[m, TableHeadings -> {Automatic, Automatic}]]]]
Regards, Alexei
Hello everyone,
I'm trying to create a button that will produce a 2x2 table of random integers, which I think I've succeeded in doing with the following.
Button["Hit Me", Print[TableForm[{{RandomInteger[{2,12}], RandomInteger[{2,12}]},
{RandomInteger[{2,12}], RandomInteger[{2,12}]}},
TableHeadings->{Automatic,Automatic}]]]
I'd also like it to overwrite any existing table that it has produced on a previous click. I know I need to set CellAutoOverwrite to True, but I'm not sure how to work that into my Button statement. Any suggestions would be much appreciated.
Regards,
Gregory
--
Alexei Boulbitch, Dr., habil.
Senior Scientist
IEE S.A.
ZAE Weiergewan
11, rue Edmond Reuter
L-5326 Contern
Luxembourg
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