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edited Mar 12, 2018 at 7:16

10.2k
19
50

I think the following code solves your problem:

list={"time","Snow","mother","queen","stepmother","magic","day","queen","huntsman"};
f=list[[1]];
{Button["Previous", 
  list=RotateLeft[list];list=RotateRight[list]; f=list[[1]]],
Button["Next", 
  list=RotateRight[list];list=RotateLeft[list]; f=list[[1]]]}
Dynamic[f]

I think the following code solves your problem:

list={"time","Snow","mother","queen","stepmother","magic","day","queen","huntsman"};
f=list[[1]];
{Button["Previous", 
  list=RotateLeft[list]; f=list[[1]]],
Button["Next", 
  list=RotateRight[list]; f=list[[1]]]}
Dynamic[f]

I think the following code solves your problem:

list={"time","Snow","mother","queen","stepmother","magic","day","queen","huntsman"};
f=list[[1]];
{Button["Previous", 
  list=RotateRight[list]; f=list[[1]]],
Button["Next", 
  list=RotateLeft[list]; f=list[[1]]]}
Dynamic[f]

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created Dec 11, 2017 at 13:09

Fred Simons

10.2k
19
50

I think the following code solves your problem:

list={"time","Snow","mother","queen","stepmother","magic","day","queen","huntsman"};
f=list[[1]];
{Button["Previous", 
  list=RotateLeft[list]; f=list[[1]]],
Button["Next", 
  list=RotateRight[list]; f=list[[1]]]}
Dynamic[f]