First, I noticed what I think is a small bug. On
http://www.jsoftware.com/jwiki/Grid/Data it states that CELLDATA can be
a boxed list of columns, and this seems to work generally, but in the
example griddemo2.ijs if we change 

     CELLDATA=: *./~i.20

 to 

     CELLDATA=: <"1|:*./~i.20

it displays correctly but then has errors when trying to edit data.

 

 

Secondly, I'd like to have more types allowed within grids (currently
just checkboxes and combolists/combodrops). How easy would this be and
how would I go about it? I'd like to have a number with small up/down
arrows next to it to increase/decrease it within a grid.

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