Brian,
>From my understanding, that demo run in locale 'myform' but the grid
view is another locale of class jzgrid indirectly reference as 'grid'
inside locale 'myform' Suppose we denote that by a pronoun in our
current locale 'base'
g=: grid_myform_ NB. locale of grid view
during grid creation, the value of CELLDATA_myform_ is copied to
CELLDATA__g and populated the view. Cell editing will only update
CELLDATA__g but not CELLDATA_myform_ So you have read CELLDATA__g to
get the current data as that appeared in grid view.
2 2{.CELLDATA__g
That is the behaviour of jzgrid, but you can derive another class from
jzgrid and add handler code to respond to char or other events such
that it will automatically update the original CELLDATA in parent
locale. There are already several such derived classes, please take a
look at various scripts inside
~system/classes/grid
to see which one can serve your purpose better.
On Fri, 28 Aug 2009, Brian Schott wrote:
> In an attempt to contribute, I thought I would adapt the following
> grid example, but I cannot find the resulting edited grid. I tried 2
> 2{.GRID_base_ , for example. Where is the revised grid?
>
> http://www.jsoftware.com/jwiki/Grid/Examples#griddemo2.ijs
>
> http://rosettacode.org/wiki/User_Input_-_graphical
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regards,
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