Not sure if you are looking for something similar to this.
http://www.jsoftware.com/pipermail/beta/2006-September/002052.html
June Kim wrote:
Supposing there could be a multiple of grid instances at the same
time, I made the modified celldata stored as a field instance of an
object, so that I could keep them all separate. Moreover, I thought
someone might want to access the value of the modified celldata while
the grid window is still open.
Anyway, thanks for the suggestion.
June
2008/6/3 Sherlock, Ric <[EMAIL PROTECTED]>:
---June Kim wrote:
I might have done something stupid in the script, since I am not very
familiar with locale programming in J. Any suggestions for
improvement?
I am a bit of a locale newbie too but I think the script jegrid.ijs script
below is a bit cleaner.
It still doesn't actually return the changed values, but instead puts them in
the noun CELLDATA_ED in the locale that the editgrid verb was called from.
Does anyone have any suggestions as to how we can get editgrid to return the
edited values?
load '~temp/jegrid.ijs'
editgrid i. 3 3
NB. Grid opens. Change first element to 99
NB. Close the grid
CELLDATA_ED
99 1 2
3 4 5
6 7 8
('AXISNAMES';<;:'first second third fourth') editgrid i. 3 4 5 2
NB. Multidimensional grid with labelled axes opens. Change as desired.
NB. Close the grid
$CELLDATA_ED
3 4 5 2
NB.==================jegrid.ijs=====================
script_z_ '~system/classes/grid/jzgrid.ijs'
coclass 'jegrid'
coinsert 'jzgrid'
gridpdestroy=: 3 : 0
CELLDATA_ED__locD=. CELLDATA__grid
wd 'pclose'
destroy__grid''
codestroy''
)
egridp=: 3 : 0
'' egridp y
:
a=. conew 'jegrid'
x gridpshow__a y
)
editgrid_z_=: 3 : 0
(0 0$0) editgrid y
:
opts=. x,,:'CELLEDIT';1
(opts;coname'') egridp_jegrid_ y
)
NB.========================================
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