On Sep 21, 2009, at 12:52 PM, Josep wrote:
I need use drag and drop between datagrids and others objects, how
to begin?
I need perform operations like exec sql sentences or print.
Any tip about how begin to handle this?
At RunRevLive I used an updated version of the Data Grid with built-in
support for drag reordering and setting the dragImage for drag/drop.
http://tr.im/data_grid
I haven't documented it yet but starting a drag and drop operation
with the row being dragged on displayed as the dragImage is really easy:
##
## Data Grid Group Script
##
on dragStart
## use current row as dragImage
put the dgIndex of the dgDataControl of the target into theIndex
set the dgDragImageIndex of me to theIndex
## Set dragData to start drag operation
set the dragData["private"] to "My Data"
end dragStart
--
Trevor DeVore
Blue Mango Learning Systems
ScreenSteps: http://www.screensteps.com
Application Development with Revolution Course:
http://revolution.bluemangolearning.com/software/revproappdev/
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