Hi all,
I need to do an ajax refresh of a whole line of a table.
On the left of the table there is a dropdown and when the selection is
changed the other fields of the table should be refreshed accordingly.
So I have a column where the dropdown is defined and here I add an
"onchange" behaviour where I should add the entire row to the ajax
target.
But in the populateItem of ICellPopulator I have no access to the rowItem.
With this hack
Object repeatingView =
ReflectionUtil.getPrivateField(cellItem, "parent");
return (Item) ReflectionUtil.getPrivateField(repeatingView, "parent");
I can reach the rowItem and everything works perfectly.
Now I was looking for a cleaner way to do this.
The item I need is the one that is received from the
populateItem(Item) of AbstractDataGridView so I could override this
call super and add the tracking of the current rowItem making it
available, as a field, in subsequent ICellPopulator.populateItem
calls. Not very nice anyway.
Do you have any suggestion? Could a getParent method added to cellItem
to access to the rowItem it belongs to?
Thanks, bye
Lorenzo
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