Hello James,
> My application displays information in a grid. My application allows
> users to delete selected row(s) from the grid. I can get this to work
> just fine, but the selection always pops back to the first row in the
> grid. My code does the following (a method defined in my grid
> instance):
>
> <method name="deleteSelectedItem">
> var selection = getSelection();
> selectNext();
> selection.deleteNode();
> </method>
>
> My hope was that by saving the selection and then selecting next I
> could delete the selected item and have the highlight be in the right
> place. This didn't happen, however. Can someone help me with the
> right way to do this?
Here's the piece of code I use for the same purpose. This works fine
for me. resultGrid is the value of the attribute id of the grid.
var sel = resultGrid.getSelection();
for (i=0; i<sel.length; i++) {
var remove = resultGrid.getIndexForItem(sel[i]);
resultGrid.removeItemAt(remove);
}
Peter van der Kamp
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