This is what i use to remove all the rows from the grid
var i;
for (i=0;i<num;i++){
grid.removeItemAt(0);
}
On 1/19/06, Peter van der Kamp <[EMAIL PROTECTED]> wrote:
> 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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>
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