Hi John,
I'm assuming that actually
ActionCell<RowObject> actionCell = new ActionCell<RowObject>("Click
for more info", handler);
Right?
Thanks!
Greg
On Nov 17, 7:14 am, John LaBanca <jlaba...@google.com> wrote:
> You can just add an ActionCell to an IdentityColumn. The following should
> work:
> // Create an ActionCell that shows more info on click.
> Delegate<RowObject> handler = new Delegate<RowObject>() {
> public void execute(RowObject object) {
> // Popup DialogBox with additional info for RowObject.
> }};
>
> ActionCell<RowObject> actionCell = new ActionCell<RowObject>("Click for more
> info");
>
> // Add the Cell to a Column.
> Column<RowObject> column = new IdentityColumn(actionCell);
>
> Thanks,
> John LaBanca
> jlaba...@google.com
>
> On Wed, Nov 17, 2010 at 1:49 AM, GregD <gre...@gmail.com> wrote:
> > I have a CellTable that is going to display excerpts from 65,000 rows
> > at about 130 columns per row. I have a couple of ways to try to make
> > this manageable for the users. The first is I'm providing them
> > various filters they can use to cut down on the number of rows. The
> > second is I'm giving them ToggleButtons with which they can select
> > which groups of Columns they want to see.
>
> > I'd like to add a third way, which is to have some columns that are
> > buttons, where clicking on the button brings up a dialog box that
> > displays the relevant data for that row. The ActionCell seems like it
> > would be prefect for this. Is that correct?
>
> > If it is, how do I get a Column with an ActionCell? Do I need to make
> > a new class that extends Column, or is there a simpler / better way?
>
> > TIA,
>
> > Greg
>
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