I have a CellTable that doesn't seem to want to follow my defined SelectionModel. I know I must be missing something dumb, does anyone see what I've done wrong here?
My initColumns() builds out a few TextCells and a few ActionCells. I know that the SelectionModel will always fire, even when an ActionCell is clicked, and that is the behavior I want but the SelectionChange event does not ever seem to get triggered. When I debug, I never even hit the breakpoint I have set in the onSelectionChange() method I've defined. Any insight would be appreciated? :)
-- public class QuoteTable extends CellTable<QuoteListProxy> { Column<QuoteListProxy, Long> editColumn; Column<QuoteListProxy, String> quoteColumn; Column<QuoteListProxy, String> referenceColumn; Column<QuoteListProxy, Date> dateColumn; Column<QuoteListProxy, String> contactColumn; Column<QuoteListProxy, QuoteListProxy> summaryColumn; ListHandler<QuoteListProxy> columnSortHandler; QuoteSearchSnapshot quoteSearchSnapShot;
public final static String QUOTE = "Quote#"; public final static String REFERENCE = "Reference"; public final static String CONTACT = "Contact"; public final static String QUOTE_DATE = "Date";
final SingleSelectionModel<QuoteListProxy> selectionModel = new SingleSelectionModel<QuoteListProxy>();
public QuoteTable() { selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { @Override public void onSelectionChange(SelectionChangeEvent event) { QuoteListProxy selected = selectionModel.getSelectedObject(); if (selected != null && quoteSearchSnapShot != null) { quoteSearchSnapShot.loadSnapShot(selected); } } }); initTable(); this.setSelectionModel(selectionModel); }
private void initTable() { //setKeyboardSelectionPolicy(KeyboardSelectionPolicy.ENABLED); initColumns();
for (int i = 0; i < this.getColumnCount(); i++) { Column c = this.getColumn(i); if (c.isSortable()) { this.getHeader(i).setHeaderStyleNames("sortableColumn"); } } }
My initColumns() builds out a few TextCells and a few ActionCells. I know that the SelectionModel will always fire, even when an ActionCell is clicked, and that is the behavior I want but the SelectionChange event does not ever seem to get triggered. When I debug, I never even hit the breakpoint I have set in the onSelectionChange() method I've defined. Any insight would be appreciated? :)
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