Example usage for com.google.gwt.gen2.table.event.client RowSelectionEvent getDeselectedRows

Introduction

In this page you can find the example usage for com.google.gwt.gen2.table.event.client RowSelectionEvent getDeselectedRows.

Prototype

public Set<Row> getDeselectedRows() 

Source Link

Usage

From source file:org.apache.hupa.widgets.ui.RefetchPagingScrollTable.java

License:Apache License

public RefetchPagingScrollTable(MutableTableModel<RowType> tableModel, FixedWidthGrid dataTable,
        FixedWidthFlexTable headerTable, TableDefinition<RowType> tableDefinition) {
    super(tableModel, dataTable, headerTable, tableDefinition);

    getDataTable().addRowSelectionHandler(new RowSelectionHandler() {

        public void onRowSelection(RowSelectionEvent event) {
            Iterator<Row> rowIndexIt = event.getSelectedRows().iterator();
            while (rowIndexIt.hasNext()) {
                RowType row = getRowValue(rowIndexIt.next().getRowIndex());
                if (selectedRows.contains(row) == false) {
                    selectedRows.add(row);
                }/*from w  w w.  ja  v a 2  s. c om*/
            }

            Iterator<Row> rowDeselectIndexIt = event.getDeselectedRows().iterator();
            while (rowDeselectIndexIt.hasNext()) {
                RowType row = getRowValue(rowDeselectIndexIt.next().getRowIndex());
                selectedRows.remove(row);
            }
        }

    });
}

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