grid icon smart gwt - icono en grid

grid icon smart gwt

 GRID- icon.txt
 
        ListGridField removeField = new ListGridField ("removeAction", 20);
        removeField.setType (ListGridFieldType.ICON);
        removeField.setCellIcon (str_img_del2);
        removeField.setCanEdit (false);
        removeField.setCanFilter (true);
        removeField.setFilterEditorType (new SpacerItem ());
        removeField.setCanGroupBy (false);
        removeField.setCanSort (false);
        removeField.addRecordClickHandler (new RecordClickHandler () {
            public void onRecordClick (final RecordClickEvent event) {              
                // Detecta si es nuevo o modificado segun el id
                String id = event.getRecord().getAttribute("idccdir");
                if ((id == null) || (id.equals("") || (id.isEmpty()))) {
                    // ES NUEVO
                    GridSource.removeData(event.getRecord());
                } else {
                    // ES MODIFICADO
                    Record record = new Record();
                    record.setAttribute("1", id);
                    GridSource.cmd_data(record, null,
                            keyhash.str_m_mante1, keyhash.str_b_del,
                            new DSCallback() {
                                @Override
                                public void execute(
                                        DSResponse response,
                                        Object rawData,
                                        DSRequest request) {
                                    // TODO Auto-generated method stub
                                    load_data();

                                }
                            });
                }  
            }
        });

icono en grid

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