this.slick_grid = new Slick.Grid(selector, this.slick_data, this.slick_columns, this.slick_options);
this.slick_grid.setSelectionModel (new Slick.RowSelectionModel ({selectActiveRow: false}));
this.slick_grid.registerPlugin (checkbox_selector);
this.slick_grid = new Slick.Grid(selector, this.slick_data, this.slick_columns, this.slick_options);
this.slick_grid.setSelectionModel (new Slick.RowSelectionModel ({selectActiveRow: false}));
this.slick_grid.registerPlugin (checkbox_selector);