}else if(newMode == "chooser"){
this.table.getSelectionModel().setSelectionMode(qx.ui.table.selection.Model.MULTIPLE_INTERVAL_SELECTION_TOGGLE);
}else if(newMode == "clear"){
}else if(newMode == "chooser"){
this.table.getSelectionModel().setSelectionMode(qx.ui.table.selection.Model.MULTIPLE_INTERVAL_SELECTION_TOGGLE);
}else if(newMode == "clear"){