code: function openSuggestions(oSF) {
  		if (oSF.getEnableSuggestions()) {
  			if (!oSF._oSuggest) {
  				oSF._oSuggest = new Suggest(oSF);
  			}
  			oSF._oSuggest.open();
  		}
  	}
docs: Close the suggestions list.
  
  @param {sap.m.SearchField} oSF a SearchField instance