function(vInsert, oDomRef) {
			this.applyPendingGroupItem();

			var iLength = this._aChunk.length;
			if (!iLength) {
				return;
			}

			if (this._oControl.getGrowingDirection() == ListGrowingDirection.Upwards) {
				this._aChunk.reverse();
				if (vInsert === true) {
					vInsert = 0;
				} else if (typeof vInsert == "number") {
					vInsert = this._iRenderedDataItems - iLength - vInsert;
				}
			}

			oDomRef = oDomRef || this._oContainerDomRef;
			this._oRM = this._oRM || sap.ui.getCore().createRenderManager();

			for (var i = 0; i < iLength; i++) {
				this._oRM.renderControl(this._aChunk[i]);
			}

			this._oRM.flush(oDomRef, false, this._getDomIndex(vInsert));
			this._aChunk = [];
		}
function(vInsert, oDomRef) {
			this.applyPendingGroupItem();

			var iLength = this._aChunk.length;
			if (!iLength) {
				return;
			}

			if (this._oControl.getGrowingDirection() == ListGrowingDirection.Upwards) {
				this._aChunk.reverse();
				if (vInsert === true) {
					vInsert = 0;
				} else if (typeof vInsert == "number") {
					vInsert = this._iRenderedDataItems - iLength - vInsert;
				}
			}

			oDomRef = oDomRef || this._oContainerDomRef;
			this._oRM = this._oRM || sap.ui.getCore().createRenderManager();

			for (var i = 0; i < iLength; i++) {
				this._oRM.renderControl(this._aChunk[i]);
			}

			this._oRM.flush(oDomRef, false, this._getDomIndex(vInsert));
			this._aChunk = [];
		}
function ( vInsert , oDomRef ) { this . applyPendingGroupItem ( ) ; var iLength = this . _aChunk . length ; if ( ! iLength ) { return ; } if ( this . _oControl . getGrowingDirection ( ) == ListGrowingDirection . Upwards ) { this . _aChunk . reverse ( ) ; if ( vInsert === true ) { vInsert = 0 ; } else if ( typeof vInsert == "number" ) { vInsert = this . _iRenderedDataItems - iLength - vInsert ; } } oDomRef = oDomRef || this . _oContainerDomRef ; this . _oRM = this . _oRM || sap . ui . getCore ( ) . createRenderManager ( ) ; for ( var i = 0 ; i < iLength ; i ++ ) { this . _oRM . renderControl ( this . _aChunk [ i ] ) ; } this . _oRM . flush ( oDomRef , false , this . _getDomIndex ( vInsert ) ) ; this . _aChunk = [ ] ; }
render all the collected items in the chunk and flush them into the DOM vInsert whether to append (true) or replace (falsy) or to insert at a certain position (int)
render all the collected items in the chunk and flush them into the DOM vInsert whether to append ( true ) or replace ( falsy ) or to insert at a certain position ( int )
Renders the items in the chunk of items