[TIMOB-6463] iOS:JavaScript Object is incorrectly garbage collected.

Titanium.UI.setBackgroundColor('#000');
var datasource=[],textFieldArray=[],table,rowId=1,textFieldId= 0;
var win1 = Titanium.UI.createWindow({
	title:'Window',
	barColor:'#808080',

});

var scrollView = Ti.UI.createScrollView({
	top:0,
	bottom:0,
	right:0,
	left:0,
	contentWidth:320,
	contentHeight:'auto',
	layout:'vertical',
	backgroundColor:'#fff'
});

for (i = 0; i <=12; i++) {
	var row = createRows(rowId);
	scrollView.add(row);
	rowId++;
}

win1.add(scrollView);

function createRows(_rowId) {

	var flexSpace = Titanium.UI.createButton({
		systemButton:Titanium.UI.iPhone.SystemButton.FLEXIBLE_SPACE
	});

	var navButtons = Titanium.UI.createButtonBar({
		labels:['Previous','Next'],
		backgroundColor:'#000',
		top:100,
		style:Titanium.UI.iPhone.SystemButtonStyle.BAR,
		height:25,
		width:'auto'
	});
	var done = Titanium.UI.createButton({
		systemButton:Titanium.UI.iPhone.SystemButton.DONE
	});
	var inputTextField = Titanium.UI.createTextField({
		color : '#ff7c00',
		top : 5,
		height : 50,
		textAlign : 'right',
		width : '25%',
		hintText : '',
		left : '65%',
		right : '8%',
		keyboardToolbar : [navButtons,flexSpace,done],
		keyboardToolbarColor : '#898989',
		returnKeyType : Titanium.UI.RETURNKEY_DEFAULT,
		borderStyle : Titanium.UI.INPUT_BORDERSTYLE_ROUNDED,
		keyboardType : Titanium.UI.KEYBOARD_NUMBER_PAD,
		font : {
			fontSize : 20,
			fontColor : '#ff7c00',
			fontWeight : 'bold',
			fontFamily : 'Helvetica Neue'
		}
	});
	inputTextField.rowId=_rowId;
	textFieldId = textFieldId + 1;
	inputTextField.id = textFieldId;
	textFieldArray.push(inputTextField);
	//prevent inputTextField from being GCed due to a bug.
	// inputTextField.addEventListener(
	// 'blur', function(e) {
	// });
	navButtons.addEventListener('click', function(e) {
		max = textFieldArray.length;

		if(e.index ===0) { /*Prev Tab*/

			if(	inputTextField.id ===1) {
				done.fireEvent('click');
			} else {
				var rowIndex=inputTextField.rowId-1;
				Ti.API.info("change focus of row: "+ rowIndex );
				changeFocus(rowIndex,0,textFieldArray);
			}
		} else { /*Next Tab*/
			if(inputTextField.id === max) {
				done.fireEvent('click');
			} else {
				var rowIndex=inputTextField.rowId + 1;
				Ti.API.info("change focus of row: "+ rowIndex );
				changeFocus(rowIndex,1,textFieldArray) ;
			}
		}

	});
	done.addEventListener('click', function() {
		for(i=0,j=textFieldArray.length;i<j;i++) {
			var textField =  textFieldArray[i];
			textField.blur();
		}
	});
	
	return inputTextField;
	

}

function changeFocus(_rowIndex,_flag,textFieldArray) {

	//table.scrollToIndex(_rowIndex);
	Ti.API.info("Focus id is: " + _rowIndex);
	textFieldArray[_rowIndex-1].focus();

};

win1.open();