hide table row header in Android

table.js

exports.CourseList = function(page_title){
    var platform = Ti.Platform.osname;
    var courseDetail = require('ui/CourseDetailWindow');
    var config = require('config/config');
    
    var win = Ti.UI.createWindow({backgroundColor:'#000'});

	
	// create table view data object
	var params = [
		{title:'Alan', color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}, header:'A'},
		{title:'Alice', color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Alexander',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Amos',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Alonzo',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Brad',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}, header:'B'},
		{title:'Brent',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Billy',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Brenda',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Callie',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}, header:'C'},
		{title:'Cassie',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Chris',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Cameron',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Don',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}, header:'D'},
		{title:'Dilbert',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Deacon',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Devin',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Darin',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Darcy',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Erin',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}, header:'E'},
		{title:'Erica',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Elvin',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Edrick',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Frank',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}, header:'F'},
		{title:'Fred',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Fran',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Felicity',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'George',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}, header:'G'},
		{title:'Gina',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}},
		{title:'Gary',color:'#000',font:{fontSize:17,fontWeight:'bold',fontFamily:'Helvetica Neue'}}
	];

	
var searchBar = Titanium.UI.createSearchBar({
	showCancel:true,
	barColor:'#5195D6',
	backgroundImage:'../images/row_bg.png'
});
// create table view
var tableview = Titanium.UI.createTableView({
	top:43,
	data:params,
	search:searchBar,
	filterAttribute:'title',
        backgroundColor:'#fff'
});


// create table view event listener
tableview.addEventListener('click', function(e)
{
	    if (platform === 'android') {
	        searchBar.value ="";
	        searchBar.hide();
	        searchBar.show();
	    }
	    
	    if(e.rowData.title){
		var window = courseDetail.CourseDetailWindow(e.rowData.title);
		if (platform == "iphone") {
			Titanium.UI.currentTab.open(window,{animated:true});
		}else{
			window.open();
		}
	   }
});


searchBar.addEventListener('cancel', function  (e) {
	    if (platform === 'android') {
	        searchBar.value ="";
	        searchBar.hide();
	        searchBar.show();
	    }
});

win.add(tableview);

return win;
}