View Full Version : How to show scroll bar on EXT Grid when resizing window

3 Jun 2011, 11:51 AM
I am using html and EXT together; I have 3 divs; one for header, one for EXT Grid and one for the footer.

When I resize the window, I see the scroll bars on the window. I like to see scroll bars on Grid. What is the best way to handle this? The following is my code.

Thank You




<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">

<link rel="stylesheet" type="text/css" href="../ext-3.3.1/resources/css/ext-all.css" />
<link rel="stylesheet" type="text/css" href="reservation.css" />

<script type="text/javascript" src="../ext-3.3.1/adapter/ext/ext-base-debug.js"></script>
<script type="text/javascript" src="../ext-3.3.1/ext-all.js"></script>




<div id="container2" style='width:100%;'>
<div id="r1" style="height:50px"><img src="../images/regattacentral.gif" border="0" /></div>

<table width='100%' border=0>
<td width='100%' it='testy'>
<div id="grid-example" style='width:100%;'></div>

<div id="r2" style="height:50px"><img src="../images/regattacentral.gif" border="0" /></div>
<script defer>
var myData = [
['3m Co',71.72,0.02,0.03,'9/1 12:00am'],
['Alcoa Inc',29.01,0.42,1.47,'9/1 12:00am'],
['Altria Group Inc',83.81,0.28,0.34,'9/1 12:00am'],
['American Express Company',52.55,0.01,0.02,'9/1 12:00am'],
['American International Group, Inc.',64.13,0.31,0.49,'9/1 12:00am'],
['AT&T Inc.',31.61,-0.48,-1.54,'9/1 12:00am'],
['Boeing Co.',75.43,0.53,0.71,'9/1 12:00am'],
['Caterpillar Inc.',67.27,0.92,1.39,'9/1 12:00am'],
['Citigroup, Inc.',49.37,0.02,0.04,'9/1 12:00am'],
['E.I. du Pont de Nemours and Company',40.48,0.51,1.28,'9/1 12:00am'],
['Exxon Mobil Corp',68.1,-0.43,-0.64,'9/1 12:00am'],
['General Electric Company',34.14,-0.08,-0.23,'9/1 12:00am'],
['General Motors Corporation',30.27,1.09,3.74,'9/1 12:00am'],
['Hewlett-Packard Co.',36.53,-0.03,-0.08,'9/1 12:00am'],
['Honeywell Intl Inc',38.77,0.05,0.13,'9/1 12:00am'],
['Intel Corporation',19.88,0.31,1.58,'9/1 12:00am'],
['International Business Machines',81.41,0.44,0.54,'9/1 12:00am'],
['Johnson & Johnson',64.72,0.06,0.09,'9/1 12:00am'],
['JP Morgan & Chase & Co',45.73,0.07,0.15,'9/1 12:00am'],
['McDonald\'s Corporation',36.76,0.86,2.40,'9/1 12:00am'],
['Merck & Co., Inc.',40.96,0.41,1.01,'9/1 12:00am'],
['Microsoft Corporation',25.84,0.14,0.54,'9/1 12:00am'],
['Pfizer Inc',27.96,0.4,1.45,'9/1 12:00am'],
['The Coca-Cola Company',45.07,0.26,0.58,'9/1 12:00am'],
['The Home Depot, Inc.',34.64,0.35,1.02,'9/1 12:00am'],
['The Procter & Gamble Company',61.91,0.01,0.02,'9/1 12:00am'],
['United Technologies Corporation',63.26,0.55,0.88,'9/1 12:00am'],
['Verizon Communications',35.57,0.39,1.11,'9/1 12:00am'],
['Wal-Mart Stores, Inc.',45.45,0.73,1.63,'9/1 12:00am']
var store = new Ext.data.SimpleStore({
fields: [
{name: 'company'},
{name: 'price', type: 'float'},
{name: 'change', type: 'float'},
{name: 'pctChange', type: 'float'},
{name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'}


var height = Ext.getBody().getHeight() - 100;
//var height = 250;
var width = Ext.getBody().getWidth() - 20;

// create the Grid
var grid = new Ext.grid.GridPanel({
layout: 'fit',
store: store,
columns: [
{header: "Company", width: 160, sortable: true, dataIndex: 'company'},
{header: "Price", width: 75, sortable: true, renderer: 'usMoney', dataIndex: 'price'},
{header: "Change", width: 75, sortable: true, dataIndex: 'change'},
{header: "% Change", width: 75, sortable: true, dataIndex: 'pctChange'},
{header: "Last Updated", width: 85, sortable: true, renderer: Ext.util.Format.dateRenderer('m/d/Y'), dataIndex: 'lastChange'}
stripeRows: true,
// autoExpandColumn: 'company',
// autoWidth: true,
autoScroll: true,
id: 'gridid',
title:'Array Grid',

basic = new Ext.Resizable('gridid', {
width: width,
height: height,
pinned: true


basic.on('resize', resizeg, this );

function resizeg(obj,w,h,e)
//alert("new height = " + h);

window.onresize = function(event) {

var h = Ext.getBody().getHeight() - 100;
var w =Ext.getBody().getWidth() - 20;
/* basic = new Ext.Resizable('gridid', {
width: w,
height: h,
pinned: true

}); */
resizeg(null,w, h,null)