struggling with this simple example of React for 3 hours :C . The "mainDiv" works fine as it should, but i see no HELLO WORLD there.
here is the code:
<html>
<head>
<title>REACT</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<div id="mainDiv" class="divstyle"></div>
<script type="text/babel">
let A = <div className="HW">HELLO WORLD!</div>;
let B = document.getElementById("mainDiv");
reactDOM.render(A,B);
</script>
<script src="https://unpkg.com/react#16.7.0/umd/react.production.min.js"></script>
<script src="https://unpkg.com/react-dom#16.7.0/umd/react-dom.production.min.js"></script>
<script src="https://unpkg.com/browse/babel-standalone#6.26.0/babel.min.js"></script>
</body>
======================= CSS =======================
.divstyle {
text-align: center;
background-color: #4285F4;
color: white;
height: 300px;
width: 100%;
font-size: 30px;
}
.HW {
text-align: center;
color: white;
}
Ok so here's some minor tweaks I made to get it working.
Put loading of Babel/React libs in the head tag
Use current, official Babel CDN, your one was giving me some issues in Chrome
Looks like you had a typo, you had reactDOM instead of ReactDOM
I tried this and it worked just fine:
<html>
<head>
<title>REACT</title>
<script src="https://unpkg.com/react#16.7.0/umd/react.production.min.js"></script>
<script src="https://unpkg.com/react-dom#16.7.0/umd/react-dom.production.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/babel-standalone/6.26.0/babel.min.js"></script>
</head>
<body>
<div id="mainDiv" class="divstyle"></div>
<script type="text/babel">
let A = <div className="HW">HELLO WORLD!</div>;
let B = document.getElementById("mainDiv");
ReactDOM.render(A,B);
</script>
</body>
in file public/index.html
<html>
<head>
<title>REACT</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<div id="root"></div>
<script src="https://unpkg.com/react#16.7.0/umd/react.production.min.js"></script>
<script src="https://unpkg.com/react-dom#16.7.0/umd/react-dom.production.min.js"></script>
<script src="https://unpkg.com/browse/babel-standalone#6.26.0/babel.min.js"></script>
</body>
in file index.js:
import React, { Component } from 'react';
import ReactDOM from 'react-dom';
class Index extends Component {
render() {
return (
<div className="HW">HELLO WORLD!</div>;
)
}
}
ReactDOM.render(<Index />, document.getElementById('root'));
I am working on an Angularjs project and looking to generate dates according to user selected timezone. After lot of research, I found angular-moment.
I tried to add moment.js, moment-timezone.js, angular-moment.js
I added:
angular.module('main', [..., 'moment-picker', 'angularMoment']);
Then I injected moment in my service like this:
angular.module('main').service('UtilityServ', ['moment', 'CONSTANTS', function (moment, CONSTANTS) {
But none of the following lines works:
moment().tz()
moment.tz()
In both cases, it says moment.tz is not a function whereas :
moment().format('YYYY-MM-DD HH:MM')
works fine
Looks like angularMoment is using moment and not moment-timezone
You can just refer the moment-timezone.js as follows,
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/moment-timezone/0.5.13/moment-timezone.min.js"></script>
DEMO
angular.module('ExampleApp', []).
controller('MainCtrl', function ($scope) {
console.log(moment.tz().format('YYYY-MM-DD HH:MM'));
});
body {
box-sizing: border-box;
width: 500px;
height: 100vh;
min-height: 100vh;
margin: 0;
padding: 15px;
}
input {
width: 100%;
}
<!DOCTYPE html>
<html ng-app="ExampleApp">
<head>
<title>Datetime range input UI element for AngularJS</title>
<link rel="stylesheet" type="text/css" href="dist/datetime-range.css">
<meta name="viewport" content="width=500,user-scalable=0">
</head>
<body ng-controller="MainCtrl">
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.6.5/angular.min.js" charset="utf-8"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.18.1/moment.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/moment-timezone/0.5.13/moment-timezone.min.js"></script>
</body>
</html>
I use the ng-class to add and remove the class by clicking the ` Button,' is not does not work? I use the Angular1.
What is the reason?
<html lang="en" ng-app="xxx">
<head>
<meta charset="UTF-8">
<title>Title</title>
<style>
div {
width: 500px;
height: 500px;
background-color: black;
}
div.red {
background-color: red;
}
button {
width: 200px;
height: 50px;
background-color: gold;
}
</style>
</head>
<body ng-controller="ooo">
<script src="angular.js"></script>
<div ng-class="{red:isRed}" >xxxx</div>
<button ng-click="changColorIsRed()">O</button>
</body>
<script>
var app = angular.module('xxx',[]);
app.controller('ooo',['$scope',function ($scope) {
$scope.isRed = false;
$scope.changeColor = function () {
$scope.isRed = !$scope.isRed;
}
}]);
</script>
</html>
Is there another way to realize it?
You have a mistake in your code.
You define function changeColor but you use changColorIsRed in your ng-click attribute.
If you correct this to ng-click="changeColor()", your code will work.
Change
<button ng-click="changColorIsRed()">O</button>
To
<button ng-click="changColor()">O</button>
You have more than one mistake in your code:
Other than below change:
<button ng-click="changColorIsRed()">O</button>
To
<button ng-click="changColor()">O</button>
You can not use Angular's directives and then load the angular.js file.
You must to set the below code:
<script src="angular.js"></script>
on top of ng-app.
I have created a layout using JQuery layout. It is working fine if I use it in normal index file. But when I try to load through ui-view directory, it's not loading. Please help.
my index.html`
<html ng-app="sample">
<head>
<title>sample</title>
<link type="text/css" rel="stylesheet" href=""/>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.8/angular.min.js"></script>
<script src="jquery.js"></script>
<script src="jquery.ui.all.js"></script>
<script src="jquery.layout.js"></script>
<script src="angular-animate.js"></script>
<script src="angular-ui-router.min.js"></script>
<script type="text/javascript">
var mylayout;
$(document).ready(function(){
myLayout = $('#container').layout({west_size:400,
west_minSize:100
});
})
</script>
</head>
<body>
<div ui-view></div>
</body>
<script type="text/javascript" src="app.js">
<script type="text/javascript" src="home.js">
</html>
`
my app.js as bellow;
var SP ={};
SP.CONTROLLERS = angular.module('spControllers',[]);
sp.Dependencies =['spControllers',ui.router,'ngAnimate'
];
spModule = angular.module('spModule',SP.dependencies)
.config(['$stateProvider','$urlRouterProvider','$httpProvider',
function($stateProvider,$urlRouterProvider,$httpProvider){
$stateProider.
state('home',{
url:'',
templateurl:'home.html'
})
}]);
my home.html is as below;
<div id="container" ng-controller="smpCTRL">
<div class="pane ui-layout-west">WEST</div>
<div class="pane ui-layout-center">CENTER</div>
</div>
my home.js is as below;
SP>CONTROLLERS.controller("smpCTRL", ['$scope',function($scope){
console.log("sucess");
}]);
css as below;
#container {
background: #999;
height: 100%;
margin: 0 auto;
width: 100%;
max-width: 900px;
min-width: 700px;
_width: 700px; /* min-width for IE6 */
}
.pane {
display: none; /* will appear when layout inits */
}
/*
* Default Layout Theme
*
* Created for jquery.layout
*
* Copyright (c) 2010
* Fabrizio Balliano (http://www.fabrizioballiano.net)
* Kevin Dalman (http://allpro.net)
*
* Dual licensed under the GPL (http://www.gnu.org/licenses/gpl.html)
* and MIT (http://www.opensource.org/licenses/mit-license.php) licenses.
*
* Last Updated: 2010-02-10
* NOTE: For best code readability, view this with a fixed-space font and tabs equal to 4-chars
*/
/*
* DEFAULT FONT
* Just to make demo-pages look better - not actually relevant to Layout!
*/
body {
font-family: Geneva, Arial, Helvetica, sans-serif;
font-size: 100%;
*font-size: 80%;
}
/*
* PANES & CONTENT-DIVs
*/
.ui-layout-pane { /* all 'panes' */
background: #FFF;
border: 1px solid #BBB;
padding: 10px;
overflow: auto;
/* DO NOT add scrolling (or padding) to 'panes' that have a content-div,
otherwise you may get double-scrollbars - on the pane AND on the content-div
- use ui-layout-wrapper class if pane has a content-div
- use ui-layout-container if pane has an inner-layout
*/
}
/* (scrolling) content-div inside pane allows for fixed header(s) and/or footer(s) */
.ui-layout-content {
padding: 10px;
position: relative; /* contain floated or positioned elements */
overflow: auto; /* add scrolling to content-div */
}
/*
* UTILITY CLASSES
* Must come AFTER pane-class above so will override
* These classes are NOT auto-generated and are NOT used by Layout
*/
.layout-child-container,
.layout-content-container {
padding: 0;
overflow: hidden;
}
.layout-child-container {
border: 0; /* remove border because inner-layout-panes probably have borders */
}
.layout-scroll {
overflow: auto;
}
.layout-hide {
display: none;
}
/*
* RESIZER-BARS
*/
.ui-layout-resizer { /* all 'resizer-bars' */
background: #DDD;
border: 1px solid #BBB;
border-width: 0;
}
.ui-layout-resizer-drag { /* REAL resizer while resize in progress */
}
.ui-layout-resizer-hover { /* affects both open and closed states */
}
/* NOTE: It looks best when 'hover' and 'dragging' are set to the same color,
otherwise color shifts while dragging when bar can't keep up with mouse */
.ui-layout-resizer-open-hover , /* hover-color to 'resize' */
.ui-layout-resizer-dragging { /* resizer beging 'dragging' */
background: #C4E1A4;
}
.ui-layout-resizer-dragging { /* CLONED resizer being dragged */
border: 1px solid #BBB;
}
.ui-layout-resizer-north-dragging,
.ui-layout-resizer-south-dragging {
border-width: 1px 0;
}
.ui-layout-resizer-west-dragging,
.ui-layout-resizer-east-dragging {
border-width: 0 1px;
}
/* NOTE: Add a 'dragging-limit' color to provide visual feedback when resizer hits min/max size limits */
.ui-layout-resizer-dragging-limit { /* CLONED resizer at min or max size-limit */
background: #E1A4A4; /* red */
}
.ui-layout-resizer-closed-hover { /* hover-color to 'slide open' */
background: #EBD5AA;
}
.ui-layout-resizer-sliding { /* resizer when pane is 'slid open' */
opacity: .10; /* show only a slight shadow */
filter: alpha(opacity=10);
}
.ui-layout-resizer-sliding-hover { /* sliding resizer - hover */
opacity: 1.00; /* on-hover, show the resizer-bar normally */
filter: alpha(opacity=100);
}
/* sliding resizer - add 'outside-border' to resizer on-hover
* this sample illustrates how to target specific panes and states */
.ui-layout-resizer-north-sliding-hover { border-bottom-width: 1px; }
.ui-layout-resizer-south-sliding-hover { border-top-width: 1px; }
.ui-layout-resizer-west-sliding-hover { border-right-width: 1px; }
.ui-layout-resizer-east-sliding-hover { border-left-width: 1px; }
/*
* TOGGLER-BUTTONS
*/
.ui-layout-toggler {
border: 1px solid #BBB; /* match pane-border */
background-color: #BBB;
}
.ui-layout-resizer-hover .ui-layout-toggler {
opacity: .60;
filter: alpha(opacity=60);
}
.ui-layout-toggler-hover , /* need when NOT resizable */
.ui-layout-resizer-hover .ui-layout-toggler-hover { /* need specificity when IS resizable */
background-color: #FC6;
opacity: 1.00;
filter: alpha(opacity=100);
}
.ui-layout-toggler-north ,
.ui-layout-toggler-south {
border-width: 0 1px; /* left/right borders */
}
.ui-layout-toggler-west ,
.ui-layout-toggler-east {
border-width: 1px 0; /* top/bottom borders */
}
/* hide the toggler-button when the pane is 'slid open' */
.ui-layout-resizer-sliding .ui-layout-toggler {
display: none;
}
/*
* style the text we put INSIDE the togglers
*/
.ui-layout-toggler .content {
color: #666;
font-size: 12px;
font-weight: bold;
width: 100%;
padding-bottom: 0.35ex; /* to 'vertically center' text inside text-span */
}
/*
* PANE-MASKS
* these styles are hard-coded on mask elems, but are also
* included here as !important to ensure will overrides any generic styles
*/
.ui-layout-mask {
border: none !important;
padding: 0 !important;
margin: 0 !important;
overflow: hidden !important;
position: absolute !important;
opacity: 0 !important;
filter: Alpha(Opacity="0") !important;
}
.ui-layout-mask-inside-pane { /* masks always inside pane EXCEPT when pane is an iframe */
top: 0 !important;
left: 0 !important;
width: 100% !important;
height: 100% !important;
}
div.ui-layout-mask {} /* standard mask for iframes */
iframe.ui-layout-mask {} /* extra mask for objects/applets */
/*
* Default printing styles
*/
#media print {
/*
* Unless you want to print the layout as it appears onscreen,
* these html/body styles are needed to allow the content to 'flow'
*/
html {
height: auto !important;
overflow: visible !important;
}
body.ui-layout-container {
position: static !important;
top: auto !important;
bottom: auto !important;
left: auto !important;
right: auto !important;
/* only IE6 has container width & height set by Layout */
_width: auto !important;
_height: auto !important;
}
.ui-layout-resizer, .ui-layout-toggler {
display: none !important;
}
/*
* Default pane print styles disables positioning, borders and backgrounds.
* You can modify these styles however it suit your needs.
*/
.ui-layout-pane {
border: none !important;
background: transparent !important;
position: relative !important;
top: auto !important;
bottom: auto !important;
left: auto !important;
right: auto !important;
width: auto !important;
height: auto !important;
overflow: visible !important;
}
}
This is how I get it solved:
In your app.js, create is on controller,
add the controller name to your index body.
the convert the template js to a method.
then create a scope method in your app.js controller.
In the scope method, call the template js method.
Inside the ui-view html template or your dashboard. Use ng-init to call the scope method of your app.js controller using <div ng-init='$parent.appTemplate()'></div>.
Here is the working example (index.html):
<!DOCTYPE html>
<!--[if lt IE 7]> <html lang="en" ng-app="zeusWeb" class="no-js lt-ie9 lt-ie8 lt-ie7"> <![endif]-->
<!--[if IE 7]> <html lang="en" ng-app="zeusWeb" class="no-js lt-ie9 lt-ie8"> <![endif]-->
<!--[if IE 8]> <html lang="en" ng-app="zeusWeb" class="no-js lt-ie9"> <![endif]-->
<!--[if gt IE 8]><!--> <html lang="en" ng-app="zeusWeb" class="no-js"> <!--<![endif]-->
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>Screening Manager</title>
<meta name="keywords" content="education, institution, management, portal,screening,application">
<meta name="description" content="education, institution, management, portal,screening,application">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0">
<meta name="author" content="K-Devs System Solutions">
<meta name="owner" content="Kazeem Olanipekun">
<meta name="verified by" content="K-Devs System Solutions">
<meta name="googlebot" content="noodp">
<meta name="google" content="translate">
<meta name="revisit-after" content="1 month">
<!-- build:css css/main.css-->
<!-- bower:css -->
<link rel="stylesheet" href="bower_components/angular-loading-bar/build/loading-bar.css" />
<link rel="stylesheet" href="bower_components/font-awesome/css/font-awesome.css" />
<link rel="stylesheet" href="bower_components/bootstrap/dist/css/bootstrap.css" />
<link rel="stylesheet" href="bower_components/bootstrap-daterangepicker/daterangepicker.css" />
<link rel="stylesheet" href="bower_components/malihu-custom-scrollbar-plugin/jquery.mCustomScrollbar.css" />
<link rel="stylesheet" href="bower_components/animate.css/animate.css" />
<link rel="stylesheet" href="bower_components/iCheck/skins/flat/blue.css" />
<link rel="stylesheet" href="bower_components/nprogress/nprogress.css" />
<link rel="stylesheet" href="bower_components/bootstrap-progressbar/css/bootstrap-progressbar-3.3.4.css" />
<link rel="stylesheet" href="bower_components/switchery/dist/switchery.css" />
<!--endbower-->
<!--custom:css-->
<link href="template.css" rel="stylesheet">
<link rel="stylesheet" href="app.css">
<!-- endcustom css-->
<!-- endbuild -->
<link rel="shortcut icon" href="images/screening.ico" type='image/x-icon'/>
<link rel="icon" href="images/screening.ico" type="image/x-icon"/>
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
<body data-ng-controller="zeusWebCtrl" class="nav-md footer_fixed">
<!--[if lt IE 7]>
<p class="browsehappy">You are using an <strong>outdated</strong> browser. Please upgrade your browser to improve your experience.</p>
<![endif]-->
<data ui-view ng-cloak></data>
<!-- build:js js/vendors.js-->
<!-- bower:js -->
<script src="bower_components/jquery/dist/jquery.js"></script>
<script src="bower_components/angular/angular.js"></script>
<script src="bower_components/angular-mocks/angular-mocks.js"></script>
<script src="bower_components/angular-bootstrap/ui-bootstrap-tpls.js"></script>
<script src="bower_components/angular-ui-router/release/angular-ui-router.js"></script>
<script src="bower_components/angular-loading-bar/build/loading-bar.js"></script>
<script src="bower_components/bootstrap/dist/js/bootstrap.js"></script>
<script src="bower_components/moment/moment.js"></script>
<script src="bower_components/bootstrap-daterangepicker/daterangepicker.js"></script>
<script src="bower_components/jquery-mousewheel/jquery.mousewheel.js"></script>
<script src="bower_components/malihu-custom-scrollbar-plugin/jquery.mCustomScrollbar.js"></script>
<script src="bower_components/iCheck/icheck.js"></script>
<script src="bower_components/nprogress/nprogress.js"></script>
<script src="bower_components/bootstrap-progressbar/bootstrap-progressbar.js"></script>
<script src="bower_components/transitionize/dist/transitionize.js"></script>
<script src="bower_components/fastclick/lib/fastclick.js"></script>
<script src="bower_components/switchery/dist/switchery.js"></script>
<!-- endbower -->
<!-- endbuild -->
<!-- build:js js/main.js-->
<!-- code inclusion-->
<script src="template.js"></script>
<script src="scripts/index.js"></script>
<script src="scripts/dashboard/dashboard.js"></script>
<script src="app.js"></script>
<!--end inclusion -->
<!-- endbuild -->
</body>
</html>
Here is the app.js:
'use strict';
// Declare app level module which depends on views, and components
var zeusWeb=angular.module('zeusWeb', ['ui.router', 'angular-loading-bar','dashboard']);
zeusWeb.config(['$stateProvider', '$urlRouterProvider','cfpLoadingBarProvider',function ($stateProvider, $urlRouterProvider,cfpLoadingBarProvider) {
$urlRouterProvider.otherwise("/");
/**
* State for the very first page of the app. This is the home page .
*/
$stateProvider.state('home', {
url: "/",
templateUrl: 'views/dashboard/dashboard.html',
controller: 'dashboardCtrl'
});
/*
$stateProvider.state('dashboard', {
url:'/dashboard',
templateUrl: 'views/dashboard/dashboard.html',
controller: 'dashboardCtrl',
controllerAs:'vm'
});*/
/*
$stateProvider.state('dashboard', {
views:{
'body':{
url:'/embed',
templateUrl: 'view1/embed.html',
controller: 'embed',
controllerAs:'vm'
}
}
});*/
}]);
zeusWeb.controller('zeusWebCtrl',['$scope',function ($scope) {
$scope.test = "Testing";
$scope.appTemplate=function () {
template();
};
}]);
Here is the embed ui-view dashboard.html:
<div class="container body">
<div class="main_container">
<!--sidebar-->
<section data-ng-include="'views/dashboard/sidebar-nav.html'" data-ng-controller="sideBarCtrl as vm"></section>
<!--sidebar-->
<!-- top navigation -->
<section data-ng-include="'views/dashboard/header.html'"></section>
<!-- /top navigation -->
<!-- page content -->
<div class="right_col" role="main" ui-view="body">
hey
<!-- <script>template();</script>-->
</div>
<!-- /page content -->
<!--footer-->
<section data-ng-include="'views/dashboard/footer.html'"></section>
<!--footer-->
</div>
</div>
<div data-ng-init="$parent.appTemplate()"></div>
Please note that if you are having an asynchronous inject sidebars html based on roles. make sure you have a default sidebar html that will put this <div data-ng-init="$parent.appTemplate()"></div> instead of the dashboard and also make sure that the default sidebar will be loaded last after all other sidebars has loaded successfully.
In my case, here is a sample example of the sidebars (school admin html sidebar):
<div class="menu_section">
<h3>Live On</h3>
<ul class="nav side-menu">
<li><a><i class="fa fa-bug"></i> Additional Pages <span class="fa fa-chevron-down"></span></a>
<ul class="nav child_menu">
<li>E-commerce</li>
<li>Projects</li>
<li>Project Detail</li>
<li>Contacts</li>
<li>Profile</li>
</ul>
</li>
<li><a><i class="fa fa-windows"></i> Extras <span class="fa fa-chevron-down"></span></a>
<ul class="nav child_menu">
<li>403 Error</li>
<li>404 Error</li>
<li>500 Error</li>
<li>Plain Page</li>
<li>Login Page</li>
<li>Pricing Tables</li>
</ul>
</li>
<li><a><i class="fa fa-sitemap"></i> Multilevel Menu <span class="fa fa-chevron-down"></span></a>
<ul class="nav child_menu">
<li>Level One
<li><a>Level One<span class="fa fa-chevron-down"></span></a>
<ul class="nav child_menu">
<li class="sub_menu">Level Two
</li>
<li>Level Two
</li>
<li>Level Two
</li>
</ul>
</li>
<li>Level One
</li>
</ul>
</li>
<li><i class="fa fa-laptop"></i> Landing Page <span class="label label-success pull-right">Coming Soon</span></li>
</ul>
</div>
Then, let assume that is the last sidebar of the user, then you then call the default sidebar to call the function (default sidebar html):
<div data-ng-init="$parent.appTemplate()"></div>
You should try your code after angular DOM is ready
angular.element(document).ready(function () {
myLayout = $('#container').layout({west_size:400,
west_minSize:100
});
});
The issue is that .layout is called before the element #container exists.
The correct solution for this would be to create a directive for the 'layout' function and apply that directive to the element you want to set the layout to.
Include your script inside your home.html partial template, that should work, had a similar issue, my guess is that that particular dom element does not exist when your function is initially executed.
home.html
<script type="text/javascript">
var mylayout;
$(document).ready(function(){
myLayout = $('#container').layout({west_size:400,
west_minSize:100
});
})
</script>
<div id="container" ng-controller="smpCTRL">
<div class="pane ui-layout-west">WEST</div>
<div class="pane ui-layout-center">CENTER</div>
</div>
In the following extJS page, when I click the button, the content of the HTML Div "buttonInfo" changes correctly.
I want to also change the contents of the panel that I created with extJS.
However, when I change the contents of the panel as I do the div, the whole panel is simply replaced.
How can I change the contents of my panel object from within my button's click handler?
before:
after:
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<link rel="stylesheet" type="text/css" href="ext/resources/css/ext-all.css">
<style type="text/css">
body {
padding: 20px;
}
div#infoBox {
margin: 10px 0 0 0;
width: 190px;
height: 100px;
background-color: lightblue;
padding: 10px;
}
div#content {
margin: 10px 0 0 0;
}
div.x-panel-body {
padding: 10px;
}
</style>
<script type="text/javascript" src="ext/adapter/ext/ext-base.js"></script>
<script type="text/javascript" src="ext/ext-all-debug.js"></script>
<title>Simple extJS</title>
<script type="text/javascript">
Ext.BLANK_IMAGE_URL = 'ext/resources/images/default/s.gif';
Ext.onReady(function(){
Ext.get('buttonInfo').on('click', function(){
Ext.get('infoBox').update('This is the <b>new</b> content.');
Ext.get('panel1').update('new info');
//Ext.get('panel1').html = 'new info111'; //doesn't work
//panel1.html = 'new info222'; //doesn't work
});
new Ext.Panel({
id: 'panel1',
renderTo: 'content',
width: '210px',
title: 'Extended Info',
html: 'original text',
collapsible: true
});
});
</script>
</head>
<body>
<button id="buttonInfo">
Show Info
</button>
<div id="infoBox">
</div>
<div id="content-wrapper">
<div id="content"></div>
</div>
</body
>
Ext.get gives you the dom object, use Ext.getCmp instead so that it returns the Ext object back, then you can use the update method on the panel:
Try:
Ext.getCmp('panel1').update('new info');
Hope it helps.
Try:
var Data = 'new info';
panel1.overwrite(panel1.body, Data);
panel1.doComponentLayout();