Tuesday, April 15th, 2008
Preface
This article it the follow up of the Writing a Big Application in Ext post and it assumes that your application is written, at least to some degree, that way. It also assumes that the server side language is PHP 5.x, other users can take the idea and write the ...
Posted in Know-how | No Comments »
Saturday, April 12th, 2008
Preface
I have decided to write this article for those users of Ext 2.x that have already grown up from having one HTML page with embedded script that creates one simple window or form, for those who are already decided that Ext is the way and for those who are fighting ...
Posted in Know-how | 57 Comments »
Tuesday, April 8th, 2008
After experimenting with Designing a 3 columns web page using TableLayout
I have came with the solution that is, IMO, simplest possible:
3 Columns Layout Example
#ct-wrap {
text-align:center;
...
Posted in Know-how | 9 Comments »
Tuesday, April 8th, 2008
It has been my problem because I needed to use quirks mode due to Ext not playing well in standards compliant mode and still have an element, a container with fixed width, centered in the browser's window working cross-browser.
Standard approach is to use css:
#ct {
width: 960px;
...
Posted in Know-how | 3 Comments »
Friday, April 4th, 2008
Ext.BLANK_IMAGE_URL = '../ext/resources/images/default/s.gif';
Ext.state.Manager.setProvider(new Ext.state.CookieProvider());
var children = [{
text:'First Level Child 1'
,children:[{
text:'Second Level Child 1'
...
Posted in Know-how | 16 Comments »
Friday, April 4th, 2008
One of the possible solutions is:
Ext.BLANK_IMAGE_URL = '../ext/resources/images/default/s.gif';
Ext.state.Manager.setProvider(new Ext.state.CookieProvider());
Ext.onReady(function(){
var p = new Ext.Panel({
title: Ext.fly('title').dom.innerHTML
...
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Wednesday, April 2nd, 2008
My users are used to double-clicks to such a degree that they double-click everything, also buttons. This has created the problem with buttons that add records to grid as always two records were added. Here is handling:
this.toolbar.add({
id:this.id + '-btn-add-record'
,text:this.addText
,tooltip:this.addRecordText
,iconCls:'icon-plus'
,disabled:true
...
Posted in Know-how | No Comments »
Wednesday, April 2nd, 2008
,items:(function(){
var items = [];
// populate items array
return items;
}).createDelegate(this)()
Posted in Code Patterns | 4 Comments »
