[by tomcheng76]

override handlerFailure function???


handleFailure : function(response, e){
this.transId = false;
var options = response.argument.options;
response.argument =...

[by tomcheng76]

yes..better way is to something like this


toolbar.add({
text: 'File',
cls: 'mybtncls',
...

[by tomcheng76]

here is the default css.


.x-toolbar .x-btn-left{
background:none;
}
.x-toolbar .x-btn-right{
background:none;
}
.x-toolbar .x-btn-center{

[by tomcheng76]

If you register any windows to another manager (windowgroup). u have to use that windowgroup getby function to find those windows.

[by tomcheng76]

Ext.WindowMgr.getBy
http://www.extjs.com/deploy/ext-2.2/docs/?class=Ext.WindowMgr


var hiddenwins = Ext.WindowMgr.getBy(function(win){
if (win.hidden){
return true;
} else {
...

[by tomcheng76]

Is this better?


insert: function(index, records) {
//find reference for snapshot first
var refindex = -1, refrecord = null;
if (index > 0){
refindex =...

[by tomcheng76]

Thanks. this is helpful.

[by tomcheng76]

Would u mind pointing me to that thread?

Once more question. What is the usage of this.snapshot? Thanks in advance.

[by tomcheng76]

great plugin, thanks.

Should this.allData/this.snapshot use insert (same as this.data) instead of addAll in the insert function?

As insert function is supplying an index argument and addAll...

[by tomcheng76]

are you using version 2.3?
or you may need this


Ext.override(Ext.menu.Menu, {
autoWidth : function(){
var ua = navigator.userAgent.toLowerCase();
...

[by tomcheng76]

try this

Ext.apply(Ext, {
getCmpByType : function(type){
var r = [], ri = -1;
Ext.ComponentMgr.all.each(function(item){
if...

[by tomcheng76]

i guess x-btn-focus is what css what you are looking for.

[by tomcheng76]

I experienced "Slow script error" in IE when i close the browser which is having a big ext js application.

following the idea of here, here is my override

Ext.apply(Ext, {
destroy :...

[by tomcheng76]

thanks condor
this solve my problem


select : function(path, root, type){
if(!root || root == document){
root = document;
}
...

[by tomcheng76]

Ext.DomQuery.select("book[@grp='type1,type2']", document);
Error parsing selector, parsing failed at "[@grp='type1"

Is there a way to escape the comma?
Thanks in advance.

[by tomcheng76]

data is config of JsonStore, and you need object, so do a JSON decode.

var myStore = new Ext.data.JsonStore({
data : Ext.decode(json),
reader: new Ext.data.JsonReader({
...

[by tomcheng76]

it is quite difficult to find the available type.
Actually it is in the Ext.data.Field
http://extjs.com/deploy/dev/docs/source/DataField.html#cfg-Ext.data.Field-type

[by tomcheng76]

sorry about that you are using form.submit but not Ajax
so XHR show nothings
you may see this page
http://www.extjs.com/deploy/ext-2.2.1/docs/?class=Ext.form.BasicForm
and the doAction method....

[by tomcheng76]

@animal, yup, setContentType depends on whether he uses responseXML or responseText
example in the link is a JSON one ~~

@basha_ahmad you better set breakpoint in success and failure return of...

[by tomcheng76]

that seems correct, did u use firebug to make sure this.add didn't run two times?
also, why dont you put the grid into panel's items ??

[by tomcheng76]

ohoh, it seems that if the second parameter is a object (case 1), that one actually is overrides, hope some core developers help ~~


return function(sb, sp, overrides){
...

[by tomcheng76]

The third parameter (overrides) of Ext.extend is optional.
# overrides
A literal with members which are copied into the subclass's prototype, and are therefore shared among all instances of the new...

[by tomcheng76]

i think in the jsp you have to use a response..like this one


response.setContentType("text/xml");
response.setHeader("Cache-Control", "no-cache");

more in...

[by tomcheng76]

you mean this config??
maxLength : Number
Maximum input field length allowed (defaults to Number.MAX_VALUE)

[by tomcheng76]

http://www.extjs.com/deploy/ext-2.2.1/docs/