[by Sabareesh]

currently i achieved my requirement by putting all the items in a simple panel with column layout and added that to the portal panel .

So is this the only way achieve that or is there any other...

[by Sabareesh]

http://docs.sencha.com/extjs/4.2.0/#!/example/portal/portal.html
In portal panel is there any way to limit the number of columns , currently if i add 4 items to the panel it creates 4...

[by Sabareesh]

Hi Mitchell

Thanks for your reply and time.
I some how figured that out after posting this query in the forum and implemented succesfully.

Once again thanks for your reply...

[by Sabareesh]

I have a tab panel with 3 tabs and in each tab there is a form . I want to stay on the active tab on tabchange if some form fields are blank , so i am using 'beforetabchange' listener .

Here is my...

[by Sabareesh]

Hi droessner

I was trying to implement the different editors for different rows in extjs 4.0.x , everything is working fine , but the combo box editor works only for the first time...

[by Sabareesh]

Thanks Mitchell

I will try that .


Thanks,
Sabareesh.

[by Sabareesh]

I have a panel of hbox layout , in which one is tree panel and other one is a empty panel named as 'centerPanel'.

So when a particular leaf in the tree panel is clicked i add items to the...

[by Sabareesh]

Hi

I am using Extjs version 3 . Grid filter is working fine when i use the below coding

var filterRow = new Ext.ux.grid.FilterRow({
// automatically refilter store when records are...

[by Sabareesh]

Hi mitchell

Thanks a lot that worked as I expected .


Thankyou.

[by Sabareesh]

In extjs 4 there is a tabbar function using which we can add any xtype to the tab header which is as below

this.tabbar.add();

How could we do the same in extjs 3 , i couldn't find any options...

[by Sabareesh]

In dataview.css i am using the below css
#images-view .thumb img{
height: 180px;
width: 210px;
}
#images-view .thumb-wrap{
float: left;
margin: 4px;
margin-right: 0;
...

[by Sabareesh]

I have 4 fieldset in my form so making it readonly on the fly is fine for the first fieldset , but it is throwing error in the second fieldset ,
...

[by Sabareesh]

Thanks for your reply and time .

I already figured that and implemented .

[by Sabareesh]

How to make a form read only on the fly

I am trying something like this

Ext.getCmp('formId').items.each(function(f){
f.el.dom.readOnly = true;
...

[by Sabareesh]

Thanks for your reply .

I'll work on this.

[by Sabareesh]

How to disable grid columns based on a condition .

I have a boolean variable based on this i need to disable particular columns in my grid .

How would i do it ?

Thanks.

[by Sabareesh]

Thanks scott .

I included markers in my map , which i have hard coded for now. Once i form my JSON from server side i will take markers from that .

Also I have included labels which appear...

[by Sabareesh]

Hi scottmartin ,

Thanks , I tried it as u said , and was working fine in IE , but not in firefox, so i checked my Internet options and found the problem , and it is working fine in both the...

[by Sabareesh]

If i call the method doGetGoogleMap() from my address bar in IE such as
http://localhost:8080/Maps/home?action=doGetGoogleMap() , the map is showing
the same thing is not working with firefox .
...

[by Sabareesh]

I am trying to use google maps in my application . But I am facing the following problem

"GMap2 is not defined



chrome://firebug/content/blank.gif


this.gmap = new GMap2(this.body.dom);"

[by Sabareesh]

I figured out.

Here is the code

Ext.get('el').load({
url : 'myJspto load',
scripts: true
});

[by Sabareesh]

I want to display a jsp page inside a panel (I am using border layout). I want to display a jsp page in north region.How would i do it.

In extjs3.4 there is autoLoad . But how to do with extjs 4.

[by Sabareesh]

Is there anyway to resize the images in the dataview based on the screen resolution . So that the images fit to the panel no matter what the screen resolution is?

Thanks

[by Sabareesh]

Fixed it .

It was problem with the layout of the child item(the tab panel).

Thanks.

[by Sabareesh]

{xtype: 'panel',
height: gScreenHeight * 0.8914,
layout: 'border',
width: '100%',
items: [{
xtype: 'appWest', // custom defined component
...