[by carol.ext]

Try length instead of count. Or better yet play with it in the Firebug console, "alert" isn't very useful for figuring out what your object looks like.

[by carol.ext]

If I got to the code of interest...



store.load({params: param.idTiersPourAdresse});
var first = store.first();
var rec = first.data;
form.getForm().setValues(rec);

......

[by carol.ext]

Did it work?

I have used extraParams as part of the proxy config


extraParams: {
name: values.name
},

and later like this :

[by carol.ext]

What version of Ext JS are you using? If 4.x, then take a look at the grid Features ...

http://docs.sencha.com/ext-js/4-1/#!/api/Ext.grid.feature.GroupingSummary...

[by carol.ext]

Take a look at extraParams on the proxy.

[by carol.ext]

Looks like you need an ajax proxy rather than a jsonp proxy.

Check the API.

http://docs.sencha.com/ext-js/4-1/#!/api/Ext.data.proxy.Ajax...

[by carol.ext]

I could not read your first post. Based on your second post, did you try putting the reader on your proxy instead of on your store?

[by carol.ext]

I didn't read from your 2.x link, but have you taken a look at the multiselect demo?

http://docs.sencha.com/ext-js/4-1/#!/example/multiselect/multiselect-demo.html

[by carol.ext]

Did you try setting deferEmptyText to false? By default it is true.

As I recall, that worked in previous versions. I haven't tried it in 4.x.

[by carol.ext]

I am not an expert at this, but you have not received a response...

Looks like you are using a jsonp proxy. Do you need to? If not, try using an ajax proxy instead.
...

[by carol.ext]

http://docs.sencha.com/ext-js/4-1/#!/guide/theming

[by carol.ext]

I am not sure if IE8 is considered a legacy browser, but did you generate the images using sencha slice as described in the theming docs? See the section on "Supporting Legacy Browsers" in :
...

[by carol.ext]

It looks like loadData() does not use the root. I looked at the source code. In the documentation there is a link right to the source code for the method, so it's easy to take a look.

So, that...

[by carol.ext]

I don't think anyone is going to provide you with code per your requirements.

You may want to start by asking small questions to get past whatever issues you are having.

[by carol.ext]

Sounds like you don't need to be using a Viewport if you don't want it to render to document body since that is what a Viewport does.

From the Viewport documentation :

[by carol.ext]

Not sure I understand.

1. Is this the json returned from http://127.0.0.1:8000/task/ ? What do you mean it is not executing?



[
{
"pk": 1,
"model": "hmak.stuinfo",

[by carol.ext]

Since you have not posted any code I am not sure if you are talking about empty string ("") or the emptyText configured for fields in your form.

[by carol.ext]

A quick look at the code shows it uses Ext.util.Format to do the formatting.

Looking around Ext.util.Format documentation it says you can override the thousand and decimal separators in a locale...

[by carol.ext]

From the Store API on loadData,



See API for more details.

[by carol.ext]

Spring Framework Reference v. 3 - Chapter 15 Web MVC - Section 15.3.2.4 Binding request parameters to method parameters with @RequestParam

The Spring Framework Reference is available online as I...

[by carol.ext]

We use @RequestParam in the method signature.

We are passing a String, maybe yours is int. This is basically from the "Web MVC framework" chapter of the Spring 3.0 docs. Not sure if your param is...

[by carol.ext]

Looking at your example code and the local file, what are you expecting to not be in English? OK is still OK in the locale file.

Please consider using a more specific post title, even "Simple...

[by carol.ext]

I ran into issues with a grid defined with a plugin using Ext.create when I used more than one of the grid. I ended up using the ptype to specify the plugin.


plugins: [{
ptype:...

[by carol.ext]

Have you tried using extraParams on the proxy?

Not sure what proxy you are using, but here is link to the Ajax proxy

[by carol.ext]

You are using idProperty: 'categoria', and that tells the json reader what to use as the unique identifier for the records.

In your json, categoria is the same for all the records. So, it looks...