[by emilianm]

It seems that if we you use a dot in the xtype name the ComponentQuery fails. Do you have any idea why ? Is this a bug ..if yes is this resolved in one of the last release (4.0.5)?
Thanks!

[by emilianm]

Thank you for your responses it is exactly what we wanted to use. But this is very easy for the cases when we have a single word for the name of the class, if we have two or even three we have to use...

[by emilianm]

What are the best naming conventions for our custom widgets ?

Normally in ExtJs all widgets are using lower-case. This is very easy for the default widgets that are usually made as a concatenation...

[by emilianm]

Our version was not taking into account multiple nested objects, and form this point of view Chrisface's code was better. What we did we adapted his code in our custom writer and in this moment we...

[by emilianm]

Thank you for your example yd290276, did you had the chance to do the "handle/manage view replacement in viewport after adding a controller"?

[by emilianm]

We had a similar problem and we implemented a solution similar with the one described here. You have to overwrite the default "getRecordData" of the writer : Ext.data.writer.Json
...

[by emilianm]

It seems that we encountered a issue with RadioGroup(/Radio) components.
When you design a form you can put any kind of fields and on a later time you can use form.loadRecord(Ext.data.Model record)...

[by emilianm]

We are implementing a has many relation between an object A and a list of objects B that are structured hierarchically like a tree.

When we use the objects separately (with their own separate...

[by emilianm]

Thank you very much chrisface, we already put in place a custom Writer that is taking into accounts also the fields of hasMany relations. I will take a look at your solution and after we sill...

[by emilianm]

We verified in the documentation and in the source code and it seems that the reader is able to pre-load with data the objects linked with hasMany form the parent store, but the writer is not taking...

[by emilianm]

We are using a main object (A) that has a hasMany relation with a list of B objects.
For the A object we have a store with specific url api for reading and for updating data.

I have to...

[by emilianm]

In ExtJs 4 you can define a proxy on a Store or directly in a Model. For collections the obvious solution will be to load data using a Store but when you have a single entity that needs to be loaded...

[by emilianm]

I have a question regarding the possibility (or regarding a nice pattern) to use a partial validation of a specific form.

Our main form extends Ext.form.Panel which automatically creates a...

[by emilianm]

Reading nested objects values from a form

At the end of the MVC tutorial (http://docs.sencha.com/ext-js/4-0/#/guide/application_architecture) we are reading all the object values from a form and...