# Mi browser no muestra el formato para captura desplegado

**URL:** <https://www.ruby-forum.com/t/mi-browser-no-muestra-el-formato-para-captura-desplegado/169135>\
**Category:** Rails\
**Created:** [May 29, 2009, 11:14pm UTC](https://www.ruby-forum.com/t/mi-browser-no-muestra-el-formato-para-captura-desplegado/169135 "2009-05-29T23:14:07Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![josegalvan](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/2bfe46/32.png) [@josegalvan](https://www.ruby-forum.com/u/josegalvan)\
**Post date:** [May 29, 2009, 11:14pm UTC](https://www.ruby-forum.com/t/mi-browser-no-muestra-el-formato-para-captura-desplegado/169135/1 "2009-05-29T23:14:07Z")

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Hola,

Soy nuevo totalmente con ruby on rails…de hecho durante 15 a#os  
programe con un RAD que no maneja codigo asi que estoy intentando  
retomar este tipo de lenguajes nuevamente…y vaya que si han cambiando.

Estoy siguiendo un tutorial que indica como hacer una aplicacion  
sencilla llamada ‘DEPOT’, despues de sortear algunos problemas de  
configuracion de mysql y el mismo rails logre llegar al punto donde se  
me indica que ejecute el comando:

> ruby script/generate scaffold Product

Segun esto este comando me generara el controlador, el modelo y la vista  
adecuados para ejecutar las altas bajas y cambios a mi tabla de  
‘Products’ que previamente defini en mi base de datos  
(depot\_development)en mysql.

Una vez que levanto el servidor ejecuto en el browser:  
[http://localhost:3000/Products](http://localhost:3000/Products)

y el browser me regresa lo siguiente:

Listing products  
Show Edit Destroy  
Show Edit Destroy  
Show Edit Destroy

New product

y bueno, efectivamente la tabla tiene ya 3 registros, la cosa aqui es  
que no me muestra el contenido de los registros solo las opciones para  
manipularlos o la opcion para crear uno nuevo…si le doy click a ‘New  
product’ me muestra otra pagina pero no me muestra los campos para yo  
ingresar datos.

de hecho borre la aplicacion y volvi a generar todo segun el demo pero  
nada, sigue igual.

Algun paso hice mal o no se que pasa…pareciera que el controlador no  
esta invocando las vistas (formatos) de despliegue.

Alguna idea o comentario seran de gran ayuda.

Gracias.

Jose

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**Author:** ![josegalvan](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/2bfe46/32.png) [@josegalvan](https://www.ruby-forum.com/u/josegalvan)\
**Post date:** [May 30, 2009, 2:11am UTC](https://www.ruby-forum.com/t/mi-browser-no-muestra-el-formato-para-captura-desplegado/169135/2 "2009-05-30T02:11:26Z")

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It must be a question for spanish list, what do you think?

Cesar

* * *

Gnu/Linux count user #416024

Skype: cesarstafe

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**Author:** ![josegalvan](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/2bfe46/32.png) [@josegalvan](https://www.ruby-forum.com/u/josegalvan)\
**Post date:** [May 30, 2009, 6:02pm UTC](https://www.ruby-forum.com/t/mi-browser-no-muestra-el-formato-para-captura-desplegado/169135/3 "2009-05-30T18:02:35Z")

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Cesar Diaz wrote:

> It must be a question for spanish list, what do you think?
> 
> Cesar
> 
> * * *
> 
> Gnu/Linux count user #416024
> 
> Skype: cesarstafe

Yes,you are right Cesar, I am sorry, I already left the message in the  
right place, anyway if you know something about what I am asking for  
please help me, I will appreciate it.

Jose.

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<div class="post-metadata">

**Author:** ![josegalvan](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/2bfe46/32.png) [@josegalvan](https://www.ruby-forum.com/u/josegalvan)\
**Post date:** [May 31, 2009, 12:11am UTC](https://www.ruby-forum.com/t/mi-browser-no-muestra-el-formato-para-captura-desplegado/169135/4 "2009-05-31T00:11:19Z")

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Jose:

You must use specify to the generator the fields like this:

ruby script/generate scaffold Product name:string description:string

and so on with all the fields in the database. If you want to add one  
field in a previously created scaffold you can do it editing the files  
in the app/views/products/ directory.

Regards.

Franco C…

On May 30, 1:02 pm, Jose G. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid)

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<div class="post-metadata">

**Author:** ![josegalvan](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/2bfe46/32.png) [@josegalvan](https://www.ruby-forum.com/u/josegalvan)\
**Post date:** [May 31, 2009, 5:34am UTC](https://www.ruby-forum.com/t/mi-browser-no-muestra-el-formato-para-captura-desplegado/169135/5 "2009-05-31T05:34:19Z")

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Thanks Franco, the problem was solved, someone else from spanish list  
suggested the same as you and it worked fine.

Thanks again !  
Jose

Franco C. wrote:

> Jose:
> 
> You must use specify to the generator the fields like this:
> 
> ruby script/generate scaffold Product name:string description:string
> 
> and so on with all the fields in the database. If you want to add one  
> field in a previously created scaffold you can do it editing the files  
> in the app/views/products/ directory.
> 
> Regards.
> 
> Franco C…
> 
> On May 30, 1:02�pm, Jose G. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid)