any widget can do multiple record insert

I am new on Yii, I have the following scenario,

a invoice can have multiple products,

any widget can have a dynamic table which allow multiple row of product?

Hope this help you…

use Sigma Grid, I already used it to my project, so simple to use

Please can you send me the sample code you used for sigma grid,mean to say just simple view,controller and model that shows me how to use sigma grid thanks a lot.

You should collect a tabular input.

Take a look at this thread, this page of the guide, there is an extension and a wiki about it.

plz send me your controller,view,model in which all crud opertaion done using sigma grid,