Grid View

Question

Hi,

I need a output grid like this

While loading page ...
Table 1        companyid(primarykey), companyname
Table 2        product_id, product_name, Company_id

___________________________________________________________
Product_ID Product_Name Company_ID         Check_Box         Button
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1                brush            dropdownbox        checkbox        clickbutton
2                pin               dropdownbox        checkbox        clickbutton

In dropdowbox the company id should be loaded, while page loading the table 2 grid view is load with the custom column, If the particular checkbox checked and button is clicked then the selected id company name will be displayed at the bottom in a new grid.