Hi, first i would thank every one who contribute to this project, you're doing great job.

Now my “problem”…

In my json returned data, i get a variable that i would like to use to hide/show some buttons in the toolbars because it's a filemanager and i need to manage permissions ( “Add file”, “Delete” , … buttons )

But using getGridParam i can't read it as i do for “page” “records” or all other standard variables.

The datatype is json and i use the colModel way to define ( not jsonreader , maybe i don't understand enough… )

So if anyone could push me some idea to know what i'm doing wrong…

Thanx in advance.