I have a problem with drupal.
when I add two or more grids in a module of drupal, the result is not correct.
The first grid is display satisfactory. but the second grid is display with
the empty cells.
Im doing a consult to the same table of the database.
For example:
first grid:
1.- select id, name, age from the user
second grid:
2.- select id, name, address, cellphone

and in the second grid only display the id and name data and the others data are not
display.

But if i add address and cellphone in the first query the fields are displaying but
when i do a update, the update doesnt work.