So, here is my problem:
I have a webpage where the user has various checkboxes to define data from where he wants to be shown.
Then i have a routine that will go to the database for each of the checkboxes selected, and bring me a datatable with the data required by that specific checkboxes.
The format of the datatable is always the same - same rows, same columns. But the information brought up on each [row][collumn] is different.
The problem is - i need to add all those datatables together, and show a consolidated result. I need to add each single [row][column] on all the datatables that will be brought back from the database.
How can i do it?