Hello,
I'm trying to filter a list 'orders' on a column 'customer'.
My issue : I can't display a selection of customers (see below :) )
My first attemp was to create a display of the list 'orders' and filter the 'customer' column :
'customer'
equal to
<customer's name>
This was not a efficient method because after 10 filters, i can't add more filters (SharePoint limit, i guess).
Next, I tried to change list parameters by adding a column 'calculated value'.
I expected to do a formula like this : =OR([customer]="Customer1";[customer]="Customer2") with a return value TRUE or VALSE.
But, the column 'customer' is not available in the column list.
When i look the 'customer' column type, i see that it is a Lookup column.
(indeed, the customer name comes from the 'customers' list)
How to make a column 'calculated value' based on a type Lookup column ?
Thanks.