OK, I better understand. Thanks for the clarification. Parameters are by design a single-select object. If you want to select more than one option, you'll need to use a filter.
If the list of names is too long then you can use a calculated field to limit what is shown. (See attached.)
Filter Names.twbx.zip 927.3 KB
Good afternoon ... Shawn
based on my same question, I would like to know the following:
I created a parameter with these 4 names and with an option of all, (Attached hereto print)
I would like to create a calculated field where I can create a code where the filter created by clicking "All" he calls in my view, all of my parameter names.
Attached hereto mine. TWBX and prints.
NOTE: Create a calculated field where clicking the parameter "All", it takes all of my data source, but what I want and I'm not getting is to catch all the names of my parameter.