2
votes
2answers
247 views

Data table with no data rows - show, or hide and display alt content

In a web page I have a table with a header row that is visually distinct from the data rows in the table 'body'. In some application states there will be no rows to populate the table and the header ...
0
votes
1answer
107 views

Set operations on two search result sets

I have this fairly typical search/filter page that the user can use to view a specific set of customer objects. I would like to be able to perform "set operations" (union, intersection, difference, ...