Within the Query widget in Web App Builder you can set a filter to search for various data. If I have a series of keywords, is there any way to search for more than one entry, i.e. by separating by comma etc, rather than having to define all possible answers as a tick list? Because I have a varied dataset, although each feature has fewer than 10 keywords there are probably 100 odd variables, which is impractical to have as a dropdown. I figure it ought to be possible using the Multiple selection, but I only ever seem to be able to choose Multiple (Predefined). I've tried 'is' and 'contains', but without success.
In Google and other search engines you can search with multiple options, so I guess it ought to be possible, or is the background coding too complex?
Hope you can help.
Thanks
Simon