Hello, I am making custom picker fields, running Appian 7.5. Is it p

I have implemented this by adding an if-statement to the suggest function that returns an empty data subset if the filter input string <= MIN_CHARS. In this example, MIN_CHARS = 3.

if(len(ri!filter)<3,
type!DataSubset(data:{},identifiers:{}),
[Rest of Suggest function here]
)

A simple and effective solution, thank you!

Its working fine but I have one problem. I have set to have minimum 3 characters to display suggestion and when I enter 1-2 characters it shows "No results found" message. This I guess added by the component itself automatically, I was thinking if we can hide this message when we limit number of characters manually in the component. Please let me know if its possible.