How do you create search bar for listview elements?

[TIMAI2]

There is a search bar built-in to the listview ?

Or you can use a textbox:

Revival - Italo's Custom Listview Filter Bar - with Clock (and now TextChanged)

With all links to Italo's guide on the above lost from appyBuilder and Thunkable, I thought I would put up a remix of the original blocks, with an aia project example. This uses a clock timer instead of a textbox extension. The only change I have made is to add an extra conditional check: does the last textbox content equal the current textbox content (if so, do nothing), to cut down on unnecessary processing. This also ensures that listview selections above the last one can be made. Clock timer…

Indexes change when you filter the list so use the selection to find the original index (thing in list)