How to hide all data in table/chart when Control Input Box filter is empty?

[skmawx]

I have an Control Input Box called "Key"

I have a table that has 5 columns, one of them being "Key".

I want the functionality to be such that the data in the table is empty or hidden if the Input Box is empty. The only way results will show up is if user puts in the correct Key. The table results should be those that match the Key input.

My data source connected is from Google sheets.

It was my understanding that if we implement a Input box with empty default value, all results from tables/charts attached to this input box would also be empty.

[sam8]

When you implement an input box with an empty default value, charts will show all data.

What you could do is set a default value that is not in your data set. This would cause all of the charts to show no data. You could set the default value to something like "Input a Key" or "No Key Selected" to achieve the results you're looking for.