How to Create BloX Custom 'From-To' Filter -- All Dates with “Clear” Button

Hi Liliia_DevX 

When I choose a timeframe, so SelectVal_from and SelectVal_to, and click submit, these dates disappear. I am trying to have these dates stay or show so that a user knows what dates they have chosen when the data is displayed with the charts. When I click Clear, do the dates reset, and then I pick another set of new dates.