Try this, I have used cross check also so used counting.. You can continue from here…
In the save button i used one label to cross check, how values are storing,
And in Date picker , i used few more label to cross check how i am getting values as well as counting
Update1: I dint add any condition in if else statement, As per the above code, block will return only if the mentioned date matches with that date
Update2
Finally, working with any date block.. Pls use this
