How to check if the array is empty?

How to check if the array is empty?

Posted by: smagdycz on 4 July 2023, 8:46 pm EST

• 

  smagdycz

  • Post Options:
  • Link
    Copy
  • Jump To Answer

  Posted 4 July 2023, 8:46 pm EST

  I want to hide a table based on the array object’s value, if the array is empty, i want to hide the table else show it.

• 

  akshay.rajput

  

  • Post Options:
  • Link
    Copy

  Posted 5 July 2023, 6:31 pm EST

  Hello Sheryl,

  Please refer to to the attached sample report and the screenshot for the expression. I am checking for total count of a field values in the table and setting Table Header, Table Footer and Detail Row’s Expression value for Visibility according to it.EmptyTable.zip