https://community.appian.com/discussions/f/general/11890/fitnesse-question---how-to-verify-blank-null-fieldshow do I verify blank fields? Example, how can I use a verify to check for a blank? |verify grid |[4] |column |Assets |row |[1] |contains value | |en-USTelligent Community 12https://community.appian.com/thread/52971?ContentTypeID=1Tue, 27 Feb 2018 22:18:08 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:10f96949-8411-4757-a981-67b9de393399rajeshvtry using |check| to find out if populate field is null or not<br /> |check|populate |Field name|VALUE| |<div style="clear:both;"></div>https://community.appian.com/thread/52968?ContentTypeID=1Tue, 27 Feb 2018 18:45:12 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:359c21d4-a62a-4ac7-97b4-9d5793e1fcd1Ric AlvesCrickets.... Does this mean checking for field is blank is just not possible with Fitnesse?<div style="clear:both;"></div>https://community.appian.com/thread/52897?ContentTypeID=1Fri, 23 Feb 2018 13:56:49 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:c197dc5f-a80e-445c-9a1e-6a1551c8bd32Ric AlvesBut this is for SAIL right? I am referring to the Appian Fitnesse automation framework. How can check if a field is not populated or blank?<div style="clear:both;"></div>https://community.appian.com/thread/52631?ContentTypeID=1Wed, 14 Feb 2018 06:30:30 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:a1e8fa91-ccf3-48a1-9f5d-1134f43ff0a4Arpit BhargavaHi <br /> You can have one rule which will check the fields either blank or null. You can use the code as given below<br /> <br /> if(<br /> isnull(<br /> ri!Input<br /> ),<br /> true(),<br /> if(<br /> ri!Input = &quot;&quot;,<br /> true(),<br /> false()<br /> )<br /> )<div style="clear:both;"></div>