$null and empty

Hi All,

I’m using below code snippet in my flow service.
The condition xyz != $null and abc != $null works only is xyz and abc fields are missing. If these field are coming with empty values then this sequence is not executed.
How can we achieve both of this. Please suggest.

Thanks,
Monica
NotNullNotEmpty.png

Try %a%=$null || %a%=’’ for checking null or empty. You can also use regex to check the same.

2 Likes

You can use the below regEx to check if the value is not null or empty.

%xyz% = /\S+/