Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Join us for an expert-led overview of the tools and concepts you'll need to become a Certified Power BI Data Analyst and pass exam PL-300. Register now.

Reply
Anonymous
Not applicable

Calculating Networkdays if it's blank in Power Query

Hi Everyone,

 

I would to calculate networkdays between the [Start] and [End]. the formulla went well with 

Networkdays([Start],[End],Holiday)

 

but in case [End] = null 

 

I've tried to replace null with today() [similar like excel] by writing 

Networkdays([Start],if [End] = null then DateTime.LocalNow else [End],Holiday)

 

Error show up as it seems wrong format. I've tried to put Date.From as well but it isn't work 

Networkdays([Start],if [End] = null then Date.From(DateTime.LocalNow) else [End],Holiday)

 

Your advice much be appreciated. Thank you so much in advance.

1 ACCEPTED SOLUTION
tackytechtom
Super User
Super User

Hi @Anonymous ,

 

How about this:

if [End] = null then Networkdays([Start], Date.From(DateTime.LocalNow()), Holiday) else Networkdays([Start], [End], Holiday)

 

Let me know 🙂

 

/Tom
https://www.tackytech.blog/
https://www.instagram.com/tackytechtom/



Did I answer your question➡️ Please, mark my post as a solution ✔️

Also happily accepting Kudos 🙂

Feel free to connect with me on LinkedIn! linkedIn

#proudtobeasuperuser 

View solution in original post

2 REPLIES 2
tackytechtom
Super User
Super User

Hi @Anonymous ,

 

How about this:

if [End] = null then Networkdays([Start], Date.From(DateTime.LocalNow()), Holiday) else Networkdays([Start], [End], Holiday)

 

Let me know 🙂

 

/Tom
https://www.tackytech.blog/
https://www.instagram.com/tackytechtom/



Did I answer your question➡️ Please, mark my post as a solution ✔️

Also happily accepting Kudos 🙂

Feel free to connect with me on LinkedIn! linkedIn

#proudtobeasuperuser 

Anonymous
Not applicable

Hi @tackytechtom ,

 

This is working fine!
Thank you so much for your assistance.

Helpful resources

Announcements
Join our Fabric User Panel

Join our Fabric User Panel

This is your chance to engage directly with the engineering team behind Fabric and Power BI. Share your experiences and shape the future.

June 2025 Power BI Update Carousel

Power BI Monthly Update - June 2025

Check out the June 2025 Power BI update to learn about new features.

June 2025 community update carousel

Fabric Community Update - June 2025

Find out what's new and trending in the Fabric community.