Showing results for 
Search instead for 
Did you mean: 
Advocate I
Advocate I

OnChange property disappeared from components

Hi, I'm having some problems with the component made with PCF. As you can see below, the OnChange property is completely gone.



I'm using @RAWilson big calendar for canvas app atm, but the problem is present with all of my other components. OnChange can't be found anywhere. This only happen a few hour ago, the property was still there this morning, It seems likely to be a problem with new powerapps update.

Hope this can be resolved soon, thank you.



Do remember that PCF in Canvas Apps is still in preview and not intended for use in production yet!

View solution in original post

Advocate I
Advocate I

I guess nothing can be done about it, though a clarification or head up would have been nice. Hope they add it back in once PCF goes official for canvas.

Surely this can't be considered as the solution to this issue?


I understand that the PCF for CanvasApps is still in a preview version but how should this OnChange action work?

Is it something that is deprecated and can't be used any longer?

Is it something that is bugged right now and we can expect a fix for it in the future?


Power Apps
Power Apps

This is a regression issue and is not intentional removal . We have identified the fix and working on the deployment for the same. 


Apologies for the inconvenience caused. Please reach out to me if there are any questions .



View solution in original post

Hi @HemantG 


Thanks for your answer! Are we able to follow up on the fix for this issue (changelogs, bugreport, ...)?

Power Apps
Power Apps

Update - the fix for this issue is under deployment and should be available by end of this week (11/20) 




Great news! Thank you for the info 🙂

Frequent Visitor

Great it is update. Thanks a lot.


Helpful resources

PA User Group

Welcome to the User Group Public Preview

Check out new user group experience and if you are a leader please create your group

Power Apps Community Call

Monthly Power Apps Community Call

Did you miss the call?? Check out the Power Apps Community Call here!


Experience what’s next for Power Apps

See the latest Power Apps innovations, updates, and demos from the Microsoft Business Applications Launch Event.

Power Platform ISV STudio

Power Platform ISV Studio

ISV Studio is the go-to Power Platform destination for ISV’s to monitor & manage applications post-AppSource publish.

Users online (19,011)