Controller Parameters Change After Saving and event doesn't fire

[Toyeyemi]

I'm having an issue with one of my controllers where when placing the controller into the canvas, the parameters change and the event refuses to fire.
Here is an image of the method and it's parameters

Model Layout.png (224.58 KiB) Viewed 637 times

Model Layout.png (224.58 KiB) Viewed 637 times

It contains an array Orders of the parameters (OrderNumber, LineNumber, SecondIN, Checked, OrderCompany and Description).
When initially trying to assign fields to these parameters in my event, I believe that everything looks correct

Original.png (266.77 KiB) Viewed 637 times

Original.png (266.77 KiB) Viewed 637 times

However after the fields have been filled out and I hit save, the Array Name changes to ",Orders" and all of the parameters have been changed to "Orders"

changed.png (266.73 KiB) Viewed 637 times

changed.png (266.73 KiB) Viewed 637 times

On trying to fire the event on the page, I get no response

[SteveCap]

Resaving events is a known issue. We have task #9899 for this. This post will be updated when the task is completed.

[Toyeyemi]

Hi Steve, can I ask if there's a workaround for this, what do I need to delete/remake?

[SteveCap]

Yes for now you will need to delete and remake

[Toyeyemi]

Hi Steve, Thank you for your responses in this thread, while remaking my controller, I believe that I have found the reason why the event wouldn't fire in the first place.

2022-03-04 16_18_33-Parameters.png (50.1 KiB) Viewed 624 times

2022-03-04 16_18_33-Parameters.png (50.1 KiB) Viewed 624 times

In my controllers parameters I had included two specific fields: SDDCTO and SDKCOO. When I first brought up this issue, I had both of these fields set to visibility:false as they are pieces of information that I want to collect, but I do not want the end user to see.

2022-03-04 16_22_56-VisibilitySetting.png (47.33 KiB) Viewed 624 times

2022-03-04 16_22_56-VisibilitySetting.png (47.33 KiB) Viewed 624 times

Unfortunately, when either of these fields is invisible, my SendCancellation event would refuse to fire.

2022-03-04 16_27_53-BackOrderSummary (VIEW-11000000) _ App for training purposes-event_didn't_fire.png (50.21 KiB) Viewed 624 times

2022-03-04 16_27_53-BackOrderSummary (VIEW-11000000) _ App for training purposes-event_didn't_fire.png (50.21 KiB) Viewed 624 times

Only when both fields were completely visible was I able to get the expected response.

2022-03-04 16_30_39-BackOrderSummary (VIEW-11000000) _ App for training purposes_fired.png (49.46 KiB) Viewed 624 times

2022-03-04 16_30_39-BackOrderSummary (VIEW-11000000) _ App for training purposes_fired.png (49.46 KiB) Viewed 624 times

Is there a workaround present that would allow me to hide those fields while still being able to use my controller?

[SteveCap]

You are looking for the property RenderIfNotVisible. If you set that to true the field will still be added to the page but it will have display:none;

[JustinVanRegenmorter]

ControllerParameters have been fixed in an earlier revision.