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How can i create a workflow to unlock a read only field and then lock it again after changes have been done.
I don't want to go through the process of using form editor unlocking field, publish changes etc
So you want anyone to be able to unlock it who is not admin? If so why have it read only?
Create a yes/no field called unlock <name of lookup field> and a business rule that if unlock <name of lookup field> = yes unlock ELSE Lock.
When creating the field enable field level security, add the users who you want to be able to unlock the lookup to the FLS profile (If everyone can theres no need for FLS) then they can just set the field to yes to unlock it and no to lock it, perhaps change the options to Lock/Unlock.
Regards
Paul
Again, one cannot affect the client from the server. You could make a second form where the field is not read only. To provide this user interaction you are seeking you could develop a button to execute javascript perform your task and reverse it onChange or onSave.
Of course, if you are allowing folks to edit it, why is it read only in the first place?
The lookup field is ready only on the form currently and it is blank, i wanted to create a workflow that will make it editable so that i can update it with the correct data and then lock it again.
I wanted to create a workflow that non-admin users who do not have access to form view can run to unlock the field populate with the correct data and then lock the field again.
hope this makes sense
Paul is correct. Plugin assemblies and workflows are server-side. To dynamically affect the user experience you must stay client side. Use javascript (webresource) or business rule (PowerApp form developer)
Secondly, a field on a form doesn't need to be unlocked to perform updates. Form settings only control the human user. Both client and server-side programming can set/change values on locked fields. Here's a bad example, create an order. The order number is a read-only field and yet the value gets autogenerated and filled in on save.
I think the field is read-only on the form and you want to populate that field with something in WF (maybe dynamic value or static value, no matters), that is why you need to make it editable for a short time.
If this is the case then,
- make the field editable on the form
- go to the WF and do what you need to do with that field
- and come back to the form and make it read-only again and publish
Regards,
You don't have to unlock any field while update through workflow . As workflow process run in server side you can able to update field using workflow. Read-only field mean only you can not update from UI.
Also could you please share business scenario which you are trying to implement.
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