Appian Community
Site
Search
Sign In/Register
Site
Search
User
DISCUSS
LEARN
SUCCESS
SUPPORT
Documentation
AppMarket
More
Cancel
I'm looking for ...
State
Not Answered
Replies
8 replies
Subscribers
8 subscribers
Views
2777 views
Users
0 members are here
Share
More
Cancel
Related Discussions
Home
»
Discussions
»
General
I'm trying to work with a process backed record and create either a feed or
jarrods229
over 8 years ago
I'm trying to work with a process backed record and create either a feed or grid view of a CDT list.
Every time I try and de-reference the CDT it seems to treat it like a list of text rather than the actual CDT type.
If I want to return a child property from the first element in the list using the formula
if(rule!APN_isEmpty(rf!accessUserList),"None",rf!accessUserList[1].accessUser)
I get the error:
Expression evaluation error : A grid layout column [label=“Label”] has an invalid value for “component”. The component in row 1 encountered the following error: Expression evaluation error : Invalid index: Cannot index property 'accessUser' of type Text into type Text
OriginalPostID-194705
OriginalPostID-194705
Discussion posts and replies are publicly visible
Parents
0
Pavan
over 8 years ago
Hi jarrods, AFAIK the rule will not return data in the CDT type which required. Rather than it will as AnyType or text.
Cancel
Vote Up
0
Vote Down
Sign in to reply
Verify Answer
Cancel
Reply
0
Pavan
over 8 years ago
Hi jarrods, AFAIK the rule will not return data in the CDT type which required. Rather than it will as AnyType or text.
Cancel
Vote Up
0
Vote Down
Sign in to reply
Verify Answer
Cancel
Children
No Data