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
12 replies
Subscribers
7 subscribers
Views
3998 views
Users
0 members are here
Share
More
Cancel
Related Discussions
Home
»
Discussions
»
General
I'm having an issue in upload document. The situation is that I have to disp
gaurava322
over 8 years ago
I'm having an issue in upload document. The situation is that I have to display the Upload Document control in a grid and once it is uploaded i need to store the document ID in DB. And if i'am again returning to this screen, and since i have already uploaded the document earlier and it is in DB, it should show the link to that document. In gridRowLayout, i am doing following:
if(
rule!APN_isBlank(ri!items[ri!index].appianDocId),
a!fileUploadField(
value: ri!items[ri!index].appianDocId,
saveInto: ri!items[ri!index].appianDocId,
target: cons!WMG_GBL_UPLOADED_DOCS_TARGET,
readOnly: true,
align: "RIGHT"
),
a!linkField(
label: "",
links: {
a!documentDownloadLink(
label: ri!items[ri!index].appianDocId,
document: ri!items[ri!index].appianDocId
)
}
)
)
Now the problem is as soon as i upload the document in the cell i...
OriginalPostID-212534
OriginalPostID-212534
Discussion posts and replies are publicly visible
Parents
0
gaurava322
over 8 years ago
... get following: "[Document:185625]".
I tried modifying the label: document(ri!items[ri!index].appianDocId,"name"). So that i can get the name of the document.
I am getting error: Interface Definition: Expression evaluation error in rule 'testRowLayout' at function a!applyComponents [line 55]: Error evaluating function 'document' : Expression evaluation error : Invalid function document.
Cancel
Vote Up
0
Vote Down
Sign in to reply
Verify Answer
Cancel
Reply
0
gaurava322
over 8 years ago
... get following: "[Document:185625]".
I tried modifying the label: document(ri!items[ri!index].appianDocId,"name"). So that i can get the name of the document.
I am getting error: Interface Definition: Expression evaluation error in rule 'testRowLayout' at function a!applyComponents [line 55]: Error evaluating function 'document' : Expression evaluation error : Invalid function document.
Cancel
Vote Up
0
Vote Down
Sign in to reply
Verify Answer
Cancel
Children
No Data