How can I display the gridfield column with a link?

RE: How can I display the gridfield column with a link?

noem0001 — Fri, 21 Sep 2018 20:07:40 GMT

WOW, this also worked for me, thank you so much.

RE: How can I display the gridfield column with a link?

legodfw — Fri, 23 Feb 2018 16:26:12 GMT

Taking out the brackets worked. Thanks!

RE: How can I display the gridfield column with a link?

Abhay Giri — Fri, 23 Feb 2018 06:27:56 GMT

Hi ,

Try this code:

{
a!gridTextColumn(
label: "Attachments",
data: a!forEach(
items: index(
local!attachments,
"id",
null
),
expression: fv!item
),
links: a!forEach(
items: index(
local!attachments,
"id",
null
),
expression: a!safeLink(
uri: concat(
"somedomain/.../doc
fv!item
)
)
)
)
}

Regards
Abhay Giri

RE: How can I display the gridfield column with a link?

gianninol — Fri, 23 Feb 2018 00:26:45 GMT

The error message indicates that it is receiving a list of safe links where it is expecting a single safe link. a!forEach returns an array, but you're also wrapping both the forEach and the expression it is iterating over in array brackets, creating a multi-dimensional array. So, when the grid looks at the first element of "links", it gets a list of links. Try getting rid of both of those sets of array brackets I mentioned, and I think that will solve your problem.