flexviewer popup date one day off for related table

[RhettZufelt]

I know Flexviewer is "old", but we are still using it.

I am aware of the UTC setting:

<format dateformat="shortDate" useutc="true"/>‍

and this seems to work fine for the original popup data, but, the related records are still removing a day from the date.

Has anyone figured out a way to have the related table date format honor the popup config file format or am I stuck with showing two different dates for that same field?

The data in the feature class and the related table both have 1/13/2016 in this field.

Thanks for any help,

R_

[MattiasEkström]

Thanks for the info Bjorn Svensson! Do you know if the crossdomain.xml issue with 10.7 and Flexviewer is as easy to fix as just copying a crossdomain.xml file to a specific folder, or has things changed so it's more complicated that that?