This article was created in response to a support issue logged with K2. The content may include typographical errors and may be revised at any time without notice This article is not considered official documentation for K2 software and is provided "as is" with no warranties.
Data disappears when editing a row on an editable list view, when it contains a picture control as the first column.
Data records will disappear only if you add the picture control as the fist column of the list view.
This is identified as a bug when using picture control on a list view, K2 Labs are currently investigating this issue.
As a workaround:
Include the picture control anywhere in the list view, except adding it as the first column.